MCP Server Directory

World News Feeds io.github.pipeworx-io/world-news-feeds

World News Feeds MCP.

Uniprot io.github.pipeworx-io/uniprot

UniProt MCP — protein sequence + function database.

SkillDB io.github.devchad-cmd/skilldb

A registry of 5,900+ peer-authored skills any MCP agent can search and load on demand.

MCP server for searching Pexels stock photos, videos, and curated collections.

Stat Ee io.github.pipeworx-io/stat-ee

Statistics Estonia (andmed.stat.ee) PxWeb MCP. Keyless.

String Db io.github.pipeworx-io/string-db

STRING protein-protein interaction networks across ~12k organisms

Stocktwits io.github.pipeworx-io/stocktwits

StockTwits MCP (keyless public read).

stackexchange io.github.pipeworx-io/stackexchange

StackExchange MCP — wraps the StackExchange API v2.3 (free, no auth required for read)

Simbad io.github.pipeworx-io/simbad

CDS SIMBAD — astronomical object database (~14M objects) via TAP/script

Crash-proof LLM pipelines. Resumes from failure without a database.

Tarot Draw io.github.pipeworx-io/tarot-draw

tarot-draw MCP — wraps StupidAPIs (requires X-API-Key)

Slack_connect io.github.pipeworx-io/slack_connect

Slack MCP Pack

VULK io.github.devjoaocastro/vulk-mcp-server

Generate, edit, and deploy immersive 3D/WebGL web projects from any MCP assistant.

Seo Ai Visibility io.github.pipeworx-io/seo-ai-visibility

SEO AI-Visibility MCP — does brand X appear in an LLM's answer (GEO / AI-SEO)

Send That Email io.github.pipeworx-io/send-that-email

send-that-email MCP — wraps StupidAPIs (requires X-API-Key)

Scb Se io.github.pipeworx-io/scb-se

Statistics Sweden (SCB) — PxWeb JSON-stat statistical database

Samgov io.github.pipeworx-io/samgov

SAM.gov MCP — Federal contract opportunities and entity registration data

Tcgdex io.github.pipeworx-io/tcgdex

TCGdex MCP — multi-language open trading card game database (Pokémon TCG and more).

Sgd io.github.pipeworx-io/sgd

SGD (Saccharomyces Genome Database) MCP.

Security Feeds io.github.pipeworx-io/security-feeds

Security Feeds MCP.

Secure MCP server for YouTube intelligence — 18 tools, OAuth2, OWASP Top 10 controls.

Homebox home inventory: search, intake, warranties, attachments, locations, tags, QR labels

Expose deterministic ChainWeaver flows as MCP tools without LLM calls between steps.

Rick And Morty io.github.pipeworx-io/rick-and-morty

Rick and Morty MCP — wraps the Rick and Morty API (free, no auth)