Partner Quickstart

This page is for partner conversations like:

• "Show me your chain support"
• "What is the public facilitator URL?"
• "How do we validate the integration quickly?"

Canonical Entry Points

Start here:

1. Supported Networks
2. GET /supported
3. POST /verify
4. POST /settle

Public Facilitator

https://x402.dexter.cash

What A Partner Should Validate

1. Network presence

Confirm the target chain appears in the supported-network story and in the live capability surface.

2. Exact live contract

Use GET /supported to validate:

• active network identifiers
• supported schemes
• signer metadata
• extension availability

3. Payload validation

Use POST /verify during integration and debugging to catch policy mismatches before attempting settlement.

4. Settlement behavior

Use POST /settle to confirm the end-to-end execution path works for the target chain.

Recommended Validation Sequence

1. Review the chain page for partner-facing context
2. Inspect GET /supported
3. Build or generate a test payment payload
4. Call POST /verify
5. Call POST /settle
6. Confirm settlement on-chain

Chain Pages