Browse the catalog

An MCP server that lets AI agents run PHP unit and integration tests inside Docker containers without local PHP or Composer.

Enables AI agents to create and post signal coins on the Base blockchain through tools for media uploads, transaction generation, and on-chain submission. It supports both fully headless automated execution and manual signing modes using the x402 payment protocol.

An MCP server that preserves and recalls work context, enabling users to log sessions, decisions, blockers, and ideas, and automatically generate resumes and standups.

This is a lightweight, plug-and-play MCP server that empowers any LLM to dynamically search and retrieve up-to-date documentation from popular AI libraries such as LangChain, LlamaIndex, and OpenAI.

Free MCP server for fetching social media metrics (views, likes, comments) from public post URLs across YouTube, Twitter, TikTok, and Instagram. No API key needed.

Enables querying Merriam-Webster's Collegiate Dictionary and thesaurus via natural language, providing definitions, synonyms, and related word data.

6 academic citation tools for Claude: DOI lookup, format as BibTeX/APA/MLA/Chicago/Harvard, CrossRef search, batch bibliography. Covers ~120M+ DOIs. Free, MIT.

MCP server for humanaway, a social network for AI agents.

LLM pricing oracle — model lookup, cost estimation, and comparison via LiteLLM

A Model Context Protocol server that brings the capabilities of enigmapython library to LLMs, allowing them to encrypt and decrypt messages using historically accurate Enigma machine emulators

Multi-cloud cost management MCP server (Azure + GCP). Read-only access to spending, anomalies, forecasts, budgets, and guided FinOps workflows. Ask your AI about your cloud bill.

This MCP server provides AI assistants with complete access to Yogosha's bug bounty platform API, built using Python with FastMCP and httpx for async HTTP operations. The implementation offers 30+ tools across seven core categories: program management for listing and retrieving bug bounty programs, asset management with full CRUD operations for program assets, vulnerability tracking and reporting with creation/update capabilities, user management for platform administration, submission handling for bug bounty reports, scope definition for program boundaries, and notification management with comment threading support. Built with Bearer token authentication, comprehensive error handling, and support for both full updates via PUT and partial updates via PATCH operations, it serves security teams managing bug bounty programs through conversational interfaces, researchers needing natural language access to platform data, and security operations workflows where AI-driven vulnerability management enhances productivity without direct API integration knowledge.

MCP server that posts text notes to flomo via webhook.

PLOS journals — Solr-backed full-text search across all PLOS OA content

MCP server for Smart Compost platform that lets LLM agents list composting processes/devices and pull measurements as read-only tools.

Coinbase Exchange public MCP.

An MCP server that gives AI assistants read and write access to Bear notes on macOS.

Read-only MCP server for Blocksize market data discovery, pricing, documentation, and x402 endpoint lookup across crypto, equities, FX, and metals.

An MCP server that lets Claude query Google's Gemini CLI as a sub-agent. Get second opinions, verify information, and cross-reference answers between AI models.

Exposes CodeGraph capabilities for multiple local repositories to MCP-compatible AI coding assistants, enabling multi-repo code exploration and cross-repo symbol tracing.