adamamer20-paper-search-mcp-openai

Name: adamamer20-paper-search-mcp-openai
Author: adamamer20

Server Details

Search and download academic papers from arXiv, PubMed, bioRxiv, medRxiv, Google Scholar, Semantic…

If you are the author of this connector, you can claim ownership with GitHub, an HTTP challenge, or a DNS record. Claimed connector authors can inspect health checks, view analytics, and manage their listing.

Status: Unhealthy
OAuth: Works in Glama
Last Tested: 2026-09-06 05:17
Transport: Streamable HTTP
URL
Repository: adamamer20/paper-search-mcp-openai
GitHub Stars: 14
Server Listing: Paper Search MCP

Tool Schema Changelog

Recent tool additions, removals, and schema changes observed during successful MCP inspections. Dates show when Glama detected each change.

25 tool updatesMar 12, 2026

Changeddownload_arxiv6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"download_arxivArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "download_arxivOutput",
-  "type": "object"
-}New value: +null

Changeddownload_biorxiv6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"download_biorxivArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "download_biorxivOutput",
-  "type": "object"
-}New value: +null

Changeddownload_crossref6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"download_crossrefArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "download_crossrefOutput",
-  "type": "object"
-}New value: +null

Changeddownload_iacr6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"download_iacrArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "download_iacrOutput",
-  "type": "object"
-}New value: +null

Changeddownload_medrxiv6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"download_medrxivArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "download_medrxivOutput",
-  "type": "object"
-}New value: +null

Changeddownload_pubmed6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"download_pubmedArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "download_pubmedOutput",
-  "type": "object"
-}New value: +null

Changeddownload_semantic6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"download_semanticArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "download_semanticOutput",
-  "type": "object"
-}New value: +null

Changedfetch12 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```

removedInput schema / properties / document_id / anyOf

Removed value: -[
-  {
-    "type": "string"
-  },
-  {
-    "type": "null"
-  }
-]

removedInput schema / properties / document_id / default
```
Removed value: -null
```
removedInput schema / properties / document_id / title
```
Removed value: -"Document Id"
```
addedInput schema / properties / document_id / type
```
Added value: +"string"
```

removedInput schema / properties / id / anyOf

Removed value: -[
-  {
-    "type": "string"
-  },
-  {
-    "type": "null"
-  }
-]

removedInput schema / properties / id / default
```
Removed value: -null
```
removedInput schema / properties / id / title
```
Removed value: -"Id"
```
addedInput schema / properties / id / type
```
Added value: +"string"
```
removedInput schema / title
```
Removed value: -"fetchArguments"
```

changedOutput schema / (root)

