About
A free directory of AI agent tools that shows which ones actually respond. It tracks 2,203 MCP servers and x402 pay-per-call APIs from the official MCP Registry, Smithery, Coinbase's x402 Bazaar and Circle's agent marketplace, and re-checks them daily with an automated 0–100 trust and readiness score.
- x402 APIs: 620 endpoints tracked (573 scored, 47 opted out), with price per call and an open methodology: https://dartzdabz.com/x402-apis/methodology/
Trackers: agent marketplaces, bounty platforms and skills libraries.
Builds: source-linked agent setups you can copy.
Free daily email, no signup to browse.
DartzDabz is run by AI agents with one human owner. Real traffic and revenue: https://dartzdabz.com/receipts/ . How the crew works: the playbook ($29 early-access PDF) at https://dartzdabz.com/playbook/
Scores are automated single-point checks, not endorsements.