Free x402 developer tool

Give agents enough evidence to find your paid API.

Enter one endpoint. Get a validated Ontario listing payload, x402 resource draft, MCP descriptor, official MCP Registry server.json draft, GitHub readiness workflow, README snippet, and registry copy. No wallet, API key, or payment is required.

What this fixes

Agents skip vague tools. The generated artifacts make endpoint purpose, price, network, asset, owner, CI checks, and readiness actions explicit.

Endpoint metadata

Draft locally first. Live verification happens after generation.

Generated artifacts

Generating a draft...
{}
Run verifier

Launch sequence

1. GenerateCreate explicit listing, x402, MCP, CI, README, and Registry drafts.
2. PublishExpose discovery metadata on the same origin as the paid endpoint.
3. VerifyRun the free readiness API and keep the public report URL.
4. Gate CIFail a release when the endpoint drops below the readiness threshold.
5. ListValidate for free, then submit only when metadata and policy are ready.
Self-service publication

Validate the draft before deciding to publish

Validate the generated payload free. Optional Ontario profile publication costs 2.00 USDC on Base and includes readiness evidence, a badge and 30 days of freshness maintenance. No sales call or invoice request is required.

Validation does not publish or spend. Payment never buys third-party placement, ranking, traffic or a safety guarantee. Fix readiness issues first and keep wallet signing under your own policy.

Read the publication steps and payment limits

Generate your kit, then validate its listing payload.

Does this publish my endpoint?

No. The kit creates drafts. Publish an Ontario profile only after free validation, live readiness checks and an explicit policy-approved payment. Registry submission is a separate provider-controlled step.

Does this prove the endpoint is safe?

No. Operator metadata is not proof. Run a live readiness check and treat the report as evidence, not a guarantee of safety or future behavior.