"Archive of Our Own" matching MCP servers:

MCP server for AI assistants to search and download ebooks from Z-Library and Anna's Archive, configured locally with automatic setup and download path.

Enables querying NASA Exoplanet Archive data using ADQL TAP, planet search, composite parameters, Kepler candidates, and microlensing events.

Enables AI agents to search and retrieve historical Spanish Call of Duty gaming community posts, with free search previews and pay-per-page citation-ready access via x402.

MCP server for searching and downloading from Anna's Archive for free via slow channels like LibGen and Sci-Net, without an API key.

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.

Read-only market briefings with source evidence and freshness limits. Discover capabilities, check health, browse latest stories, retrieve a story by ID, and search the published archive. Public Streamable HTTP MCP; no credentials or trading execution.

Per-unit cost of 13 back-office tasks done by a person vs by software, in the US, Greece and Ukraine, with an official statistic behind every hourly wage. Bundled data, works offline.

An MCP server that searches across the Internet Archive and Library of Congress at once, merging results while keeping each archive's differences. Provides tools to search inside texts, search catalogues, and retrieve item records, all read-only and without an API key.

Enables querying Shopify App Store intelligence including 17,000+ apps, 829,000+ reviews, category rankings, and AI-analyzed review sentiment, with optional integration of user's own app metrics.

Provides AI agents with 12 real-time tools for search synthesis, grounded research dossiers, claim verification, citation generation, sentiment analysis, expert ranking, timeline creation, and competitive landscape mapping over Streamable HTTP or stdio.

Bilingual (EN/ES) AI-writing detection that shows the evidence instead of a percentage: named tells with line and column, hidden-character inspection, and citation cross-checking against a document's own bibliography. Seven of its nine tools run entirely locally and never touch the network.

Enables AI assistants to search news articles and clustered events, resolve names to entity URIs, discover trending concepts, and check account token balance through the NewsAPI.ai (Event Registry) API. Ships ten read-only tools with session token budgeting, local rate limiting, and archive controls to keep metered searches cheap and predictable.

An MCP server for searching and accessing RNA sequencing datasets from the European Nucleotide Archive (ENA), supporting bulk, single-cell, and spatial transcriptomics with advanced filtering and download capabilities.

Enables MCP clients to query historical Polymarket order book depth at 1-second resolution, including full L2 bid and ask ladders with resolved outcomes, alongside market search, price history, and liquidity metrics. It also exposes depth data that Polymarket's own API does not archive, letting users analyze what could actually have been traded at a specific past moment.

Enables AI assistants to plan, diagnose and improve marketing copy by checking it against the nine questions every reader asks, drawing on a catalog of 766 techniques documented from real advertising, and running A/B test sizing and result math. It serves the catalog and plain code only, requiring no API key and making no AI calls of its own.

MCP server and CLI for searching and downloading books and articles from Anna's Archive

Enables Claude to query the DocuSky digital humanities platform, providing full-text search across its databases, distribution and tag statistics, and full-text retrieval of individual documents, with optional credentials for accessing a user's own private collections.

Enables users to search the SNAC Cooperative's index of archival collections and the people, families, and organizations linked to them, and to construct ArchiveGrid search links. It helps genealogists and historians discover which repositories hold papers and related collections.

An MCP server that lets AI clients search and retrieve Doctor of Credit articles, categories, and deals via flexible tools, interpreting article content at request time.

Access to the new Open English Translation of the Bible with both a Readers' Version and a Literal Version