Previous value: -{
-  "$defs": {
-    "Annotations": {
-      "additionalProperties": true,
-      "properties": {
-        "audience": {
-          "anyOf": [
-            {
-              "items": {
-                "enum": [
-                  "user",
-                  "assistant"
-                ],
-                "type": "string"
-              },
-              "type": "array"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Audience"
-        },
-        "priority": {
-          "anyOf": [
-            {
-              "maximum": 1,
-              "minimum": 0,
-              "type": "number"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Priority"
-        }
-      },
-      "title": "Annotations",
-      "type": "object"
-    },
-    "AudioContent": {
-      "additionalProperties": true,
-      "description": "Audio content for a message.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "annotations": {
-          "anyOf": [
-            {
-              "$ref": "#/$defs/Annotations"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null
-        },
-        "data": {
-          "title": "Data",
-          "type": "string"
-        },
-        "mimeType": {
-          "title": "Mimetype",
-          "type": "string"
-        },
-        "type": {
-          "const": "audio",
-          "title": "Type",
-          "type": "string"
-        }
-      },
-      "required": [
-        "type",
-        "data",
-        "mimeType"
-      ],
-      "title": "AudioContent",
-      "type": "object"
-    },
-    "BlobResourceContents": {
-      "additionalProperties": true,
-      "description": "Binary contents of a resource.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "blob": {
-          "title": "Blob",
-          "type": "string"
-        },
-        "mimeType": {
-          "anyOf": [
-            {
-              "type": "string"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Mimetype"
-        },
-        "uri": {
-          "format": "uri",
-          "minLength": 1,
-          "title": "Uri",
-          "type": "string"
-        }
-      },
-      "required": [
-        "uri",
-        "blob"
-      ],
-      "title": "BlobResourceContents",
-      "type": "object"
-    },
-    "EmbeddedResource": {
-      "additionalProperties": true,
-      "description": "The contents of a resource, embedded into a prompt or tool call result.\n\nIt is up to the client how best to render embedded resources for the benefit\nof the LLM and/or the user.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "annotations": {
-          "anyOf": [
-            {
-              "$ref": "#/$defs/Annotations"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null
-        },
-        "resource": {
-          "anyOf": [
-            {
-              "$ref": "#/$defs/TextResourceContents"
-            },
-            {
-              "$ref": "#/$defs/BlobResourceContents"
-            }
-          ],
-          "title": "Resource"
-        },
-        "type": {
-          "const": "resource",
-          "title": "Type",
-          "type": "string"
-        }
-      },
-      "required": [
-        "type",
-        "resource"
-      ],
-      "title": "EmbeddedResource",
-      "type": "object"
-    },
-    "ImageContent": {
-      "additionalProperties": true,
-      "description": "Image content for a message.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "annotations": {
-          "anyOf": [
-            {
-              "$ref": "#/$defs/Annotations"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null
-        },
-        "data": {
-          "title": "Data",
-          "type": "string"
-        },
-        "mimeType": {
-          "title": "Mimetype",
-          "type": "string"
-        },
-        "type": {
-          "const": "image",
-          "title": "Type",
-          "type": "string"
-        }
-      },
-      "required": [
-        "type",
-        "data",
-        "mimeType"
-      ],
-      "title": "ImageContent",
-      "type": "object"
-    },
-    "ResourceLink": {
-      "additionalProperties": true,
-      "description": "A resource that the server is capable of reading, included in a prompt or tool call result.\n\nNote: resource links returned by tools are not guaranteed to appear in the results of `resources/list` requests.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "annotations": {
-          "anyOf": [
-            {
-              "$ref": "#/$defs/Annotations"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null
-        },
-        "description": {
-          "anyOf": [
-            {
-              "type": "string"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Description"
-        },
-        "mimeType": {
-          "anyOf": [
-            {
-              "type": "string"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Mimetype"
-        },
-        "name": {
-          "title": "Name",
-          "type": "string"
-        },
-        "size": {
-          "anyOf": [
-            {
-              "type": "integer"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Size"
-        },
-        "title": {
-          "anyOf": [
-            {
-              "type": "string"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Title"
-        },
-        "type": {
-          "const": "resource_link",
-          "title": "Type",
-          "type": "string"
-        },
-        "uri": {
-          "format": "uri",
-          "minLength": 1,
-          "title": "Uri",
-          "type": "string"
-        }
-      },
-      "required": [
-        "name",
-        "uri",
-        "type"
-      ],
-      "title": "ResourceLink",
-      "type": "object"
-    },
-    "TextContent": {
-      "additionalProperties": true,
-      "description": "Text content for a message.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "annotations": {
-          "anyOf": [
-            {
-              "$ref": "#/$defs/Annotations"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null
-        },
-        "text": {
-          "title": "Text",
-          "type": "string"
-        },
-        "type": {
-          "const": "text",
-          "title": "Type",
-          "type": "string"
-        }
-      },
-      "required": [
-        "type",
-        "text"
-      ],
-      "title": "TextContent",
-      "type": "object"
-    },
-    "TextResourceContents": {
-      "additionalProperties": true,
-      "description": "Text contents of a resource.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "mimeType": {
-          "anyOf": [
-            {
-              "type": "string"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Mimetype"
-        },
-        "text": {
-          "title": "Text",
-          "type": "string"
-        },
-        "uri": {
-          "format": "uri",
-          "minLength": 1,
-          "title": "Uri",
-          "type": "string"
-        }
-      },
-      "required": [
-        "uri",
-        "text"
-      ],
-      "title": "TextResourceContents",
-      "type": "object"
-    }
-  },
-  "additionalProperties": true,
-  "description": "The server's response to a tool call.",
-  "properties": {
-    "_meta": {
-      "anyOf": [
-        {
-          "additionalProperties": true,
-          "type": "object"
-        },
-        {
-          "type": "null"
-        }
-      ],
-      "default": null,
-      "title": "Meta"
-    },
-    "content": {
-      "items": {
-        "anyOf": [
-          {
-            "$ref": "#/$defs/TextContent"
-          },
-          {
-            "$ref": "#/$defs/ImageContent"
-          },
-          {
-            "$ref": "#/$defs/AudioContent"
-          },
-          {
-            "$ref": "#/$defs/ResourceLink"
-          },
-          {
-            "$ref": "#/$defs/EmbeddedResource"
-          }
-        ]
-      },
-      "title": "Content",
-      "type": "array"
-    },
-    "isError": {
-      "default": false,
-      "title": "Iserror",
-      "type": "boolean"
-    },
-    "structuredContent": {
-      "anyOf": [
-        {
-          "additionalProperties": true,
-          "type": "object"
-        },
-        {
-          "type": "null"
-        }
-      ],
-      "default": null,
-      "title": "Structuredcontent"
-    }
-  },
-  "required": [
-    "content"
-  ],
-  "title": "CallToolResult",
-  "type": "object"
-}New value: +null

