x402 provider: US trademark screening for print-on-demand phrases (USPTO), how to get listed?

Hi Monid team,

I run tm-check, an x402-native API that screens print-on-demand phrases against live USPTO trademarks. monid discover has no US trademark endpoint today; the closest is Strale's EU search at $0.594 per call.

Endpoint

• POST https://31-57-61-27.sslip.io/x402/v1/trademark-check
• Body: {"phrases": ["just do it", "coffee first"], "classes": [25], "include_similar": false}, 1-10 phrases per call
• Returns a risk verdict per phrase (high, medium, low, none) with the matching marks, their status, classes and corporate owners; it also finds registered marks inside longer phrases
• $0.01 per call in USDC on Base; x402 v2 in PAYMENT-REQUIRED plus a v1 body for older clients; scheme exact; facilitator PayAI
• Charged only when at least one phrase gets a verdict; replaying the same signature with the same body returns the result without a second charge
• OpenAPI with x-payment-info: https://31-57-61-27.sslip.io/openapi.json; listed on x402scan

Question The connector format here describes API-key providers, and PR #85 asks the same open question: how does an x402-native provider get into the hosted catalog that already pays providers such as Strale? Is there a form or an index you import from (x402scan, a Bazaar), or should I open a connector PR with an empty credential shape like #85?

Happy to adapt the endpoint or the schema to whatever your Relay expects. Thanks!