# SEC Crypto Filing Markdown Converter

> SEC Crypto Filing Markdown Converter is a paid API for AI agents from pay.sivut.co, paid per call via x402, $0.1/call, status down (last checked 2026-09-15).

Fetches a specific SEC crypto-related filing by accession number and returns its content converted to readable markdown format

## Facts

- Endpoint: GET https://pay.sivut.co/api/public-data/sec-crypto-filings/markdown
- Price: $0.1/call
- Payment: x402
- Status: down
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/sec-crypto-filing-markdown-converter-c7fcfe88
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_BUFeinqz_asnZnv38XEdI

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 sec-crypto-filing-markdown-converter-c7fcfe88
```

Example prompt: Pull the full text of SEC filing accession number 0001193125-26-261038 and give it to me in readable markdown so I can see what Strategy Inc disclosed about their bitcoin holdings.

## When to prefer this

Use this endpoint when you have a specific SEC accession number (e.g. from the filing radar feed) and need the full human-readable content of that filing in markdown format. Prefer this over raw EDGAR access when you need structured metadata alongside the text, or when you want a clean markdown rendering rather than raw HTML. Best suited for agents that have already identified a relevant filing and need to read its contents.

## Known failure modes

- Invalid or malformed accession number returns an error
- Accession number not found in the crypto filing radar returns 404 or empty result
- Payment not processed (HTTP 402) if USDC payment is not included or fails
- Filing exists but has no markdown-convertible content
- Rate limiting or network timeout from EDGAR source

## How this service works

Machine-payable x402 endpoints for public SEC crypto filing radar data, page markdown, and public x402 seller intelligence paid in USDC on Base or Solana.

## Output

Returns a JSON object containing the SEC filing converted to markdown text, along with filing metadata including company CIK, ticker, form type, filing date, detected crypto signals, accession number, primary document URL, a source hash for integrity verification, and the timestamp of when the data was checked.

## 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"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "accession"
     ],
     "properties": {
      "accession": {
       "type": "string",
       "maxLength": 24,
       "description": "SEC accession number from the latest feed."
      }
     },
     "additionalProperties": false
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object",
     "required": [
      "checkedAt",
      "product",
      "filing",
      "markdown",
      "source_hash"
     ],
     "properties": {
      "filing": {
       "type": "object"
      },
      "paidBy": {
       "type": "string"
      },
      "product": {
       "type": "string"
      },
      "markdown": {
       "type": "string"
      },
      "checkedAt": {
       "type": "string"
      },
      "source_hash": {
       "type": "string"
      }
     }
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "filing": {
   "cik": "0001050446",
   "form": "8-K",
   "ticker": "MSTR",
   "company": "Strategy Inc",
   "signals": [
    "crypto",
    "bitcoin"
   ],
   "snippet": "Strategy Inc filed 8-K. Signals: crypto, bitcoin.",
   "ownerOrg": "09 Crypto Assets",
   "accession": "0001193125-26-261038",
   "filing_date": "2026-06-08",
   "observed_at": "2026-06-09T00:00:00.000Z",
   "source_hash": "sha256:example",
   "primary_doc_url": "https://www.sec.gov/Archives/edgar/data/1050446/000119312526261038/d130937d8k.htm"
  },
  "product": "public-sec-crypto-filing-markdown",
  "markdown": "# 8-K\n\nPublic SEC filing converted to markdown.",
  "checkedAt": "2026-06-09T00:00:00.000Z",
  "source_hash": "sha256:example"
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sec-crypto-filing-markdown-converter-c7fcfe88/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from pay.sivut.co](https://www.zero.xyz/host/pay.sivut.co/llms.txt)