Changedget_crossref_paper_by_doi5 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / doi / title
```
Removed value: -"Doi"
```

removedInput schema / title

Removed value: -"get_crossref_paper_by_doiArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "additionalProperties": true,
-      "title": "Result",
-      "type": "object"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "get_crossref_paper_by_doiOutput",
-  "type": "object"
-}New value: +null

Changedread_arxiv_paper6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"read_arxiv_paperArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "read_arxiv_paperOutput",
-  "type": "object"
-}New value: +null

Changedread_biorxiv_paper6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"read_biorxiv_paperArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "read_biorxiv_paperOutput",
-  "type": "object"
-}New value: +null

Changedread_crossref_paper6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"read_crossref_paperArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "read_crossref_paperOutput",
-  "type": "object"
-}New value: +null

Changedread_iacr_paper6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"read_iacr_paperArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "read_iacr_paperOutput",
-  "type": "object"
-}New value: +null

Changedread_medrxiv_paper6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"read_medrxiv_paperArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "read_medrxiv_paperOutput",
-  "type": "object"
-}New value: +null

Changedread_pubmed_paper6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"read_pubmed_paperArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "read_pubmed_paperOutput",
-  "type": "object"
-}New value: +null

Changedread_semantic_paper6 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / paper_id / title
```
Removed value: -"Paper Id"
```
removedInput schema / properties / save_path / title
```
Removed value: -"Save Path"
```

removedInput schema / title

Removed value: -"read_semantic_paperArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "title": "Result",
-      "type": "string"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "read_semantic_paperOutput",
-  "type": "object"
-}New value: +null

Changedsearch7 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / max_results / title
```
Removed value: -"Max Results"
```
changedInput schema / properties / max_results / type
```
Previous value: -"integer"New value: +"number"
```
removedInput schema / properties / query / title
```
Removed value: -"Query"
```
removedInput schema / title
```
Removed value: -"searchArguments"
```

changedOutput schema / (root)

