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Delx Commerce — Omit Fields from Object
x402
Delx Commerce — Omit Fields from Object 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).
Removes specified keys from a JSON object, returning a filtered copy with only the remaining fields
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 the specified keys removed, along with the count of remaining fields and a schema identifier ('delx/util-omit-fields/v1'). The response confirms how many fields remain after the omission.
Example use cases
Sanitize API response before logging
“Remove the fields 'authorization', 'x-api-key', and 'cookie' from this JSON object so I can safely log it without exposing secrets: {"authorization":"Bearer xyz","x-api-key":"key123","cookie":"session=abc","content-type":"application/json","body":"hello"}.”
Slim down payload for downstream service
“Drop the 'metadata', 'debug', and 'internalId' keys from this object before I forward it to the external partner API: {"metadata":{"source":"crm"},"debug":true,"internalId":"X-99","name":"Acme Corp","amount":500}.”
Remove PII before storing record
“Take this user record and omit the 'email', 'phone', and 'dateOfBirth' fields so I can store an anonymized version: {"email":"bob@example.com","phone":"555-1234","dateOfBirth":"1985-03-12","userId":"u42","plan":"pro"}.”
Technical details
Endpoint
POSThttps://commerce.delx.ai/api/v1/x402/omit-fields?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a lightweight, pay-per-use utility to programmatically strip specific fields from a JSON object without standing up your own filtering logic. It is ideal for agents that handle dynamic or untrusted payloads and need a verifiable, stateless transformation with no signup friction. Prefer it over bespoke code when operating in agent pipelines that already use x402/USDC micropayments on Base or Solana.
Side effects
- Keys array is empty or null — may return the original object unchanged
- Object is null or malformed JSON — likely returns an error or empty result
- Specified keys do not exist in the object — silently ignored, full object returned
- Payment failure via x402 — 402 response with payment requirements before result is returned
- Network timeout — no result delivered, agent must retry
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| keys | array | Input field: keys. |
| object | object | Input field: object. |
Output
Schema · Response
{
"type": "json",
"example": {
"size": 2,
"object": {
"a": 1,
"b": 2
},
"schema": "delx/util-omit-fields/v1"
}
}Tags
x402
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