MCP servers for Claude Code

MCP server for the @agentutility bestiary cluster — pay-per-call x402 tools, no API keys, USDC on…

MCP server for the @agentutility compose cluster — pay-per-call x402 tools, no API keys, USDC on…

Call Google's Antigravity CLI (agy) headlessly from non-TTY contexts (subprocess, MCP, CI).

Call 120+ AI models and live web context (scrape/crawl/extract) from any MCP client with one key

Apprise notifications over MCP and CLI with authenticated stdio and HTTP transports.

Project management for coding agents: record the approved plan, work the tasks, ask, hand off.

File operations for AI agents: HTML/Markdown to PDF, PDF tools, OCR, images. $0.01/op, 100 free.

Read-only MCP server for Calibre-Web: library search, browsing and covers via the OPDS feed

One MCP tool contract for telephony — any call provider, hosted, local, or BYOK.

MCP tools for CRUMB artifacts and Logisim-evolution analysis and non-interactive simulation.

Track stale claims and parked fixes so open-source work does not silently die.

Zero-auth MCP: image optimize, cited storage/format data, and dev utilities LLMs get wrong.

MCP server for Pluggy — Open Finance Brasil aggregator: accounts, transactions, payment initiation

MCP server providing configuration file tools for AI agents

DealHub MCP server for admins. Manage versions and users with 7 tools via Claude AI agents.

An MCP server that provides 12306 ticket query

Filesystem MCP server: files, processes, sessions, async search, OCR, archives, safe delete.

Offline MCP server: EU digital/data/cyber compliance full text (14 regs), verbatim + citations.

A Model Context Protocol server for flight tracking and status information

Random fox photos. No key required.

MCP server for FRED economic data: series, observations. Needs a free API key.