MCP Servers

MCP-first paid web research for autonomous agents: search, page extraction, citations, and diff monitoring over x402/Base USDC.

RDW MCP Server

Query Dutch RDW vehicle registration data for vehicle information, fuel, and emissions data using the official RDW open data API.

maximumsats-mcp

Bitcoin Lightning + Nostr Web-of-Trust tools for agents (L402 pay-per-call endpoints)

doctree-mcp

BM25 search + tree navigation over markdown docs for AI agents. No embeddings, no LLM calls at index time.

AgentSeal

Every agent action is recorded in a SHA-256 hash chain; with this, you can actually prove to clients that your agent did what it said it did

Vitally

Access customer data from the Vitally API.

Ablefy Connector

Manage Ablefy digital products, orders, payments, invoices, funnels, and affiliate programs through Claude Desktop. 44 tools with one-click .mcpb installation.

Kalshi MCP

Self-hosted MCP server for Kalshi prediction market trading via DFlow on Solana. 40 tools for market discovery, order management, position tracking, and Jupiter swaps.

PhysBound Physics Linter

PhysBound is a specialized "Physics Linter" for AI that deterministically validates RF and thermodynamic claims against hard physical limits, preventing hallucinations in engineering workflows.

Jira Weekly Reporter

Connects to a Jira instance to generate weekly reports based on issue activity.

VeryChic MCP

Read-only, anonymous MCP server for VeryChic flash-sale hotel deals, search and filter offers, and read availability and prices by date. Runs via uvx, no account needed.

Fastmail MCP Server

An open-source server that gives AI assistants full access to Fastmail email, calendars, and contacts over JMAP.

WebSearch

A web search and content extraction tool using the Firecrawl API for advanced web scraping, searching, and content analysis.

Salesforce Minimal API Server

Interact with the Salesforce API using jsforce, requiring username and password for authentication.

StatPearls

Fetches peer-reviewed medical and disease information from StatPearls.

FusionAL

Unified MCP gateway that loads 150+ AI tools into Claude Desktop via a single Docker command on Windows. Routes tool calls across specialized servers (Business Intelligence, API Hub, Content Automation, Intelligence) with centralized logging and governance. Built for teams without dedicated platform engineers.

openterms-mcp

Ed25519-signed consent receipts + programmable policy engine for AI agents before they take actions.

Wisembly

Interacts with the Wisembly API to fetch event data.

llmprobe

Probe LLM API endpoints and report health metrics including time to first token, latency, and throughput. Check single models or run full config-based health checks.

Kaginet - Bitcoin Escrow for AI Agents

Kaginet - Bitcoin Escrow for AI Agents

KanseiLink

MCP intelligence layer with 156 services, trust scores from real agent usage, 120 workflow recipes, intent-based discovery, and Agent Voice feedback. Global + Japanese SaaS.