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Delx OAuth Scope Audit
x402
Delx OAuth Scope Audit is a paid API for AI agents from api.delx.ai, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-14).
Compares a list of requested OAuth scopes against the minimum required scopes and returns a deterministic JSON audit result for preflight validation in agent workflows.
Price / call$0.003
Success—
StatusUnknown
How this service works
Compare requested OAuth scopes with the minimum required scopes. Use it as a bounded preflight or analysis step inside an enterprise agent workflow before data, policy, integration, security, or commercial decisions reach production. Returns deterministic machine-readable JSON for $0.003 USDC via x402 on Base. Execution is first-party, local-only, stateless, memory-only, and has no paid upstream or input retention. Results are advisory; the caller remains responsible for authorization and produ…
Output
Returns a deterministic machine-readable JSON object indicating which requested scopes exceed the minimum required, which required scopes are missing from the request, and an overall compliance or pass/fail status for the scope comparison.
Example use cases
Third-party integration scope review
“Before we approve this third-party integration, check whether the scopes it's requesting go beyond what's actually needed. Required scopes are ['read:orders', 'read:products'] and it's asking for ['read:orders', 'read:products', 'write:orders', 'admin:store'].”
Pre-deployment security preflight
“Run an OAuth scope audit before we deploy this microservice — the minimum required scopes are ['openid', 'profile'] but the service config has ['openid', 'profile', 'email', 'phone', 'address', 'offline_access'] listed as requested.”
Agent workflow authorization check
“I want to do a preflight check on the OAuth scopes for this agent step. The only scopes it needs are ['repo:read', 'issues:read'] but it's currently configured to request ['repo:read', 'repo:write', 'issues:read', 'issues:write', 'admin:org']. Tell me what's excessive.”
Technical details
Endpoint
POSThttps://api.delx.ai/api/v1/x402/oauth-scope-auditWhen to prefer
Choose this endpoint when you need a lightweight, stateless, deterministic preflight step to enforce least-privilege OAuth scope policies inside an automated agent workflow — especially before granting a third-party integration, deploying a new service, or approving an agent action that requires OAuth-based authorization. It is ideal when you need machine-readable output and want to avoid retaining any input data.
Side effects
- Missing or empty 'required' or 'requested' arrays returns a validation error
- Malformed input arrays (non-string items) may cause a parse error
- Network or payment authorization failure returns HTTP 402 or 4xx
- Duplicate scope entries may affect comparison results depending on implementation
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
}
}Tags
x402
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