# Suverse SEC Ticker-to-CIK Mapping

> Suverse SEC Ticker-to-CIK Mapping is a paid API for AI agents from proxy.suverse.io, paid per call via x402, $0.09/call, status unknown (last checked 2026-09-16).

Returns the full SEC ticker-to-CIK mapping for all US public company registrants, including ticker symbol, company name, and CIK identifier.

## Facts

- Endpoint: POST https://proxy.suverse.io/v1/data/suverse-sec-tickers
- Price: $0.09/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-16
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/suverse-sec-ticker-to-cik-mapping-ab26b9ba
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_qBgOul-PRBaTbrdxUSACr

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-sec-ticker-to-cik-mapping-ab26b9ba -d '<json body>'
```

Example prompt: What's the SEC CIK number for Tesla so I can pull its latest 10-K filing from EDGAR?

## When to prefer this

Choose this endpoint when you need to resolve US public company stock tickers to their SEC CIK identifiers before fetching filings from EDGAR, and you want the full registrant mapping in a single call without needing an API key. It covers all SEC registrants and is ideal for financial agents, compliance workflows, and research pipelines that need to bridge market data (tickers) with regulatory data (SEC filings).

## Known failure modes

- Ticker not found in SEC database — company may be private, delisted, or use a different symbol
- Empty or malformed POST body causes 400 error
- Payment failure via x402 protocol results in 402 response blocking data access
- Network timeout if the full mapping dataset is large
- Stale data if SEC EDGAR upstream has not been refreshed recently

## How this service works

The full SEC ticker-to-CIK mapping for all US public companies, no key. Returns ticker, company name, and CIK for every registrant. For AI agents resolving stock tickers to SEC identifiers before fetching filings.

## Output

Returns a dataset containing the complete SEC ticker-to-CIK mapping for all US public company registrants. Each record includes the ticker symbol, the registered company name, and the CIK (Central Index Key) identifier used by SEC EDGAR. No API key is required.

## 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-sec-ticker-to-cik-mapping-ab26b9ba/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)