MCP Server Directory

DeriveAI x402 APIs io.github.deriveit33z-ship-it/x402-apis

25 pay-per-request intelligence APIs for AI agents via x402 micropayments (USDC/Base)

luca-mcp io.github.setluca/luca-mcp

SetLuca DM sales from any MCP client: 208 API tools and 15 task tools for leads, replies, calls.

Local macOS Computer Use MCP server with screenshots, AX trees, and app actions.

Query your AI system's wiring, knowledge, memory, agents and crons as one rooted graph over MCP.

Receita Federal: NIRF io.github.mcp-dir/receita_federal_nirf-mcp

Receita Federal: NIRF, official-source lookup. Platform-hosted, pay per query with prepaid credit.

Engawa io.github.augustin-v/engawa

Search and compare Japan property listings, estimate closing costs, and access Engawa concierge.

SpiritWave Labs Divination Engine io.github.vizkr/council

Divination for AI agents: Hafez, Tarot, I Ching, Runes, Geomancy, and the five-oracle Council.

Real quantum circuit simulator, VQE, molecular Hamiltonians, QM/MM forces, and MD via 21 tools.

Git/CI MCP server with the full protocol surface (tools, resources, prompts, roots, sampling).

MCP server for Axcient x360Recover — BCDR clients, devices, jobs, vaults, and appliances.

One MCP server for Polish legal data - courts, legislation, KRS, tax, KIO, UODO via 4 unified tools

x402 Endpoint Scanner — a free local health probe for x402 paid endpoints as an MCP server.

Typed access to monitored competitive changes, evidence, dossiers, research, and collection health.

Receita Federal: CTe io.github.mcp-dir/receita_federal_cte-mcp

Receita Federal: CTe, official-source lookup. Platform-hosted, pay per query with prepaid credit.

DoableClaw Research io.github.ikshan-ai/doableclaw-mcp

AI research on companies and industries — one MCP tool per research domain.

LedgerBeaver Finance com.ledgerbeaver/finance

Governed finance operations for AP, AR, GL, approvals, reporting, and payments.

Spotify Web API MCP: playback, library, playlists, search, podcasts. Not affiliated with Spotify.

Read-only Hyperliquid, funding-rate and cross-exchange perpetual spread tools.

Self-hosted S3-compatible object storage server with an MCP interface for AI agents.

closelook-intelligence io.github.closelookventure/closelook-intelligence

Closelook AI-market intelligence: 5 indices, 6 ranking families, stock snapshots. 13 tools.

Detect breaking changes in your TypeScript library's public API and recommend the SemVer bump.

Memory, docs, and repo context layer for engineering agents.

Relays messages between two Claude Code sessions on different machines using the Channels API

Shared records for AI agents: engineering decisions, bug history, rules, and work state through MCP.