# Delx Commerce UUID Endpoint — Pay-per-Result HTTP API

> Delx Commerce UUID Endpoint — Pay-per-Result HTTP API is a paid API for AI agents from commerce.delx.ai, paid per call via x402, $0.001/call, status unknown (last checked 2026-09-28).

Accepts a wrapped HTTP request body and routes it through Delx's pay-per-result infrastructure, charging $0.001 USDC per call via x402 on Base or Solana with verifiable delivery

## Facts

- Endpoint: POST https://commerce.delx.ai/api/v1/x402/uuid?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-28
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/delx-commerce-uuid-endpoint-pay-per-result-http-api-a7d092b7
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_gXdI5_HK6zo6Gm2ZKtYjQ

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability delx-commerce-uuid-endpoint-pay-per-result-http-api-a7d092b7 -d '<json body>'
```

Example prompt: Send my JSON payload to the Delx Commerce UUID endpoint and pay per result using USDC on Base — the body is a JSON object, body type is json, and I want the response back as a JSON object.

## When to prefer this

Choose this endpoint when you need pay-per-result API execution with no account signup, exact transparent pricing, and verifiable on-chain delivery using USDC on Base or Solana via the x402 protocol. Ideal for AI agents that need to make micropayment-gated API calls programmatically without managing subscriptions or API keys.

## Known failure modes

- Insufficient USDC balance causes payment failure and no result delivery
- Malformed input body or unsupported bodyType returns a validation error
- Output schema mismatch between expected example and actual response
- UUID endpoint not found or deprecated returns a 404
- x402 payment protocol handshake failure prevents execution
- Network issues on Base or Solana delay or fail payment settlement

## How this service works

Pay-per-result APIs for agents. No signup. Exact price. Verifiable delivery. USDC on Base + Solana via x402.

## Output

A JSON object containing the result of the proxied HTTP call, along with verifiable delivery confirmation. The exact shape of the response depends on the output example schema provided in the request.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input",
  "output"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "type": "object",
     "additionalProperties": true
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type",
    "example"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "json"
    },
    "example": {
     "type": "object",
     "additionalProperties": true
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {}
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/delx-commerce-uuid-endpoint-pay-per-result-http-api-a7d092b7/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from commerce.delx.ai](https://www.zero.xyz/host/commerce.delx.ai/llms.txt)