MCP Server Directory

quantakrypto pqc-tools io.github.quantakrypto/pqc-tools

Scan code for quantum-vulnerable cryptography and get NIST post-quantum migration guidance.

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

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

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

YieldSignal io.github.Stakemate369/yieldsignal

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

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).

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

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

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

MCP server for creating, running, inspecting, and scheduling Figranium browser automations.

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

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

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

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.

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.

commutescout io.github.nicglazkov/commutescout

Trip planning and best time to leave, with live road data from 37 US states, traffic, weather.

nukez-mcp io.github.ZlaylowZ/nukez-mcp

Agent-native storage with cryptographic verification on Solana. Keyless: clients sign and pay.

Whetstone link.cyberelf.whetstone/tools

Verifier-grounded AI promotion gates, disposable report cards, and signed PASS/HOLD/BLOCK receipts.

met-mcp io.github.trondbjoroy/met-mcp

Weather forecasts from MET Norway (Yr): geocoding plus hourly forecasts worldwide.

Convert DOCX/XLSX to Markdown — native chart-data extraction, optional VLM for figures

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

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

Manage Kaiten spaces, boards, cards, comments, and tags with compact MCP responses.

AgentsHub Web Search io.github.tvstat1/agent-data-provider

Live web search for AI agents. $0.001/call, x402 on Base, no API key.

Checkout.com io.github.checkout/mcp

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

The Dutch Directory io.github.steffanricardo/the-dutch-directory

Dutch-learning market map: schools, Verified Pro tutors, exams, paths and courses near any capital.