"Search for Arc 42" matching MCP connectors:

Web search and page reading for AI agents with zero API credits

Search and compare 4,700+ AI tools: pricing, features, alternatives. Free, no API key.

Grind-setting conversion between 77 coffee grinders, plus dial-in charts for every model.

Pro athlete after-tax salary calculators for MLB, NBA, NFL and NHL, built for ChatGPT.

Pro athlete after-tax salary calculators for MLB, NBA, NFL and NHL, built for Claude.

Pro athlete after-tax salary calculators for MLB, NBA, NFL and NHL. Requires sign-in.

Pro athlete tax calculators for MLB, NBA, NFL and NHL. Requires a Jock Taxes API key.

Scan any domain for AI readiness and generate llms.txt, robots.txt and schema. Free, read-only.

Building permits and planning applications for France, NSW Australia and Far North NZ.

Google keyword data for agents: volume, CPC, difficulty, intent, ideas and competitor keywords.

Short-form trend data: viral Shorts/Reels/TikTok, rising keywords, channel analysis, ad search.

Modeled crime rates per resident for U.S. addresses: 16 crime types vs the U.S., with 80% intervals.

French zoning (PLU) for any address or parcel in France, rules cited with the official PDF page.

Search B2B people, companies and local businesses and build lead lists from your AI assistant.

Italian administrative courts MCP -- search and read the published rulings of the Consiglio di…

French court decisions (Cour de cassation and the judicial courts under it) — search, read a…

cro-ireland -- the CRO (Companies Registration Office), Ireland's statutory register for companies…

Live uptime and source-URL verification for AI agents, with per-call x402/USDC paid endpoints.

Live uptime and source-URL verification for AI agents, with per-call x402/USDC paid endpoints.

Live uptime and source-URL verification for AI agents, with per-call x402/USDC paid endpoints.