Index · Tools
Tools for AI agents
21,529 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 |
|---|---|---|---|---|---|
| Agent Traffic For Startups io.github.sadri-dridi/agent-traffic-for-startups Bring AI agents to a startup's public pages through labeled placements and measured hops. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Agent Discovery Placement io.github.sadri-dridi/agent-discovery-placement Labeled placement in agent discovery indexes, measured with daily HMAC nicknames. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Advertise To Agents io.github.sadri-dridi/advertise-to-agents Agent-to-agent advertising: labeled placements where autonomous agents look for tools. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Agent Visibility Check io.github.sadri-dridi/agent-visibility-check Is this website visible to AI agents? Robots, llms.txt, sitemap, extraction, then placement. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Agent Facing Catalog io.github.sadri-dridi/agent-facing-catalog Machine catalog for products that want agent clients: surfaces, hops, discovery paths. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Agents Find Your Product io.github.sadri-dridi/agents-find-your-product Make a product discoverable to agents: catalog, llms.txt, agent card, hops, MCP door. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| url-normalizer io.github.ryuamarines/url-normalizer Normalizes and deduplicates a list of URLs. x402 payment required (testnet USDC, Base Sepolia). | 1.0.1 | REMOTELOCAL | — | 11d ago | 3d ago |
| app-store-version io.github.ryuamarines/app-store-version Checks current App Store version by bundle ID. x402 payment required (testnet USDC). | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| email-validator io.github.ryuamarines/email-validator Validates email syntax and MX records. x402 payment required (testnet USDC). | 1.0.92766 | REMOTELOCAL | — | 11d ago | 3d ago |
| json-schema-validator io.github.ryuamarines/json-schema-validator Validates JSON against a JSON Schema, lists violations. x402 payment required (testnet USDC). | 1.0.92934 | REMOTELOCAL | — | 11d ago | 3d ago |
| robots-txt-checker io.github.ryuamarines/robots-txt-checker Checks if a URL path is allowed by robots.txt. x402 payment required (testnet USDC). | 1.0.93057 | REMOTELOCAL | — | 11d ago | 3d ago |
| text-slugifier io.github.ryuamarines/text-slugifier Converts text titles into URL-safe slugs and flags duplicates. x402 payment required (testnet USDC). | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| ListingGood MCP io.github.ryanyang828/listinggood Get recommended by Amazon's AI. Hosted MCP server for Amazon listing compliance & generation. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| CoreWise io.github.ryanportfolio/corewise Extract structured insights from videos, podcasts, articles, and PDFs with multi-model AI | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| ApexVol Options Analytics io.github.ryansilk/apexvol-mcp Options analytics for AI assistants: chains, IV rank, VRP, Greeks, GEX, expected moves, screeners. | 0.1.4 | REMOTELOCAL | pypi | 11d ago | 3d ago |
| Sendpaper io.github.ryan-tish/sendpaper Your agent sends real postcards and letters. You approve; we print and mail. | 1.0.0 | REMOTELOCAL | — | 5d ago | 3d ago |
| Pixero io.github.ryanzambrano/pixero AI marketing agent for paid social: Meta ads campaigns, ad creative generation, lead delivery. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Agent Bits io.github.rwaldman/agentbits Machine-readable utilities and datasets for AI agents. | 0.3.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Content Intelligence API io.github.ruvendors5-ops/content-intelligence-api 9 MCP tools: extract, analyze, research, compare, monitor, brief. Pay-per-call x402 or subscribe. | 2.4.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| mcp-relay io.github.runrelay/mcp-relay RunRelay MCP relay — AI agent threads, HITL confirmations, and travel capability discovery. | 0.1.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| 2o io.github.russellshen1992/2o Human intelligence API — AI agents verify facts with human domain experts via MCP | 1.0.0 | REMOTELOCAL | npm | 11d ago | 3d ago |
| VibeCart io.github.runjohnray2-lgtm/vibecart Agent-native commerce with trusted catalog, durable carts, and Stripe Checkout via MCP and UCP. | 0.3.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| RunOnProof — Payment Decision and Agent ID io.github.runonproof/cdo Free agent identity and signed US supplier-payment decisions. Inspect first; verify portable proof. | 3.1.2 | REMOTELOCAL | — | 11d ago | 3d ago |
| runcomfy-mcp io.github.runcomfy-com/runcomfy-mcp Remote MCP for RunComfy: ComfyUI deployments, hosted models, LoRA training. 31 tools. | 1.1.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| runapi-mcp io.github.runapi-builder/runapi-mcp 130+ AI models for image, video, music, and audio — 18 model families, one RunAPI account. | 0.15.0 | REMOTELOCAL | npm | 11d ago | 3d ago |
