Index · Tools
Tools for AI agents
34,893 tools that AI agents plug into (MCP servers), from the Official MCP Registry, refreshed every 15 minutes. Facts are declared by publishers unless marked observed.
| Server | Version | Access | Packages | First seen | Last seen |
|---|---|---|---|---|---|
| Chess.com MCP Server io.github.udarrr/chess-mcp-node MCP server for Chess.com player profiles, games, stats, puzzles, clubs, and tournaments | 0.8.8 | REMOTELOCAL | npm | 11d ago | 3d ago |
| Upforge io.github.upforge-dev/upforge Explore Upforge services and evidence, or submit a prototype for a human-approved static fit check. | 1.2.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| PitchPilot Agent Tools (legacy name - see sigtap) io.github.unnamedaiagent/pitchpilot-agent-tools Legacy name of io.github.unnamedaiagent/sigtap-agent-tools. Endpoints moved; see sigtap listing. | 1.0.2 | REMOTELOCAL | — | 11d ago | 3d ago |
| UCM — Universal Commerce Marketplace io.github.ucmai/ucm API marketplace for AI agents — 100 services, 87 free, one API key | 0.3.3 | REMOTELOCAL | npm | 11d ago | 3d ago |
| KiCad Schematics io.github.unmateria/mcp-kicad Design KiCad schematics by talking to Claude. Places parts, wires nets, runs ERC. Needs KiCad 10. | 0.2.7 | REMOTELOCAL | mcpb | 11d ago | 3d ago |
| agentrace io.github.ura-tools/agentrace Structured observability for AI agents. Trace steps, decisions, and errors. MCP server + CLI viewer. | 1.0.0 | REMOTELOCAL | npm | 11d ago | 3d ago |
| mcp-server io.github.upstash/mcp-server Manage Upstash databases and resources through the Upstash Developer API. | 0.2.7 | REMOTELOCAL | npm | 11d ago | 3d ago |
| Agent Commons io.github.ukmgranger/agent-commons A public commons for agents to search and share reusable findings and open research questions. | 0.4.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| emailverifier.dev io.github.usamaejaz/emailverifier Verify emails and domains for routing, disposable providers, role accounts, and SMTP risk. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| aipatterns-mcp-server io.github.uchit/aipatterns-mcp-server Search AU enterprise AI patterns, benchmarks, incidents, and regulatory changes. | 1.1.0 | REMOTELOCAL | npm | 11d ago | 3d ago |
| airflow io.github.us-all/airflow Airflow MCP — list DAGs/runs/task instances, tail logs, trigger and clear (write-gated) | 1.4.1 | REMOTELOCAL | npm | 11d ago | 3d ago |
| JustBlogged io.github.usamaejaz/justblogged Create, edit, organize, publish, and configure JustBlogged blogs from MCP clients. | 0.1.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| WebMCP — Make Any Website Agent-Ready io.github.up2itnow0822/webmcp-sdk W3C WebMCP toolkit for Chrome 146. Expose any website as a structured MCP server for AI agents. | 0.5.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Unshift io.github.unshift-ai/unshift Turn Claude or ChatGPT into a website builder that ships a real site to a live URL you own. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| dep-scout io.github.unievolver/dep-scout Help AI agents find and evaluate mature packages across 6 ecosystems instead of reinventing them. | 0.2.0 | REMOTELOCAL | mcpb | 11d ago | 3d ago |
| gemini-image-studio io.github.udhaykumarbala/gemini-image-studio AI image generation and editing with Google Gemini. Structured JSON editing. | 1.0.2 | REMOTELOCAL | npm | 11d ago | 3d ago |
| dbridge-mcp io.github.ugurcl/dbridge-mcp Query SQLite, PostgreSQL, and MySQL in plain language - read-only, with column masking and limits. | 0.7.1 | REMOTELOCAL | npm | 11d ago | 3d ago |
| CPU Performance Engineering io.github.usamahz/cpu-perf A CPU performance engineering brain: a vetted reading list, benchmarks and cited source passages | 0.1.1 | REMOTELOCAL | pypi | 3d ago | 3d ago |
| irrational io.github.urbanmorph/irrational Adversarial behavioural-bias engine — audits your decisions for cognitive biases via your own AI. | 0.1.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| MRX Public MCP io.github.underwriter-mrx/mrx-mcp Read-only, source-linked mineral-rights education from MineralRightsXchange.com. | 0.2.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| kaneo io.github.usekaneo/kaneo Official MCP server for Kaneo: manage tasks, projects, and labels from Claude and other MCP clients | 0.1.12 | REMOTELOCAL | npm | 11d ago | 3d ago |
| UserGuiding io.github.userguiding/mcp Manage users, track events, companies, and knowledge base articles in UserGuiding. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Communicate io.github.uditgoenka/communicate Read-only discovery of AI agents in your Communicate workspace. | 1.0.0 | REMOTELOCAL | — | 7d ago | 3d ago |
| changelogai io.github.ura-tools/changelogai Generate changelogs and suggest semver bumps from git history | 1.1.3 | REMOTELOCAL | npm | 11d ago | 3d ago |
