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GeekVault HTTP Headers Audit
x402
GeekVault HTTP Headers Audit is a paid API for AI agents from api.geekvault.dev, paid per call via x402, $0.002/call, status unknown (last checked 2026-10-29).
Audits a URL's HTTP response headers, returning which security and best-practice headers are present (with values) and which are missing.
Price / call$0.002
Success—
StatusUnknown
How this service works
Network, docs, image, web, and dev utility tools paid per call via x402. No signup, no API keys, no subscriptions — just USDC on Base.
Output
Returns a JSON object with two fields: 'present' (an object mapping each detected HTTP header name to its value) and 'missing' (an array of expected security/best-practice header names that were absent from the response).
Example use cases
Security audit before production launch
“Before we go live, can you check the HTTP headers on https://myapp.io and tell me which security headers we're still missing?”
Compliance check for client website
“I need to review the security posture of a client's site — can you pull the headers from https://clientsite.com and list what's present and what's not?”
Debugging misconfigured headers
“Something seems off with the headers on https://staging.mycompany.com — can you do a full headers audit and show me exactly what's set and what's missing?”
Technical details
Endpoint
GEThttps://api.geekvault.dev/net-tools/v1/headers-audit?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need a quick, programmatic audit of HTTP security headers for any public URL without setting up your own HTTP client and header-checking logic. Ideal for CI/CD checks, agent-driven security reviews, or one-off inspections where no API key or subscription is needed — just pay $0.002 USDC per call via x402.
Side effects
- Invalid or unreachable URL returns an error response
- URL that returns non-HTTP response may fail to parse headers
- Redirects may cause audit to reflect final destination headers rather than original URL
- Payment failure (insufficient USDC balance) results in 402 response before the request is processed
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| urlrequired | string |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| missingrequired | array | |
| presentrequired | object |
Tags
x402
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