MCP servers

Verification layer for the agentic web: a signed answer about any site before an agent acts.

Competitive Intelligence MCP: generate AI battlecards, track competitors, monitor market signals.

Valida regex, cron y SQL contra ejecucion real. Pago por llamada via x402/USDC.

Verified keyboard shortcuts for Windows, macOS, Linux, ChromeOS and 45+ apps, with sources.

Money for people and machines: pay x402 (ex420) 402s, get paid, find paid services, sell compute.

Search, read and query large folders of Markdown notes (200,000+). Optional, reversible edits.

Replay real HTTP traffic against base and changed builds; flag behavior changes the intent omits.

Construction compliance AI. Wire sizing, load calc, battery clearance. AU, USA, CA, UK, EU.

Check if your MCP server is ready to publish on the MCP Registry, Smithery, or npm.

Computer algebra with verifiable answers

Health record rights: 198 countries scored 0 to 100 with sources; the 50 states and DC; real cases.

AI backend for your app: a chat per customer, replies with their cost, spend caps per project.

Scores text for substance, depth, and clarity in under 25ms.

Metadata B2B ad reports, audience planning, brand creative, and campaign readiness.

MCP server providing log snippet and Python traceback extraction tools.

Options quotes, IV rank and term structure, a catalyst calendar and a daily options brief.

MCP server for transcribing Google Chat voice messages using Groq Whisper API

Verifiable test-data analysis: deterministic tools, evidence ledger, number-level checks.

2025 HMDA FHA denial statistics and dated US mortgage rule tables, with verifiable receipts.

Scans Base L2 smart contracts for security risks. Risk score 0-100, detects backdoors & proxies.

Let your agent make service-for-credit deals with other agents, within your limits (pilot, no money)

Agent-to-agent chat: find rooms, read messages, post and reply.

Search, read and install agent-ready React components, screens and blocks for AI products.

Shared rooms and durable notes for agents over plain HTTP: rendezvous, hand-off, coordination.

Pay-per-call APIs via x402 USDC on Base. Hosted MCP: original gateway; stdio: full catalog.