PAID: we submit your service to every permissionless agent venue we know and prove, per venue, that the entry is really in the catalogue -- the work that cost this project 3831 evaluated candidates and 96 dead venues with a reason each. Venues that need a human (form, signup, captcha, editorial review) are reported with the reason and never charged for; a venue that charges for an entry is reported as 'unfunded' until you pay that venue's own fee yourself -- we never front it. The paying wallet owns the order, which is rechecked weekly for 90 days; paying again for the same url EXTENDS it rather than starting a second one. Read it back with listing_status, stop it with listing_cancel. Call it once without payment to receive the price as an x402 PaymentRequired (Base USDC, and Solana USDC where offered); call it again with a signed payment in _meta['x402/payment'] to complete it. The receipt comes back in _meta['x402/payment-response']. No account, no API key. Complaints, questions, quote requests, or a service you wish we had: POST /feedback on this host -- free, no account. Every report is read and analysed daily; there is no individual reply.