"Maintaining Consistent Behavior in System Prompts" matching MCP servers:

Enables access to Australian real estate data through the Realty In Au API, supporting property listings, agent/agency information, property details, school lookups, and property search with various filters.

MCP server to access India Open Government Data (data.gov.in) resources via natural language queries.

Read-only MCP server for the July 2026 survey of AI in open-source design systems, enabling agents to query 19 systems' affordances, coercion techniques, and platform data via 9 tools, 2 resources, and 2 prompts.

Provides access to EPA's Air Quality System API with 31 tools for querying air quality data, monitoring sites, and pollution measurements across the United States through natural language.

MCP server giving AI agents access to US political finance data: campaign contributions, PAC spending, lobbying records, and voting behavior.

Provides access to the NASA Planetary Data System Registry API, enabling human-in-the-loop search and exploration of planetary data products, missions, celestial bodies, and instruments.

This MCP server enables querying the professional registration of engineers and agronomists in Brazil's CONFEA/CREA system using CPF and national registration number, with a single read-only tool.

Enables AI assistants to query news articles from TheNewsAPI.com through natural-language prompts, exposing search, top stories, headlines, similar articles, article lookup, and source listing as MCP tools.

Enables AI assistants to search and access arXiv papers through the Model Context Protocol, with local paper storage and research prompts.

Enables searching and retrieving arXiv papers via the Model Context Protocol, providing tools for querying, structured search, and literature review prompts.

MCP server for the Old School RuneScape Wiki, game data, Grand Exchange prices, and hiscores with polite client behavior.

Open-source MCP servers exposing US solar data (production, resource, economics, market, forecast) as agent-accessible tools with a consistent data envelope.

A production-ready MCP server that provides access to the German Bundestag's parliamentary documentation system (DIP API).

Enables interaction with open data portals through a configurable plugin system, supporting CKAN and custom data sources.

Provides queryable access to official UAE open data through MCP tools, resources, and prompts, with bilingual support and multiple data connectors.

Enables searching and retrieving documents, activities, and plenary protocols from the German Bundestag's DIP system via MCP tools.

Provides access to South Korea's DART (Data Analysis, Retrieval and Transfer System) financial disclosure system, enabling users to retrieve corporate information, financial statements, debt summaries, subsidiary investments, employee data, and stock information for Korean companies.

All in one Osint tools

MCP server for the NASA Astrophysics Data System (ADS) enabling searches, paper retrieval, citation tracking, metrics, and interactive literature review prompts.

MCP server for maintaining specific Wikidata items (person, company, publications) with read tools and a two-step write workflow that enforces sourced, human-approved batch edits.