Previous value: -{
-  "$defs": {
-    "Annotations": {
-      "additionalProperties": true,
-      "properties": {
-        "audience": {
-          "anyOf": [
-            {
-              "items": {
-                "enum": [
-                  "user",
-                  "assistant"
-                ],
-                "type": "string"
-              },
-              "type": "array"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Audience"
-        },
-        "priority": {
-          "anyOf": [
-            {
-              "maximum": 1,
-              "minimum": 0,
-              "type": "number"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Priority"
-        }
-      },
-      "title": "Annotations",
-      "type": "object"
-    },
-    "AudioContent": {
-      "additionalProperties": true,
-      "description": "Audio content for a message.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "annotations": {
-          "anyOf": [
-            {
-              "$ref": "#/$defs/Annotations"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null
-        },
-        "data": {
-          "title": "Data",
-          "type": "string"
-        },
-        "mimeType": {
-          "title": "Mimetype",
-          "type": "string"
-        },
-        "type": {
-          "const": "audio",
-          "title": "Type",
-          "type": "string"
-        }
-      },
-      "required": [
-        "type",
-        "data",
-        "mimeType"
-      ],
-      "title": "AudioContent",
-      "type": "object"
-    },
-    "BlobResourceContents": {
-      "additionalProperties": true,
-      "description": "Binary contents of a resource.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "blob": {
-          "title": "Blob",
-          "type": "string"
-        },
-        "mimeType": {
-          "anyOf": [
-            {
-              "type": "string"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Mimetype"
-        },
-        "uri": {
-          "format": "uri",
-          "minLength": 1,
-          "title": "Uri",
-          "type": "string"
-        }
-      },
-      "required": [
-        "uri",
-        "blob"
-      ],
-      "title": "BlobResourceContents",
-      "type": "object"
-    },
-    "EmbeddedResource": {
-      "additionalProperties": true,
-      "description": "The contents of a resource, embedded into a prompt or tool call result.\n\nIt is up to the client how best to render embedded resources for the benefit\nof the LLM and/or the user.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "annotations": {
-          "anyOf": [
-            {
-              "$ref": "#/$defs/Annotations"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null
-        },
-        "resource": {
-          "anyOf": [
-            {
-              "$ref": "#/$defs/TextResourceContents"
-            },
-            {
-              "$ref": "#/$defs/BlobResourceContents"
-            }
-          ],
-          "title": "Resource"
-        },
-        "type": {
-          "const": "resource",
-          "title": "Type",
-          "type": "string"
-        }
-      },
-      "required": [
-        "type",
-        "resource"
-      ],
-      "title": "EmbeddedResource",
-      "type": "object"
-    },
-    "ImageContent": {
-      "additionalProperties": true,
-      "description": "Image content for a message.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "annotations": {
-          "anyOf": [
-            {
-              "$ref": "#/$defs/Annotations"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null
-        },
-        "data": {
-          "title": "Data",
-          "type": "string"
-        },
-        "mimeType": {
-          "title": "Mimetype",
-          "type": "string"
-        },
-        "type": {
-          "const": "image",
-          "title": "Type",
-          "type": "string"
-        }
-      },
-      "required": [
-        "type",
-        "data",
-        "mimeType"
-      ],
-      "title": "ImageContent",
-      "type": "object"
-    },
-    "ResourceLink": {
-      "additionalProperties": true,
-      "description": "A resource that the server is capable of reading, included in a prompt or tool call result.\n\nNote: resource links returned by tools are not guaranteed to appear in the results of `resources/list` requests.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "annotations": {
-          "anyOf": [
-            {
-              "$ref": "#/$defs/Annotations"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null
-        },
-        "description": {
-          "anyOf": [
-            {
-              "type": "string"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Description"
-        },
-        "mimeType": {
-          "anyOf": [
-            {
-              "type": "string"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Mimetype"
-        },
-        "name": {
-          "title": "Name",
-          "type": "string"
-        },
-        "size": {
-          "anyOf": [
-            {
-              "type": "integer"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Size"
-        },
-        "title": {
-          "anyOf": [
-            {
-              "type": "string"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Title"
-        },
-        "type": {
-          "const": "resource_link",
-          "title": "Type",
-          "type": "string"
-        },
-        "uri": {
-          "format": "uri",
-          "minLength": 1,
-          "title": "Uri",
-          "type": "string"
-        }
-      },
-      "required": [
-        "name",
-        "uri",
-        "type"
-      ],
-      "title": "ResourceLink",
-      "type": "object"
-    },
-    "TextContent": {
-      "additionalProperties": true,
-      "description": "Text content for a message.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "annotations": {
-          "anyOf": [
-            {
-              "$ref": "#/$defs/Annotations"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null
-        },
-        "text": {
-          "title": "Text",
-          "type": "string"
-        },
-        "type": {
-          "const": "text",
-          "title": "Type",
-          "type": "string"
-        }
-      },
-      "required": [
-        "type",
-        "text"
-      ],
-      "title": "TextContent",
-      "type": "object"
-    },
-    "TextResourceContents": {
-      "additionalProperties": true,
-      "description": "Text contents of a resource.",
-      "properties": {
-        "_meta": {
-          "anyOf": [
-            {
-              "additionalProperties": true,
-              "type": "object"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Meta"
-        },
-        "mimeType": {
-          "anyOf": [
-            {
-              "type": "string"
-            },
-            {
-              "type": "null"
-            }
-          ],
-          "default": null,
-          "title": "Mimetype"
-        },
-        "text": {
-          "title": "Text",
-          "type": "string"
-        },
-        "uri": {
-          "format": "uri",
-          "minLength": 1,
-          "title": "Uri",
-          "type": "string"
-        }
-      },
-      "required": [
-        "uri",
-        "text"
-      ],
-      "title": "TextResourceContents",
-      "type": "object"
-    }
-  },
-  "additionalProperties": true,
-  "description": "The server's response to a tool call.",
-  "properties": {
-    "_meta": {
-      "anyOf": [
-        {
-          "additionalProperties": true,
-          "type": "object"
-        },
-        {
-          "type": "null"
-        }
-      ],
-      "default": null,
-      "title": "Meta"
-    },
-    "content": {
-      "items": {
-        "anyOf": [
-          {
-            "$ref": "#/$defs/TextContent"
-          },
-          {
-            "$ref": "#/$defs/ImageContent"
-          },
-          {
-            "$ref": "#/$defs/AudioContent"
-          },
-          {
-            "$ref": "#/$defs/ResourceLink"
-          },
-          {
-            "$ref": "#/$defs/EmbeddedResource"
-          }
-        ]
-      },
-      "title": "Content",
-      "type": "array"
-    },
-    "isError": {
-      "default": false,
-      "title": "Iserror",
-      "type": "boolean"
-    },
-    "structuredContent": {
-      "anyOf": [
-        {
-          "additionalProperties": true,
-          "type": "object"
-        },
-        {
-          "type": "null"
-        }
-      ],
-      "default": null,
-      "title": "Structuredcontent"
-    }
-  },
-  "required": [
-    "content"
-  ],
-  "title": "CallToolResult",
-  "type": "object"
-}New value: +null

