MCP Registry

Access Sefaria's library of Jewish texts, commentaries, and learning schedules via MCP

Query WhisperGraph: the internet's infrastructure & threat-intel graph (DNS, BGP, GeoIP, WHOIS).

Publish HTML to private, unguessable, replace-in-place URLs from any MCP-compatible AI agent.

150+ SAP HANA database tools as MCP tools for AI assistants

CropGraph MCP. Crops, companions, pests, rotation, soil, GDD, pest intelligence.

Brazilian Open Finance MCP — 30+ banks (Itaú, Nubank, etc.) to Claude/Cursor. Read-only.

SQLite-backed hybrid (vector + FTS) code search index for Claude Code over MCP.

Actuarial chain-ladder reserving: IBNR, Mack stochastic stats, and assumption diagnostics.

AI-powered test automation: run tests, analyze failures, query results across mabl workspaces.

Security firewall for AI agents — scans MCP calls for injection, secrets, and risks.

Live MCP catalog for Graffeo Coffee Roasting - Simply the World's Finest Coffee since 1935.

MCP server that automatically summarizes and shares context across parallel Claude Code sessions

Durable agent-to-agent handoffs and shared scratchpad for multi-agent workflows.

Stateful OpenAPI sandbox for AI agents to validate API integrations end-to-end.

Search and enrich B2B people & companies — 70+ filters (funding, linkedin, industry, country, ...).

Self-hosted remote MCP memory server for ChatGPT and AI agents.

Delora MCP server for cross-chain quotes, supported chains, tokens, and tools.

Unified MCP server — auto-detects Gemini, Codex, and Ollama, registers available tools

Bridge Claude with OpenAI Codex CLI for AI-to-AI collaboration, code review, and second opinions

Bridge Claude with Gemini CLI for AI-to-AI collaboration, code review, and second opinions

Catalogue of Life — global taxonomic index of known species (~2.2M accepted names)

Kitsu anime + manga catalogue (JSON:API)

Blockchair multi-chain block explorer (BTC, ETH, LTC, DOGE, XMR, +12 more)

AFL (Australian Football League) fixture, ladder, and crowd-sourced tips

Tatoeba multilingual sentence corpus (~13M sentences, 400+ languages)

Repology cross-distro package version aggregator

IETF Datatracker RFCs / drafts / working groups / people

Build zero-shot video models for object detection, and category and attribute classification.

France data.gouv.fr open-data catalogue

Australia data.gov.au open-data catalogue (CKAN)

Open Targets disease/target/drug knowledge graph (GraphQL)

EBI Ontology Lookup Service — 250+ biomedical ontologies

HAL — French national open research archive

INSPIRE-HEP high-energy physics literature database

Research Organization Registry (ROR) — canonical org IDs

ORCID public researcher records (works, employment, education)

Reactome biological pathway database

The canonical Python stdlib oracle for AI coding agents — always free, always MIT, token-frugal.

Self-contained SearXNG metasearch MCP server. One Docker image, 200+ engines, privacy-first.

Resource-only MCP server with docs and templates for the boxpdf TypeScript PDF layout library.

iOS leak/perf debugging via MCP: memgraph cycles, .trace analysis, SourceKit-LSP bridging.

Help estimating move size, inventory and quotes for house or office movers.

Deploy ERC-20 tokens on Ethereum, Base, BNB, Polygon via MCP. One call = deployed contract.

Search French companies, directors and associations (INPI, INSEE, RNA).

SIP/VoIP/telecom grounding for AI agents: vendor docs, RFCs, STIR/SHAKEN, traces, configs.

Lints + auto-fixes how AI coding agents discover any new product. 24 rules, 6 tools, score 0-100.

MCP server for terminal commands, file operations, and process management

Ukrainian grammar/surzhyk check + authentic-rendering lookup. Wraps ukr.vitalinguist.com API.

AI Value Trace and BVF, the agentic-native conversation framework. Run a Trace on a named account.

MCP server for the Ethora chat & messaging platform: chat ops, AI agents, RAG, automation.

MCP server for GroupDocs.Conversion — convert, inspect, and list supported formats via AI agents.

Universal memory for AI agents and tools. Save, organize and search context anywhere.

OSC ↔ MIDI bridge — 849 synthesizers and DAWs. A MIDI MCP and OSC MCP for controlling them.

Open bounty protocol for AI agents. 22 tools: token safety scans + paid missions. 0.5% fee.

MCP server for the Ethora chat & messaging platform: chat ops, AI agents, RAG, automation.

SWIPA bot API — send/receive messages on swipa.ru via per-connection Bearer auth.

Quote and book real LTL, FTL, van, box truck, and multi-stop freight via Warp. 20 tools.

KYB for AI agents: verify business registrations from MCP clients.

MCP server for Talos Linux — resources, services, logs, health, config, lifecycle via gRPC.

DocBase MCP server for AI agents

Live Estonia real estate listings with search, geo filters, and property metadata.

Live Latvia real estate listings with search, geo filters, and property metadata.

Render PDFs from 45 starter templates or raw HTML. Pay-per-render with USDC via x402.

MCP server for Altmetric APIs - track research attention across news, policy, social media, and more

Security, cost, and health governance proxy for MCP infrastructure

Polski software house B2B: 5 public + 7 OAuth 2.1 private MCP tools (AI estimate, draft, risk).

Phoenix LiveView component schemas from petal_components, exposed to AI coding assistants.

Daily content for AI agents. History, chess, investing, wrongology, more. 10 channels. Free trial.

Let AI agents query data and act across all your business apps via MCP.

Personal asset planning + market data + analysts + geopolitical calendar/pulse. 16 tools.

Flickr keyless public photo feeds (recent, by tag, by user, by group)

Code::Stats public coding-XP profiles (codestats.net)

MET Norway weather (api.met.no behind yr.no) — global forecast, sunrise, ocean

Quote-based screencap search for Simpsons, Futurama, Rick and Morty

Codeforces competitive programming users, contests, problems

Lichess public API: players, ratings, eval, tablebase, opening explorer

Ground truth operational layer for urban transfers in LatAm.

Sign in with email or GitHub. Invite others. Agent-to-agent, threaded, async MCP message inbox.

Community-built server providing real-time London transport data via the TfL Unified API

Historical chart-pattern intelligence for AI agents. 9 tools, 25M+ embeddings, 10y equity history.

SEC filings for Claude, ChatGPT, Cursor — 23 tools + 5 recipes. Financials, insider, 13F, funds.

abuse.ch Feodo Tracker botnet C&C IP blocklist

Openverse Creative-Commons image + audio search

Cleveland Museum of Art Open Access API (~63k artworks, many CC0)

Open Collective public collective/transaction data

Blockstream Esplora Bitcoin block explorer (mainnet + testnet)

Song lyrics lookup via lyrics.ovh

Deezer public music catalog (search/tracks/albums/artists/charts)

bioRxiv + medRxiv preprint server API

Europe PubMed Central — biomedical literature search and full text

Encyclopedia of Life (EOL) — biodiversity taxa, names, hierarchies

SPDX open-source license list with full text

Canonical .gitignore templates from github/gitignore

JSON Schema catalog (SchemaStore.org)

Launch Library 2 MCP — global rocket launch data

NASA EONET MCP — Earth Observatory Natural Event Tracker

Open Notify MCP — ISS position + people in space

MCP server enabling AI clients to interact with any MediaWiki wiki through standard tools

Operating contracts for AI agents. Structured instructions compiled into system prompts.

Architectural sensor for Python codebases.