MCP Servers 16,626

Chesswithclaw

io.github.Alightttt/chesswithclaw

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Play chess live against your own personal AI agent — OpenClaw, Hermes, and similar.

X402 Payment Safety

io.github.AgentTanuki/x402-payment-safety

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Authorize x402 payments before signing with request-bound, signed safety decisions.

Check whether a company holds a UK or Netherlands work-visa sponsorship licence.

Tickadoo

io.github.tickadoo/tickadoo-mcp

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Search and book theatre, attractions, tours across 681 cities.

402proof

io.github.Timwal78/402proof

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x402 payment firewall + Agent Credit Bureau.

NarcoScope — illicit-economy evidence atlas

io.github.beepboop2025/narcoscope

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Read bounded illicit-economy evidence with provenance, privacy, availability, and federation intact.

JIDEC: Bitcoin-anchored public verification ledger (NENRIN)

io.github.ogasurfproject-jpg/jidec

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Cite and independently verify Bitcoin-anchored construction-estimate audit records.

Argo

io.github.Argo-RPG-Platform/argo-mcp

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MCP server for Argo RPG Platform — connects AI assistants to campaign data via OAuth2

Deploy a multi-user web app from your agent: hosting, auth, database, and permissions.

Kling

io.github.AceDataCloud/mcp-kling

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MCP server for Kling AI video generation

US sales tax for AI agents: rates, economic nexus, taxability, filing.

Licensed, rights-cleared content for AI agents - verifiable license keys + EU AI Act attestation.

The Academy curriculum as an offline MCP library.

MCP Hub: AI service discovery, per-user OAuth, and multi-service workflow orchestration

Marketscore Direct

io.github.marketscore/marketscore-direct-mcp

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MCP for Yandex Direct: manage ad campaigns & analytics from Claude or ChatGPT

Cron Parser API

io.github.Br0ski777/cron-parser

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Parse, validate and explain cron expressions.

Pubmed

io.github.pipeworx-io/pubmed

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PubMed MCP — wraps the NCBI E-utilities API (biomedical literature, free, no auth)

LicenseGuard

io.github.rccaoki-wq/license-guard

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Check if a dependency's license obligates you, based on how you ship.

RNCP / RS — certifications professionnelles (France compétences)

io.github.ALDEBERTArnaud/mcp-rncp

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French RNCP/RS certification registers: search, sheets, blocs, validity, SIRET habilitation.

Source Parts

io.github.SourceParts/parts-mcp

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Electronic component sourcing, BOM management, and PCB design workflows.

Manage Subscribers, Broadcasts, Sequences, Automations, and reporting in Mailrith.

Google Trends: Search, Images, News, Shopping over time, growth metrics.

Server

io.github.forcedreamai/mcp-server

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Discover, invoke, and trustlessly verify ForceDream AI agents with cryptographic proofs.

Authenticated Llm Agent

io.github.mikerawsonnz/authenticated-llm-agent

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JWT-gated LLM gateway: authenticate (bcrypt/JWT), then run a LangChain-on-Vertex Gemini completion.