MCP Server Directory

TablaCognita io.github.PStryder/tablacognita

MCP-native collaborative markdown editor with real-time AI document editing

One MCP endpoint for Claude Code, Codex, Gemini, Grok and Mistral CLIs, with durable async jobs.

calculator-mcp-server io.github.cyanheads/calculator-mcp-server

Evaluate, simplify, and differentiate mathematical expressions.

Query U.S. Census Bureau data, variables, and geography via MCP.

Zero-dependency WebDAV MCP server — single static binary, no Node.js or Python. 8 tools via stdio.

Next.js development tools MCP server with stdio transport

cpsc-recalls-mcp-server io.github.cyanheads/cpsc-recalls-mcp-server

US consumer product recalls from the CPSC — hazards, remedies, and affected products.

devops-status-mcp-server io.github.cyanheads/devops-status-mcp-server

Vendor status pages, TLS cert inspection, DNS propagation checks, and incident-response playbooks.

Browse and query the EIA API v2 — electricity, petroleum, natural gas, coal, forecasts via MCP.

eur-lex-mcp-server io.github.cyanheads/eur-lex-mcp-server

Search EU legislation, CJEU case law, and treaties; traverse CELLAR graph; browse EuroVoc concepts.

MCP server exposing a DICOMweb DICOM archive to AI assistants via QIDO-RS and WADO-RS.

fcc-broadband-mcp-server io.github.cyanheads/fcc-broadband-mcp-server

FCC broadband availability, coverage analysis, and digital divide data for US geographies.

MCP server for Tradernet/Freedom24 trading API — portfolio, orders, quotes, and more

Fmi io.github.pipeworx-io/fmi

Finnish Meteorological Institute open data (forecast, observations, warnings)

Open-source MCP server for secure Proxmox node, VM, and LXC operations.

PublishReady: Deterministic writing control with local-first metrics and AI prose audits.

gdelt-mcp-server io.github.cyanheads/gdelt-mcp-server

Search and analyze global news coverage and US TV transcripts via the GDELT Project APIs.

dominion-observatory io.github.vdineshk/dominion-observatory

Runtime behavioral trust scoring for MCP servers. Check reliability before calling unknown tools.

MCP server for creating vtimestamp proofs on the Verus blockchain via a local or remote daemon

Patent PreCheck io.github.Patent-PreCheck/patent-precheck

Keyless 12-tool patentability MCP: USPTO pillar scores, prior art, hosted at patentprecheck.com/mcp.

MCP server for VerusID identities — register, update, revoke, recover, query, set timelock

Search 3,100+ developer tools via MCP. Install commands, compatibility data, health scores.

MCP server for Verus on-chain marketplace — create, browse, accept, and close offers

Diff Checker API io.github.Br0ski777/diff-checker

Compare two texts line-by-line — additions, deletions, unchanged. x402 micropayment.