# Suverse CVE Search

> Suverse CVE Search is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.004/call, status unknown (last checked 2026-09-13).

Searches the NIST National Vulnerability Database (NVD) for CVEs matching a keyword, returning up to 20 results with IDs, descriptions, and CVSS severity scores.

## Facts

- Endpoint: POST https://proxy.suverse.io/v1/data/suverse-cve-search
- Price: $0.004/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/suverse-cve-search-ba7064c4
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_95MZSaqxsXZ43QoRZfD-C

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 suverse-cve-search-ba7064c4 -d '<json body>'
```

Example prompt: Search the NIST NVD for CVEs related to OpenSSL and give me up to 20 results with their IDs, descriptions, and CVSS severity ratings.

## When to prefer this

Use this endpoint when you need quick, structured CVE lookups from the authoritative NIST NVD source for a specific product, vendor, or technology — especially in automated SBOM risk checks, security research pipelines, or vendor due diligence workflows where per-query micropayment cost is acceptable and up to 20 results per query is sufficient.

## Known failure modes

- Keyword too generic returns unrelated or noisy CVE results
- No CVEs found for an obscure or misspelled keyword
- NIST NVD API rate limiting or downtime causing request failure
- Payment failure due to insufficient USDC balance for x402 micropayment
- Malformed request body causes 400 error

## How this service works

Search the NIST National Vulnerability Database for CVEs matching a keyword (product, vendor, technology): up to twenty CVEs with ids, descriptions, CVSS severity. For AI agents doing security research, SBOM risk checks, and vendor due diligence.

## Output

Returns up to 20 CVE records from the NIST NVD matching the keyword, each including the CVE ID, a human-readable description of the vulnerability, and the CVSS severity rating (e.g. CRITICAL, HIGH, MEDIUM, LOW).

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method",
    "bodyType",
    "body"
   ],
   "properties": {
    "body": {
     "properties": {}
    },
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "POST",
      "PUT",
      "PATCH"
     ],
     "type": "string"
    },
    "bodyType": {
     "enum": [
      "json",
      "form-data",
      "text"
     ],
     "type": "string"
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/suverse-cve-search-ba7064c4/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from proxy.suverse.io](https://www.zero.xyz/host/proxy.suverse.io/llms.txt)