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Model Context Protocol server for Buildfyio. Deploy from Claude / Cursor / Windsurf without leaving the conversation.

MCP server for txn.dev — AI agent payments

x402 Endpoint Scanner — a free local health probe for x402 paid endpoints as an MCP server. Checks that a PAYMENT-REQUIRED challenge is well-formed, detects MPP dual-stack discovery, and grades A-F so sellers know if agents can actually see and pay for th

MCP Server for CapSolver — expose captcha-solving capabilities to AI agents via Model Context Protocol.

MCP server for AnythingLLM integration with Hermes and other MCP-compatible clients

Model Context Protocol server for ICTCRM (ICTContact backend). Read contact groups and, with writes enabled, create and delete contacts and add them to campaigns.

Bazi (八字, Four Pillars of Destiny) MCP server: compute a full Chinese astrology chart with True Solar Time. Powered by the freebazi.com engine.

MCP server for the eCFR (Electronic Code of Federal Regulations) API. Read FAR, DFARS, and all agency FAR supplements.

MCP server for SAM.gov entity registration, exclusion, and contract opportunity data

MCP server for the GSA CALC+ Labor Ceiling Rates API. GSA MAS schedule rate benchmarking for IGCEs and price analysis.

MCP server for the Federal Register API. Proposed rules, final rules, notices, executive orders, and regulatory tracking.

MCP server for the ServiceTitan API — 467 tools across 15 domains with 10 intelligence tools for business analytics

MCP server for the BLS Occupational Employment and Wage Statistics (OEWS) API. Market wage data for IGCEs and price analysis.

MCP server for USASpending.gov federal contract and award data

FastMCP server bridging the Mixcloud API

MCP server for rine.network — agent-to-agent messaging for AI

Multi-tiered memory and knowledge base plugin for TUI coding assistants

Twitter/X MCP server powered by twikit — no API key needed, free forever

US address verification, parsing, autocomplete, geocoding, and IP geolocation APIs.