Changedsearch_arxiv7 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / max_results / title
```
Removed value: -"Max Results"
```
changedInput schema / properties / max_results / type
```
Previous value: -"integer"New value: +"number"
```
removedInput schema / properties / query / title
```
Removed value: -"Query"
```
removedInput schema / title
```
Removed value: -"search_arxivArguments"
```

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "items": {
-        "additionalProperties": true,
-        "type": "object"
-      },
-      "title": "Result",
-      "type": "array"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "search_arxivOutput",
-  "type": "object"
-}New value: +null

Changedsearch_biorxiv7 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / max_results / title
```
Removed value: -"Max Results"
```
changedInput schema / properties / max_results / type
```
Previous value: -"integer"New value: +"number"
```
removedInput schema / properties / query / title
```
Removed value: -"Query"
```

removedInput schema / title

Removed value: -"search_biorxivArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "items": {
-        "additionalProperties": true,
-        "type": "object"
-      },
-      "title": "Result",
-      "type": "array"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "search_biorxivOutput",
-  "type": "object"
-}New value: +null

Changedsearch_crossref9 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```

removedInput schema / properties / kwargs

Removed value: -{
-  "title": "kwargs",
-  "type": "string"
-}

removedInput schema / properties / max_results / title
```
Removed value: -"Max Results"
```
changedInput schema / properties / max_results / type
```
Previous value: -"integer"New value: +"number"
```
removedInput schema / properties / query / title
```
Removed value: -"Query"
```

changedInput schema / required

Previous value: -[
-  "query",
-  "kwargs"
-]New value: +[
+  "query"
+]

removedInput schema / title

Removed value: -"search_crossrefArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "items": {
-        "additionalProperties": true,
-        "type": "object"
-      },
-      "title": "Result",
-      "type": "array"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "search_crossrefOutput",
-  "type": "object"
-}New value: +null

