Developer Tools MCP Servers

YFinance Trader

Retrieves stock market data and provides trading capabilities using the yfinance library.

Twitter Integration

Enables AI models and applications to interact directly with the Twitter/X platform.

Eth

Query the Ethereum blockchain for data using standard JSON-RPC methods.

MacOS Defaults

Provides Model Context Protocol (MCP) access for reading and writing macOS defaults (settings).

Image Placeholder

Generates placeholder images from various providers using an MCP server.

Pgsql

Enables AI assistants to interact with a PostgreSQL database through the Model Context Protocol.

Sample Rails

Demonstrates how to integrate a Rails application with a remote MCP server using the mcp-rb gem.

Bazel

Exposes common Bazel actions like build, test, and dependency analysis through an MCP server.

Pacman

Enables LLMs to search and retrieve information from various package repositories.

ArtifactHub

Interacts with Helm charts on Artifacthub through a Model Context Protocol (MCP) server.

Mcp Reporter

Generates comprehensive capability reports for Model Context Protocol servers.

Quail CLI

Simplifies interacting with Quail for user authentication, post management, and user detail retrieval.

Nody

Manages and deploys Model Context Protocol (MCP) servers and toolsets for AI agents.

Slack Claude Code Bot

Enables collaborative team use of Claude Code by integrating it directly into Slack.

Cognio

Provides a persistent semantic memory server, offering long-term context and recall for AI assistants across conversations.

Grove Blockchain Data

Enables natural language querying of blockchain data across 70+ blockchain networks.

Claude ComfyUI

Enables Claude Desktop to interact with a local ComfyUI installation for AI-powered image generation.

Qurio

Powers AI agents with a self-hosted RAG engine, ingesting local web documents and PDFs to provide grounded context via the Model Context Protocol (MCP).

Adzuna Jobs

Integrates the Adzuna Job Search API to empower AI assistants with job searching, salary analysis, and employer research capabilities across 12 countries.

MemCP

Provides Claude Code with a persistent external memory, enabling the storage, organization, and retrieval of knowledge across sessions without consuming context window tokens.