| Orcool Studio MCP io.github.ryss30/orcool-studio AI tools for mobile app ad production: concepts, avatars, video rendering, performance feedback. | 1.0.1 | REMOTELOCAL | — | 11d ago | 3d ago |
| email-extractor io.github.ryuamarines/email-extractor Extracts emails from texts. x402 payment required (testnet USDC). | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| TRIGGERcmd io.github.rvmey/triggercmd Run commands on your computers remotely with TRIGGERcmd. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Ruben Marcus — Agent-Ready Portfolio io.github.rubenmarcus/portfolio Public portfolio MCP for resume, services, availability, project evidence, and introductions. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Ace Memory io.github.rudedoggg/ace-memory Persistent memory for AI agents. Semantic search, memory graph, W3C DID identity. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Askew x402 io.github.rubix1138/askew-x402 DeFi yields, staking routing, semantic research & security intel via x402 micro-payments on Base | 0.1.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| ComOS Federation Gateway io.github.ronrey/comos-federation Multi-tenant MCP gateway for AI commerce. One connection, every store. | 2.0.1 | REMOTELOCAL | — | 11d ago | 3d ago |
| Alugar ou Comprar — MCP Server io.github.ronybarbosa/alugar-ou-comprar Motor financeiro determinístico: simula comprar vs alugar imóvel. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Trading Signals io.github.roman-rr/trading-signals Live AI crypto trading signals for agents. No API key needed to try — 3 signals + hit rate. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| RoloCache io.github.rolocache/agent-advisories Independent, trusted, and verified advisories and routing for agentic workflows on the web. | 1.0.2 | REMOTELOCAL | — | 11d ago | 3d ago |
| Fixzi — MCP & API Schema Drift Monitor io.github.rohitcodilya/fixzi-mcp Monitor MCP servers, API contracts and AI outputs for schema drift. Alerts on breaking changes. | 1.0.2 | REMOTELOCAL | — | 11d ago | 3d ago |
| Chikoh - Fantasy Sports & Entertainment Intelligence io.github.romcdonald9976/chikoh AI fantasy sports & entertainment intelligence. 75 tools across 10 sports + TV/Awards. | 1.5.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| DocVerdict io.github.rogerberent-netizen/docverdict PDF, photo, email, and file comparison evidence checks with plain-language reports. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| agentpay io.github.romudille-bit/agentpay Budget-capped x402 payments for AI agents: verifiable receipts, trust routing, 17 free tools. | 2.7.3 | REMOTELOCAL | npm | 11d ago | 3d ago |
| GrantSonar io.github.romulusfoundry/grantsonar Search verified-open US grants (federal, state, foundation). Read-only MCP for AI agents. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| ShowMeStepByStep io.github.rt1966/showmestepbystep Search, browse, and cite a 377-tutorial step-by-step how-to corpus from your AI client. | 0.1.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| OnceAsk io.github.rsb6061/onceask MCP server for OnceAsk, the AI-native current-address layer for people and agents. | 1.0.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Relendi — Commercial Real Estate Loan Tools io.github.royamir1/relendi-cre Free CRE loan sizing, DSCR stress tests, payments, closing costs and cited lending knowledge. | 0.2.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| vuln-intel io.github.rozetyp/vuln-intel Hosted CVE + bug-bounty-mechanic MCP: exploitation-first ranking, CVE fact-check, mechanic transfer | 1.0.1 | REMOTELOCAL | — | 11d ago | 3d ago |
| gdex-mcp io.github.rpconroy/gdex-mcp MCP server for the GDEX (Geoscience Data Exchange) data portal: datasets, files, metrics, subsetting | 0.1.0 | REMOTELOCAL | — | 11d ago | 3d ago |
| Email DNS Preflight x402 io.github.rosariov25/email-dns-preflight-x402 Paid email, DNS, mail-security and RDAP intelligence for agents over x402. | 1.1.0 | REMOTELOCAL | — | 8d ago | 3d ago |
| pharma-regulatory io.github.rootsbymenda/pharma-regulatory Drug safety: DrugBank, interactions, FAERS, WHO, TGA. 7 databases. Free. | 1.0.2 | REMOTELOCAL | — | 11d ago | 3d ago |
| x402 Discovery MCP io.github.rplryan/x402-discovery-mcp Discover x402 APIs by capability, price & trust. Powered by x402Scout. | 1.2.3 | REMOTELOCAL | — | 11d ago | 3d ago |
| cosmetic-regulatory io.github.rootsbymenda/cosmetic-regulatory Cosmetic safety: NOAEL, MoS, SCCS, 12 jurisdictions. 30K ingredients. Free. | 1.1.5 | REMOTELOCAL | — | 11d ago | 3d ago |
| food-safety io.github.rootsbymenda/food-safety Food additive safety: JECFA, EFSA, ADI, halal/kosher/vegan. 6K+ additives. Free. | 1.0.2 | REMOTELOCAL | — | 11d ago | 3d ago |