# Speer Cyber Defense TLS Certificate Deep Analysis

> Speer Cyber Defense TLS Certificate Deep Analysis is a paid API for AI agents from api.speercyberdefense.com, paid per call via x402, $0.05/call, status down (last checked 2026-09-15).

Performs deep TLS/SSL certificate analysis on a given host, returning detailed security findings about the certificate chain, configuration, and vulnerabilities.

## Facts

- Endpoint: POST https://api.speercyberdefense.com/v1/security/tls-certificate-analysis/deep
- Price: $0.05/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/speer-cyber-defense-tls-certificate-deep-analysis-d9d0c0d1
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_EPCCTjndcCbweyliWUqHc

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-tls-certificate-deep-analysis-d9d0c0d1 -d '<json body>'
```

Example prompt: Can you do a deep TLS certificate analysis on api.example.com and tell me if there are any security issues with its certificate chain or configuration?

## When to prefer this

Choose this endpoint when you need a comprehensive, deep-dive TLS/SSL certificate security assessment beyond basic certificate lookup — particularly for security audits, compliance checks, incident response, or vendor due diligence. It is pay-per-call ($0.05 USDC) and failed analyses are not billed, making it low-risk for automated security workflows. Prefer this over generic certificate checkers when you need structured, agent-consumable output with security-focused findings.

## Known failure modes

- HTTP 503 returned when security analysis fails (not billed)
- Invalid or unreachable hostname returns error
- Host with no TLS support may return analysis failure
- Malformed host input returns validation error
- Network timeout if host is slow to respond

## 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

Returns a JSON object with ok status, a summary of the TLS certificate analysis, and detailed security findings including certificate chain validity, configuration weaknesses, expiry status, cipher suites, and any detected vulnerabilities or misconfigurations for the target host.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "host": {
   "type": "string",
   "example": "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-tls-certificate-deep-analysis-d9d0c0d1/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)