MCP Server Directory

Gov Bids io.github.pipeworx-io/gov-bids

Gov Bids MCP — open & historical US government bid solicitations (Wave 4b, hosted).

Deterministic photo-to-crochet-chart engine: stitch counts, 5 techniques, yarn estimates.

Self-hosted operating layer for AI agents: knowledge, continuity, coordination, and governance.

Compares AI coding tool spend before and after a migration via MCP tools.

Apple Podcasts Connect owner analytics over Reporter: plays, followers, episodes. Read-only.

Saleplaza BuyKing MCP: Semantic search for global shopping hot deals (US/JP/KR).

MUJ428 Trust Layer — Bind Approved Intent to Verified Effect io.github.wmujahid428-web/muj428-trust-layer

Payment-rail-independent intent-to-effect integrity for consequential agent actions.

Multi-step workflow orchestration for VMware MCP skills with approval gates and rollback.

Site Rep MCP io.github.nish3451/site-rep

Read-only Site Rep handoff: agent brief, pending work, first-customer receipt with payment evidence.

Scaffold, compose, and upgrade modern multi-language projects as a native tool for AI agents.

Public Data Catalog io.github.yhay81/public-data-catalog

Reviewed public-data search and execution with provenance and verifiable integrity receipts.

Checkout.com io.github.checkout/mcp

Search Checkout.com docs and API reference, plus manage payments, refunds, and payment links.

pulsefeed-x402 io.github.Nikolife2016/pulsefeed-x402

Verify x402 payment endpoints before an AI agent pays: scam scan, on-chain checks, trust scores.

Long-term memory for AI agents: local-first PKM with provenance and hybrid search.

NexusTrade Financial MCP io.github.austin-starks/nexustrade-mcp

Quant research, backtesting, marketplace subscriptions, editable forks, copy trading, and execution.

Self-hosted MCP proxy that puts an x402 paywall in front of an existing MCP server

Build, simulate and calibrate JAX block-diagram models of hybrid dynamical systems.

YieldSignal io.github.Stakemate369/yieldsignal

Yield & risk for agents: signal, decision, durability, capacity, sensitivity, exposure, persistence

Delx Protocol — Agent Recovery & Continuity io.github.davidmosiah/delx-protocol

Free agent recovery and continuity. Public triage; register for a token to access private memory.

MCP server exposing an Outflow workspace's live architecture graph as context for AI coding agents

Enhanced Godot 4.5-4.7 MCP: headless+editor+bridge, secure GDScript sandbox, closed-loop AI dev.

Agent Rescue io.github.santismm/agent-rescue

Cross-session idempotency, URLs as schema-validated JSON, and a record of missing capabilities.

Qoory Crypto Intelligence io.github.qoory-ai/qoory

One Data Plane for crypto research, with 42 live tools for markets, entities, news, and signals.

Yo io.github.alfongj-com/yo

Let agents send content-free push notifications to a paired phone via MCP.