"Archive of Our Own" matching MCP servers:

An MCP server that gives AI assistants direct access to NASA's Exoplanet Archive — the authoritative database of every confirmed exoplanet, candidate planet, and host star.

Enables AI agents to read Mexico's Diario Oficial de la Federación through the public SIDOF JSON API, returning a day's publications and counts, full note text, and financial indicators such as the FIX exchange rate, UDI and TIIE. Every result includes a link to the official publication plus provenance data (source URL, fetch time and a hash of the raw response).

Provides live access to Canadian economic data via the Bank of Canada's Valet API, including exchange rates, policy interest rates, CPI, bond yields, and commodity prices.

Enables Claude to search, browse, and read more than 20 million digitized historical US newspaper pages from the Library of Congress's Chronicling America archive, covering the 1700s through 1963. Queries can be filtered by date range, state, newspaper, or front pages only, and results include full OCR text with citations and links back to each scan and PDF.

Enables live searching of licensed San Francisco preschools and child care centers, computing ELFA subsidy eligibility and net out-of-pocket costs, and generating ranked recommendations with deterministic scoring versus LLM comparisons.

Enables discovery and selection of ONS datasets using a frozen metadata bundle, providing bounded access to dataset descriptions, dimensions, and alternatives without making network calls or returning observation values.

Enables querying and retrieving merit records and official reports of Korean independence patriots from the Ministry of Patriots and Veterans Affairs' electronic archive, including search by name, date of birth, honor grade, and movement affiliation.

Ever wonder what our (US) Congress is up to? Fed up with the news? Ask Congress.gov yourself what's going on.

Provides access to the Australian Bureau of Statistics (ABS) Data API. This server allows AI assistants to query and analyze ABS statistical data.

CarVector is a Model Context Protocol server that gives AI agents real vehicle data — specifications and representative images, federal recall campaigns, and OBD-II DTC reference — instead of hallucinating them. Open-source client (npx -y carvector-mcp), authenticated with your own key; free tier, no credit card. Four tools: search_vehicles, get_vehicle, get_recalls, lookup_dtc.

Provides live wait times and office details for all 60 Oregon DMV field offices by scraping the ODOT website, with no authentication required.

Looks up a Bulgarian legal entity's beneficial owners (действителни собственици) by its EIK/UIC in the Registry Agency's Commercial Register and Register of Non-Profit Legal Entities, returning each owner's name, nationality and residence country, and the register's own free-text manner-of-control description. Keyless and read live per request, it distinguishes true economic owners from AMLD senior-managing-official fallbacks and explains records that carry no natural-person owner on file.

A hosted MCP server that provides a single read-only tool for consulting official NFC-e fiscal document querying of Brazilian tax document issuance of the official tax document of the official tax official of the official source of the official official official of the official official official tax data from the official SEFAZ DF, enabling users to query NFC-e tax documents through natural language in any MCP-compatible client.

Enables searching and browsing the three public catalogues of the National Archives of Georgia: the reference library, the national fonds register, and the film catalogue.

Retrieves metadata for Bank of Canada financial data series using the Valet API. Supports keyless access with date parameters in YYYY-MM-DD format.

MCP server for accessing Czech datové schránky (ISDS) with legal semantics. Enables AI agents to safely read, send, and archive messages while respecting delivery triggers and deadlines.

MCP server for querying negative certificates of court proceedings (Certidão Negativa de Feitos) from MPT DF e TO via official sources, with prepaid credit and read-only access.

Enables searching and retrieving documents from the French national open research archive HAL, including author and research structure lookups.

Enables AI agents to search U.S. futures markets and retrieve weekly positioning data — open interest plus long, short, and net positions for speculators, hedgers, and small traders — including the latest report and historical trend time series.

MCP server for querying statistical data from Hagstova Føroya (Statistics Faroe Islands) via PxWeb.