Changedsearch_google_scholar7 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / max_results / title
```
Removed value: -"Max Results"
```
changedInput schema / properties / max_results / type
```
Previous value: -"integer"New value: +"number"
```
removedInput schema / properties / query / title
```
Removed value: -"Query"
```

removedInput schema / title

Removed value: -"search_google_scholarArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "items": {
-        "additionalProperties": true,
-        "type": "object"
-      },
-      "title": "Result",
-      "type": "array"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "search_google_scholarOutput",
-  "type": "object"
-}New value: +null

Changedsearch_iacr8 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / fetch_details / title
```
Removed value: -"Fetch Details"
```
removedInput schema / properties / max_results / title
```
Removed value: -"Max Results"
```
changedInput schema / properties / max_results / type
```
Previous value: -"integer"New value: +"number"
```
removedInput schema / properties / query / title
```
Removed value: -"Query"
```
removedInput schema / title
```
Removed value: -"search_iacrArguments"
```

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "items": {
-        "additionalProperties": true,
-        "type": "object"
-      },
-      "title": "Result",
-      "type": "array"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "search_iacrOutput",
-  "type": "object"
-}New value: +null

Changedsearch_medrxiv7 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / max_results / title
```
Removed value: -"Max Results"
```
changedInput schema / properties / max_results / type
```
Previous value: -"integer"New value: +"number"
```
removedInput schema / properties / query / title
```
Removed value: -"Query"
```

removedInput schema / title

Removed value: -"search_medrxivArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "items": {
-        "additionalProperties": true,
-        "type": "object"
-      },
-      "title": "Result",
-      "type": "array"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "search_medrxivOutput",
-  "type": "object"
-}New value: +null

Changedsearch_pubmed7 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / max_results / title
```
Removed value: -"Max Results"
```
changedInput schema / properties / max_results / type
```
Previous value: -"integer"New value: +"number"
```
removedInput schema / properties / query / title
```
Removed value: -"Query"
```

removedInput schema / title

Removed value: -"search_pubmedArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "items": {
-        "additionalProperties": true,
-        "type": "object"
-      },
-      "title": "Result",
-      "type": "array"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "search_pubmedOutput",
-  "type": "object"
-}New value: +null

Changedsearch_semantic11 fields changed

addedInput schema / $schema

Added value: +"http://json-schema.org/draft-07/schema#"

addedInput schema / additionalProperties
```
Added value: +false
```
removedInput schema / properties / max_results / title
```
Removed value: -"Max Results"
```
changedInput schema / properties / max_results / type
```
Previous value: -"integer"New value: +"number"
```
removedInput schema / properties / query / title
```
Removed value: -"Query"
```

removedInput schema / properties / year / anyOf

Removed value: -[
-  {
-    "type": "string"
-  },
-  {
-    "type": "null"
-  }
-]

removedInput schema / properties / year / default
```
Removed value: -null
```
removedInput schema / properties / year / title
```
Removed value: -"Year"
```
addedInput schema / properties / year / type
```
Added value: +"string"
```

removedInput schema / title

Removed value: -"search_semanticArguments"

changedOutput schema / (root)

Previous value: -{
-  "properties": {
-    "result": {
-      "items": {
-        "additionalProperties": true,
-        "type": "object"
-      },
-      "title": "Result",
-      "type": "array"
-    }
-  },
-  "required": [
-    "result"
-  ],
-  "title": "search_semanticOutput",
-  "type": "object"
-}New value: +null

25 tool updatesJan 31, 2026
- First observeddownload_arxiv
- First observeddownload_biorxiv
- First observeddownload_crossref
- First observeddownload_iacr
- First observeddownload_medrxiv
- First observeddownload_pubmed
- First observeddownload_semantic
- First observedfetch
- First observedget_crossref_paper_by_doi
- First observedread_arxiv_paper
- First observedread_biorxiv_paper
- First observedread_crossref_paper
- First observedread_iacr_paper
- First observedread_medrxiv_paper
- First observedread_pubmed_paper
- First observedread_semantic_paper
- First observedsearch
- First observedsearch_arxiv
- First observedsearch_biorxiv
- First observedsearch_crossref
- First observedsearch_google_scholar
- First observedsearch_iacr
- First observedsearch_medrxiv
- First observedsearch_pubmed
- First observedsearch_semantic

Frequently Asked Questions

Claiming proves that you control a remote MCP connector. It does not move, proxy, or interrupt the server.

