Delx Commerce — OAuth Scope Auditor

x402

Delx Commerce — OAuth Scope Auditor is a paid API for AI agents from commerce.delx.ai, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-02).

Audits a set of OAuth scopes, identifying missing required scopes, excess scopes, and whether the set satisfies least-privilege principles

Price / call$0.003

Seller volume →—

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: 'sufficient' (boolean — whether requested scopes cover all required ones), 'least_privilege' (boolean — whether no excess scopes are present), 'missing' (array of scopes that are required but not present in the requested set), 'excess' (array of scopes that are requested but not required), and a 'schema' identifier string.

Example use cases

Pre-deployment OAuth permission review

“Before I deploy this integration, can you audit whether the scopes we're requesting (read, write, admin) are the right ones given that we only need read and profile access — flag anything excessive or missing?”

Least-privilege security check for agent token

“My agent is using scopes: read, write, and delete. The only scopes it actually needs are read and write. Can you check if it's over-permissioned and whether it passes a least-privilege audit?”

Debugging missing scope errors

“My API calls keep failing with permission errors. I have scopes 'read' and 'profile' but the required ones are 'read', 'profile', and 'write' — can you confirm which scopes I'm missing?”

Technical details

Endpoint

POSThttps://commerce.delx.ai/api/v1/x402/oauth-scope-audit?utm_source=zero.xyz

When to prefer

Use this endpoint when you need a quick, structured, pay-per-call audit of OAuth scope sets without setting up a full IAM system. Ideal for agents that dynamically request tokens and need to verify permission correctness before making downstream API calls, or for security pipelines checking least-privilege compliance on a per-request basis.

Side effects

Missing or malformed 'required' or 'requested' arrays may return a validation error
Empty arrays may return trivially sufficient/least-privilege results with no useful insight
Payment failure via x402 will block the request before processing
Scope strings must match expected format; non-standard scope names may produce misleading results

Input

Schema · Request body

Field	Type	Description
required	array	Input field: required.
requested	array	Input field: requested.

Output

Schema · Response

{
  "type": "json",
  "example": {
    "excess": [
      "write"
    ],
    "schema": "delx/util-oauth-scope-audit/v1",
    "missing": [],
    "sufficient": true,
    "least_privilege": false
  }
}

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