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Delx Commerce CAIP-2 Parser
x402
Delx Commerce CAIP-2 Parser is a paid API for AI agents from commerce.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-10-01).
Parses a CAIP-2 chain identifier string into its namespace and reference components
Price / call$0.001
Success—
StatusUnknown
How this service works
Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.
Output
Returns a JSON object with ok status, the original caip2 string, a schema identifier, the extracted namespace (e.g. 'eip155'), and the extracted reference (e.g. '8453').
Example use cases
Validate blockchain chain identifier
“I have a CAIP-2 string 'solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp' — can you parse it and confirm the namespace and reference?”
Extract chain namespace for routing
“Given the chain identifier 'eip155:1', what namespace does it belong to and what's the chain reference number?”
Decompose CAIP-2 before cross-chain transaction
“Before I send this cross-chain payment, can you break down 'cosmos:cosmoshub-4' into its CAIP-2 namespace and reference so I can verify it's correct?”
Technical details
Endpoint
POSThttps://commerce.delx.ai/api/v1/x402/caip2-parse?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a lightweight, pay-per-call utility to programmatically parse and validate CAIP-2 chain identifiers without setting up authentication or subscriptions. Ideal for agents handling multi-chain workflows that need to decompose chain IDs on the fly.
Side effects
- Invalid or malformed CAIP-2 string returns an error or ok:false
- Missing caip2 field in request body causes a 400 error
- Unsupported namespace formats may not parse correctly
- Network or payment failure via x402 protocol prevents processing
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| caip2 | string | Input field: caip2. |
Output
Schema · Response
{
"type": "json",
"example": {
"ok": true,
"caip2": "eip155:8453",
"schema": "delx/util-caip2-parse/v1",
"namespace": "eip155",
"reference": "8453"
}
}Tags
x402
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