MCP Server Directory

Discover and rank Stellar 8004 agents with a read-only MCP server and fail-closed contract probes.

AMZScout Skill + MCP io.github.amzscout-corp/amzscout-skill-mcp

Amazon research from AMZScout data: analyze products & niches, keywords/PPC, and brand catalogs.

KeepFlash Agent Access io.github.dante-is-shipping/keepflash-agent-access

Search, read, cite, create, and safely update a user's private KeepFlash knowledge library.

FabTally Utility Belt io.github.zvmzaretsky/utility-belt

13 deterministic agent utilities: timezone, cron, RRULE, currency, regex, diff, hashing & more.

Congressional Documents io.github.pipeworx-io/congressional-documents

Congressional Documents — full-text search and retrieval over the official record of Congress…

Patsnap Patent & Literature Search io.github.patsnap/patent-literature-search-mcp

Search 200M+ patents and 216M+ scientific papers using natural language and structured filters.

Distills your sessions or any text corpus into a dated history of how its subject changed.

Ca Grants io.github.pipeworx-io/ca-grants

California Grants Portal MCP — open State of California grant funding opportunities (keyless).

SINTEGRA: AP io.github.mcp-dir/sintegra_ap-mcp

SINTEGRA: AP, official-source lookup. Platform-hosted, pay per query with prepaid credit.

GLC Geo MCP io.github.glc-rag/geo-mcp

Free GeoNames MCP: countries, cities, POIs, distance & nearby. Remote HTTP + agent token signup.

Search, read, annotate, and add to your Zotero research library, local or web.

Check whether a coding agent's changes stayed inside the scope it was given.

Pre-action gate: verify before pay/trade/write/deploy. execute=true only on ALLOW.

AMH Cloudflare Ops MCP by WT io.github.pain2hustle/cloudflare-ops-mcp

The bridge from K2 agents through Wrangler to your master AI - safe, approval-gated Cloudflare ops.

Affiliate Networks MCP ai.agenticaffiliate/affiliate-networks-mcp

Affiliate network reporting in your AI client. Bring your own keys. Most adapters experimental.

National Library of Korea Seoji OpenAPI search via REST API and local metadata harvesting

meta-stamp-pockets io.github.Christebob/meta-stamp-pockets

Attribution and settlement infrastructure for AI agent content access over HTTP 402 and MCP.

MCP server for Cognigy.AI - 132 tools to build, configure & operate conversational AI agents

Search, read, and create speech-to-text transcripts on-device with the Whisper Notes Mac app.

NOAA RTOFS global ocean forecast — SST, salinity, currents, depth profiles via CoastWatch ERDDAP

Anchor a file's SHA-256 fingerprint to Bitcoin. The file never leaves the device.

Static analysis scanner for MCP server code and multi-tenant SaaS applications.

Dc Dmv io.github.pipeworx-io/dc-dmv

District of Columbia DMV MCP — DMV service centers, the record-level vehicle-inspection file, and…

PayGate MCP — Monetization Gateway for AI Agents io.github.geoacpfilho/paygate-monetize-monetization-x402

Monetize any MCP server: x402 paywall, pay-per-call billing in USDC on Base, agent marketplace.