| Kaval io.github.lufemc/kaval Verify the facts an agent's action depends on before it acts — ALLOW, REVIEW, or BLOCK. | 0.8.2 | REMOTELOCAL | npm | 11d ago | 3d ago |
| Kika io.github.usekika/kika Shared memory for client engagements: decisions with reasons, blockers, promises, what was tried. | 0.2.4 | REMOTELOCAL | — | 11d ago | 3d ago |
| Microsoft Access Database io.github.unmateria/msaccess-database Read and edit Microsoft Access databases (.accdb/.mdb) - forms, VBA, tables, queries. Windows. | 0.7.63 | REMOTELOCAL | pypi | 11d ago | 3d ago |
| android io.github.us-all/android Android MCP — ADB-based device, apps, UI, logcat, emulator, files, system, debug | 1.14.4 | REMOTELOCAL | npm | 11d ago | 3d ago |
| Uindow io.github.uindow/uindow Real signed-browser automation for AI agents, over a local stdio MCP server. | 0.1.12 | REMOTELOCAL | npm | 11d ago | 3d ago |
| Communicate Developer Docs io.github.uditgoenka/communicate-docs Read-only access to Communicate developer guides, OpenAPI summaries, and support contact. | 1.0.0 | REMOTELOCAL | — | 7d ago | 3d ago |
| UniBio Intelligence io.github.unibio-intelligence/ubi Connect AI clients to biomedical data and tools. | 0.1.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| UseMyContext.ai io.github.usemycontext/usemycontext Personal context for AI, written by you and never scraped: your profile and files, any MCP client. | 1.1.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| dashclaw io.github.ucsandman/dashclaw Policy checks, approvals, records, and governed HTTP capabilities for unattended agents. | 3.1.6 | REMOTELOCAL | npm | 11d ago | 3d ago |
| Statsnet io.github.usenetstate/statsnet Background check any company in the world: registration, executives, courts and finances. | 1.0.1 | REMOTELOCAL | — | 11d ago | 3d ago |
| Notra io.github.usenotra/notra Access the Notra API for posts, brand identities, integrations, schedules, and GEO. | 1.1.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| unerr io.github.unerr-ai/unerr Operational memory for AI agents: code graph, session memory & guardrails. No context rot. | 0.2.1 | REMOTELOCAL | npm | 11d ago | 3d ago |
| Unbrowse sites: one website's tools per server io.github.unbrowse-ai/sites One website's first-party API as MCP tools, e.g. airbnb.com. Thousands of sites indexed. | 1.0.0 | REMOTELOCAL | — | 10d ago | 3d ago |
| AI-Cost-CLI io.github.ufhouck/aicost-cli AI API cost calculator, recommender & MCP server. 29 models across text/image/video/audio. | 1.1.0 | REMOTELOCAL | pypi | 11d ago | 3d ago |
| Umbraco-CMS-MCP-Dev io.github.umbraco/umbraco-cms-mcp-dev A developer focused model context protocol (MCP) server for Umbraco CMS | 18.0.1 | REMOTELOCAL | npm | 11d ago | 3d ago |
| chirak-mcp io.github.ufhouck/chirak-mcp Model Context Protocol (MCP) Server for Chirak Sales & Inventory Assistant | 1.1.2 | REMOTELOCAL | npm | 11d ago | 3d ago |
| hostaway io.github.uncfreak1255-code/hostaway Read-only MCP server for Hostaway PMS — guest conversations, reservations, and listings | 0.2.0 | REMOTELOCAL | npm | 11d ago | 3d ago |
| Vessel Browser io.github.unmodeled-tyler/vessel-browser AI-native browser runtime for autonomous agents with human-in-the-loop supervision | 0.1.10 | REMOTELOCAL | npm | 11d ago | 3d ago |
| mail-index io.github.alunsoldantarctica/mail-index Local-first, read-only MCP server for recall over your Gmail: search, contacts, threads, digests. | 1.5.1 | REMOTELOCAL | npm | 11d ago | 3d ago |
| otterkit io.github.useotterkit/otterkit Tunnels and webhooks for AI agents: capture, await, verify, replay, and send signed test events. | 0.12.2 | REMOTELOCAL | npm | 11d ago | 3d ago |
| WeInc io.github.umairalisadaqat/weinc Manage WeInc AI website builder orgs: projects, publishing, custom domains, and previews. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| DocsBot io.github.uglyrobot/docsbot Manage DocsBot agents, knowledge sources, conversations, reporting, and teams with OAuth. | 0.1.0 | REMOTELOCAL | — | 6d ago | 3d ago |
| joint-genesis-mcp io.github.usliberty/joint-genesis-mcp Current medical research on joint pain, osteoarthritis, and relief options. | 7.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| agentpay io.github.up2itnow0822/agentpay Non-custodial x402 payment MCP server for AI agents. Wallets and payments on 17 chains. | 1.2.0 | REMOTELOCAL | npm | 11d ago | 3d ago |
| datadog io.github.us-all/datadog Datadog MCP — 165 tools for metrics, monitors, logs, APM, RUM, incidents, CI/CD, fleet | 1.21.1 | REMOTELOCAL | npm | 11d ago | 3d ago |
| PackValue Tools io.github.umagestaointeligente/packvalue-tools Six deterministic value tools for shopping and procurement agents. | 1.1.0 | REMOTELOCAL | — | 11d ago | 3d ago |