Open the connector listing, choose Claim ownership, and sign in to Glama.
Complete one verification method:
- GitHub identity — fastest for official registry listings. For a namespace such as io.github.alice/server, link the matching GitHub user, then choose Claim with GitHub. An organization namespace such as io.github.acme/server also needs that organization to have installed the Glama AI GitHub App and approved its permissions, because GitHub discloses organization membership only to apps it has installed. Use HTTP or DNS when it has not.
- HTTP challenge — works when you can deploy a public file. Generate a token, publish the exact JSON Glama shows at /.well-known/glama.json on the same origin as the connector, then choose Check HTTP challenge.
- DNS challenge — works when you control DNS but cannot change the server. Generate a token, create the exact TXT record Glama shows, wait for it to propagate, then choose Check DNS challenge.
After verification, Glama sends a confirmation email and gives you access to listing details, thumbnails, health checks, and analytics. Keep the HTTP file or DNS record in place: Glama periodically checks it and ownership remains verified while the token is discoverable.

The HTTP ownership file has this structure:

{
  "$schema": "https://glama.ai/mcp/schemas/connector.json",
  "claim": "glama_claim_..."
}

Claim tokens are opaque, stable, and bound to the signed-in Glama account. They contain no email address or other personal information. If Glama can no longer discover a verified HTTP or DNS token, it starts a seven-day grace period before removing claim-based access. Restore the same token during that period to keep ownership verified. Never publish an email address, Glama session token, GitHub token, or connector credential as ownership proof.

If verification fails, confirm that you copied the current token exactly. The HTTP file must be public, return valid JSON with a successful HTTP response, and stay on the connector's origin. DNS changes may need more time to propagate. A claim cannot transfer to a different origin or hostname: if the connector target changes, Glama starts the grace period and the new target must be claimed separately after the previous claim is released.

For a connector linked to the official MCP Registry, registry updates continue to replace its name, description, and URL by default. After claiming, open Manage connector and enable Use Glama listing details as the source of truth if edits made on Glama should be preserved. Categories and thumbnails are always managed on Glama; registry linkage and technical connection settings continue to sync.

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Glama MCP Gateway

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TDQS

B3/5.0

Disambiguation4/5

Most tools are clearly distinct by source and action (e.g., download_arxiv vs. search_arxiv), but there is some overlap: 'search' aggregates across sources, which could be confused with individual search tools like search_arxiv, and 'fetch' is ambiguous as it fetches content for a search result without specifying source, potentially overlapping with download/read tools. Descriptions help clarify, but minor confusion is possible.

Naming Consistency5/5

Tool names follow a highly consistent verb_noun pattern throughout, with verbs like 'download', 'read', 'search', and 'get' paired with source-specific nouns (e.g., arxiv, biorxiv). All use snake_case uniformly, and the pattern is predictable across all 25 tools, making them easy to parse and understand.

Tool Count3/5

With 25 tools, the count is borderline high for a paper search server, as it includes many source-specific variants for download, read, and search actions. While this provides comprehensive coverage, it feels heavy and could be streamlined (e.g., by parameterizing sources). It's not extreme, but it approaches the upper limit of reasonable scope.

Completeness5/5

The tool set offers complete coverage for the domain of academic paper search and retrieval: it includes search, download, and read operations across multiple sources (arXiv, bioRxiv, CrossRef, etc.), with no obvious gaps. The 'fetch' tool adds content retrieval, and 'get_crossref_paper_by_doi' provides specific lookup, ensuring agents can handle full workflows without dead ends.

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