"Troubleshooting and debugging errors" matching MCP tools:

• aws___search_documentationA

  AWS KnowledgeA

  AWS docs search. Each result's `context` is verbatim page text -- a real chunk of the actual page, not a short snippet -- and usually already contains the answer, so answer directly from it. Use `read_documentation` only when the chunks genuinely lack the needed detail. Pick ONE topic. Add a 2nd ONLY if query genuinely spans domains. Extra topics dilute ranking. - reference_documentation -- API/SDK/CLI specs, config params - current_awareness -- new/released/announced - troubleshooting -- errors, "how to fix" (NOT for conceptual/feature questions) - amplify_docs -- Amplify (+ language) - cdk_docs -- CDK concepts/guides - cdk_constructs -- CDK code samples, L3 - cloudformation -- CFN/SAM templates - strands_docs -- Strands Agents SDK (its Skills/agents concepts go here, NOT agent_skills) - agent_skills -- this tool's guided skills (load via `retrieve_skill`) - general (default) -- architecture, best practices, tutorials, feature behavior Results: rank_order (lower=better), url, title, context (verbatim page chunk -- answer directly from it).

  ConnectorNo auth

• review_generated_codeA

  marmo-uiA

  ⚠️ MANDATORY — call this on every piece of code you generate before returning it to the user. Validates TSX/JSX against real @marmoui/ui prop signatures and returns { valid, errors[], warnings[], suggestedFixes[], iconLibrary }. Catches: (1) unknown imports, (2) Tabs.List/Tabs.Trigger namespace misuse → auto-suggests TabsList/TabsTrigger fix, (3) PageSection used as wrapper (must be self-closing), (4) hallucinated props, (5) icons imported from the wrong icon library (pass iconLibrary — default "phosphor" — matching what you passed to get_design_guidelines; wrong-library icon imports are ERRORS). If valid=false, fix all errors and call this again. DO NOT return code with errors to the user.

  ConnectorNo auth

• check_tlsa_daneA

  IntoDNS.ai DNS & Email Security ScannerA

  Read-only TLSA/DANE DNS record check. With no port, resolves MX hosts and validates their `_25._tcp` TLSA tuple syntax; with an explicit port, queries `_<port>._<protocol>.<domain>`. Returns parsed usage, selector, matching type, certificate data, syntax errors, and best-practice advisories. It does not fetch or cryptographically match the live service certificate, so pair it with check_smtp_tls for SMTP certificate evidence. Use before publishing DANE records or troubleshooting DANE handover. No auth or destructive actions.

  ConnectorNo auth

• validate_calendar_specA

  AlmanackA

  Check a calendar spec and list everything wrong with it. Returns structured errors and warnings; it never throws and never partially accepts a spec. Errors mean the spec is unusable; warnings mean it is legal but probably not what was meant (a leap rule that changes no year's length, a moon that cycles every few hours). Use this before any other tool when you have written or edited a spec yourself. It is the only tool that accepts a malformed spec. A key no block defines is one of the errors, and it names the fields that block does have, so this also answers what a block takes when you are unsure.

  ConnectorNo auth

• resolve_kb_idA

  fixflowA

  FIRST STEP in any troubleshooting workflow. Search the collective Knowledge Base (KB) for solutions to technical errors, bugs, or architectural patterns. Uses full-text search across titles, content, tags, and categories. Results are ranked by relevance and success rate. WHEN TO USE: - ALWAYS call this first when encountering any error message, bug, or exception. - Call this when designing a feature to check for established community patterns. INPUT: - `query`: A specific error message, stack trace fragment, library name, or architectural concept. - `category`: (Optional) Filter by category (e.g., 'devops', 'terminal', 'supabase'). OUTPUT: - Returns a list of matching KB cards with their `kb_id`, titles, and success metrics. - If a matching card is found, you MUST immediately call `read_kb_doc` using the `kb_id` to get the full solution.

  ConnectorNo auth

• pingA

  eDiscovery Decoder News/CalcA

  Health check: confirm the eDiscovery Decoder News/Calc MCP server is reachable before a demo or when troubleshooting a connection. Returns server name and version. No inputs.

