MCP Server Directory

INMETRO Instrumentos: Veículos Tanque io.github.mcp-dir/inmetro_instrumentos_vc_tanque-mcp

INMETRO Instrumentos: Vehicles Tanque, official-source lookup. Platform-hosted, pay per query with p

FactReason io.github.factreason/factreason

Check exact npm/PyPI upgrades for evidence-backed breaking changes; query APIs and components.

Offline MCP server to explore CSV/JSON/Parquet/Excel: preview, query, diff, render interactive HTML

Real quantum circuit simulator, VQE, molecular Hamiltonians, QM/MM forces, and MD via 21 tools.

vitamind io.github.JaviMaligno/vitamind

Know when the sun can make vitamin D where you are, for your skin type. Live UV data.

3DLogo.io io.github.cottom/3dlogo

3DLogo.io, a browser 3D logo maker: 3D logos, 3D coins, 3D models from photos or prompts, embeds.

openmm-mcp io.github.QBT-Labs/openmm-mcp

MCP server for OpenMM — exposes market data, account, trading, and strategy tools to AI agents

Focus-free macOS control for AI agents: drive your real Mac apps in the background, no stolen focus.

Check generated audio, video and stills for defects. Returns a verdict, not more media.

Security Recipes io.github.stevologic/security-recipes

Read-only CVE intelligence, remediation playbooks, and agent setup guides. Not a scanner.

MCP server for SendGrid's v3 API: email marketing, transactional mail, templates, and analytics.

CSVBox MCP server for creating, updating, validating and generating CSVBox importer sheets.

Embedded/IoT mentor: picks the board and toolchain, estimates cost and battery life.

Bluesky Keyword Alerts io.github.telemarkdigital-publisher/bluesky-keyword-alerts

Search bounded public Bluesky keywords, handles, mentions, and hashtags.

Search the Bide & Musique collection of forgotten French songs. Records, lyrics, no API key.

Local stdio MCP server for cached, loop-aware JS/TS diagnostics (Oxlint, tsc, Biome, ESLint).

uploads.sh sh.uploads/mcp

Host files from coding agents; stage on a branch and attach to GitHub PRs.

Self-hosted S3-compatible object storage server with an MCP interface for AI agents.

A digital audio workstation MCP App with sequencing, mixing, effects, automation, and rendering.

DNIT: Infrações io.github.mcp-dir/dnit_infracoes-mcp

DNIT: Traffic Fines, official-source lookup. Platform-hosted, pay per query with prepaid credit.

SNCR: Emissão do Certificado de Cadastro do Imóvel Rural (CCIR) io.github.mcp-dir/sncr_ccir-mcp

SNCR: Issuance do Certificado de Cadastro do Imóvel Rural (CCIR), official-source lookup. Platform-h

DETRAN AL: Veículo io.github.mcp-dir/detran_al_veiculo-mcp

DETRAN AL: Vehicle, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Extract numeric values from config files, data files and plain text.

Receita Federal NFS-e: Notas Emitidas io.github.mcp-dir/receita_federal_nfse_emitidas-mcp

Receita Federal NFS-e: Notas Emitidas, official-source lookup. Platform-hosted, pay per query with p