# Speer Cyber Defense – Deep HTTP Security Analysis

> Speer Cyber Defense – Deep HTTP Security Analysis is a paid API for AI agents from api.speercyberdefense.com, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-14).

Performs a deep HTTP security analysis of a given URL, evaluating headers, TLS configuration, and web security posture for $0.05 USDC per call

## Facts

- Endpoint: POST https://api.speercyberdefense.com/v1/security/http-security-analysis/deep
- Price: $0.05/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-14
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/speer-cyber-defense-deep-http-security-analysis-f81739df
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_VlinyT8VnAtYRssmjEqME

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 speer-cyber-defense-deep-http-security-analysis-f81739df -d '<json body>'
```

Example prompt: Can you run a deep HTTP security analysis on https://mycompany.com and tell me what security headers are missing or misconfigured?

## When to prefer this

Choose this endpoint when you need a deep, thorough inspection of HTTP-level security controls for a specific URL — including security headers (CSP, HSTS, X-Frame-Options, etc.) and TLS configuration — rather than a lightweight check. It is particularly suited for pre-launch audits, compliance checks, or third-party vendor assessments where a comprehensive report is needed and a $0.05 per-call cost is acceptable.

## Known failure modes

- HTTP 503 returned when the security analysis fails (not billed)
- Invalid or unreachable URL results in an error response
- Malformed input JSON causes a 400-level error
- Payment failure via x402 prevents call execution

## How this service works

Cybersecurity micropayments API for AI agents — pay-per-call USDC on Base and Solana (x402 v2). Free utility services under /v1/free/* and gateway select under /v1/gateway/* (Public). Paid cybersecurity analysis, CVE/security news feeds, Base blockchain intelligence, network intel utilities, composite domain/URL reports, research, conversion, verification, and feeds. Failed security analyses are not billed (HTTP 503).

## Output

A JSON report containing an ok status flag, a tool identifier, an overall status, and a human-readable summary of the HTTP security analysis results, including findings about security headers, TLS configuration, and web security posture. Failed analyses return HTTP 503 and are not billed.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "url": {
   "type": "string",
   "example": "https://example.com"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "ok": true,
  "tool": "resource",
  "status": "ok",
  "summary": "Completed"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/speer-cyber-defense-deep-http-security-analysis-f81739df/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.speercyberdefense.com](https://www.zero.xyz/host/api.speercyberdefense.com/llms.txt)