  ConnectorNo auth

• post_debug_codeA

  webbersites-x402-data-apiA

  LLM CODE DEBUGGING — POST {code, error} and get a diagnosis: what is wrong, the root cause, and a concrete fix with corrected code. Paste the failing snippet plus the error message or stack trace; any language, up to 20,000 chars combined. Optional {language} and {context} ('happens only on the second call'). Fast cheap LLM under the hood. Want deterministic no-AI lint instead? POST /api/lint/:language ($0.002). ($0.01 per call, paid via x402)

  ConnectorNo auth

• ag_json_validateA

  agent-guildA

  Validate a JSON instance against a JSON Schema (draft 2020-12). Validates any JSON value against a caller-supplied JSON Schema and returns structured errors (path + message), capped at 50. Use before passing data across an agent boundary. Deterministic, fixture-verified, free for guests (rate-limited; pass your Guild api_key to use your member budget). Returns the result plus a Guild-signed provenance envelope. `payload` MUST match this JSON Schema: {"type": "object", "properties": {"instance": {}, "schema": {"type": "object"}}, "required": ["instance", "schema"], "additionalProperties": false} Output schema: {"type": "object", "properties": {"valid": {"type": "boolean"}, "errors": {"type": "array"}, "error_count": {"type": "integer"}}, "required": ["valid", "errors", "error_count"], "additionalProperties": false}

  ConnectorNo auth

• strale_pingA

  Strale - 290+ API capabilities for AI agentsA

  Checks that the Strale API is reachable and the MCP server is running. Call this before a series of capability executions to verify connectivity, or when troubleshooting connection issues. Returns server status, version, tool count, capability count, solution count, and a timestamp. No API key required.

  ConnectorNo auth

• get_raw_screenshotA

  DittuA

  Capture the RAW camera frame — no perspective warp, no crop to the calibrated screen quad. Use this to see exactly what the camera sees before any correction, e.g. when troubleshooting why take_screenshot looks wrong, or before adjusting corners with get_corners/set_corners.

  ConnectorNo auth

• validate_importA

  Timix.AIB

  Validate a bulk-import CSV without persisting anything. Returns row-level errors and a summary so you can fix the file before calling commit_import.

  ConnectorNo auth

• get_posting_quotaA

  PostliaA

  The posting quota that will actually be enforced: tier, posts used, limit and remaining. Check this before composing a batch instead of discovering the limit via errors.

  ConnectorNo auth

• tengu_v3_framework_listA

  tengu-firmC

  Lightweight catalogue of all registered frameworks — one row per framework with framework_id + intent + 1-line applies_when + version. Useful for discovery / debugging without parsing the full library. For the actual decision template, call tengu_v3_framework_lookup.

  ConnectorNo auth

• get_app_statusA

  AppDeployA

  Use this when deploy_app returns, when checking deployment status, or when the app has errors or is not working as expected. Returns deployment status, e2e test status, QA snapshot, and frontend/backend error logs; treat deployed_and_testing status as non-final, always inspect QA/errors, and call get_e2e_qa_run_details if e2e tests fail.

  ConnectorOAuth

• jwt_decodeA

  AI NetCaféA

  Decodes the header and payload of a JWT and reports issued-at / expiry as readable timestamps plus seconds remaining. The signature is NOT verified and the response says so — decoding is fine for debugging a token you already hold, but never treat these values as proof of anything; verification needs the secret and belongs in your own service.

  ConnectorNo auth

• jwt_decodeA

  ai-netcafeA

  Decodes the header and payload of a JWT and reports issued-at / expiry as readable timestamps plus seconds remaining. The signature is NOT verified and the response says so — decoding is fine for debugging a token you already hold, but never treat these values as proof of anything; verification needs the secret and belongs in your own service.

  ConnectorNo auth

• jwt_decodeA

  netcafe-devkitA

  Decodes the header and payload of a JWT and reports issued-at / expiry as readable timestamps plus seconds remaining. The signature is NOT verified and the response says so — decoding is fine for debugging a token you already hold, but never treat these values as proof of anything; verification needs the secret and belongs in your own service.

  ConnectorNo auth

• transpile_sqlA

  netcafe-devkitA

  Convert a SQL statement from one dialect to another — mysql, postgres, sqlite, tsql, oracle, snowflake, bigquery, redshift, spark, hive, presto, trino, duckdb, clickhouse, databricks, doris, starrocks and more. Deterministic parser (sqlglot), not an LLM: the same input always produces the same output, and syntax errors come back with the exact line and column. Use it when migrating queries between databases or debugging dialect-specific syntax.

  ConnectorNo auth

• get_server_infoA

  TestGraphA

  Return the exact TestGraph MCP server version and live deployment identity for diagnostics. Use this when checking a stale connection, endpoint mismatch or deployment issue; ordinary writes do not require a preceding version probe. Compare build_sha and deployment_id with the public /version endpoint when troubleshooting.

  ConnectorNo auth

• get_server_infoA

  TestGraphA

  Return the exact TestGraph MCP server version and live deployment identity for diagnostics. Use this when checking a stale connection, endpoint mismatch or deployment issue; ordinary writes do not require a preceding version probe. Compare build_sha and deployment_id with the public /version endpoint when troubleshooting.

  ConnectorNo auth

• validate_sceneA

  KeyframerA

  Validate a scene against the Keyframer format before create_scene or generate_code. Returns errors (must fix) and warnings (advisory). Free to call — iterate until clean.

  ConnectorNo auth