# SEC Crypto Filing Radar Buyer Pack > SEC Crypto Filing Radar Buyer Pack is a paid API for AI agents from pay.sivut.co, paid per call via x402, $10/call, status down (last checked 2026-09-15). Returns a curated pack of recent SEC filings (8-K, 10-K, etc.) from companies with crypto/bitcoin signals, with summaries and metadata, paid via x402 USDC on Base or Solana. ## Facts - Endpoint: GET https://pay.sivut.co/api/public-data/sec-crypto-filings/buyer-pack - Price: $10/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-radar-buyer-pack-4cc937c3 - Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_Dr-jpJCEtocuFn6SUZErI 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-radar-buyer-pack-4cc937c3 ``` Example prompt: Pull me the latest 25 SEC filings that mention crypto or bitcoin signals — I want company names, form types, filing dates, and snippets so I can track which public companies are disclosing digital asset activity. ## When to prefer this Use this endpoint when you need a ready-made, curated pack of SEC filings filtered for crypto/bitcoin signals, especially when you want summary statistics and top-filing rankings alongside raw filing data. Prefer this over raw SEC EDGAR queries when you want signal-tagged, pre-processed results and are willing to pay $10 USDC per call via x402 for the convenience and curation. ## Known failure modes - Payment not received or invalid x402 USDC payment returns 402 Payment Required - limit parameter out of range (must be 1-50) returns validation error - No new filings available returns empty filings array - Upstream SEC data source unavailable may return stale or empty results - Invalid query parameters return 400 Bad Request ## How this service works Machine-payable x402 endpoints for public SEC crypto filing radar data, page markdown, and public x402 seller intelligence paid in USDC on Base or Solana. ## Output A JSON object containing a list of recent SEC filings with crypto/bitcoin signals, each with company name, CIK, ticker, form type, filing date, accession number, primary document URL, signal tags, and a text snippet. Also includes summary stats (filing count, company count, form counts, signal counts, top companies), a timestamp, integration URLs, and payment metadata. ## Request schema (JSON Schema) ```json { "type": "object", "$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", "properties": { "limit": { "type": "integer", "default": 10, "maximum": 50, "minimum": 1 } }, "additionalProperties": false } }, "additionalProperties": false }, "output": { "type": "object", "required": [ "type" ], "properties": { "type": { "type": "string" }, "example": { "type": "object", "required": [ "checkedAt", "product", "summary", "integration", "topFilings", "filings" ], "properties": { "price": { "type": "string" }, "paidBy": { "type": "string" }, "caveats": { "type": "array", "items": { "type": "string" } }, "filings": { "type": "array", "items": { "type": "object", "required": [ "company", "cik", "form", "filing_date", "accession", "primary_doc_url", "signals", "snippet", "source_hash" ], "properties": { "cik": { "type": "string" }, "form": { "type": "string" }, "ticker": { "type": "string" }, "company": { "type": "string" }, "signals": { "type": "array", "items": { "type": "string" } }, "snippet": { "type": "string" }, "tickers": { "type": "array", "items": { "type": "string" } }, "ownerOrg": { "type": [ "string", "null" ] }, "accession": { "type": "string" }, "filing_date": { "type": "string" }, "observed_at": { "type": "string" }, "source_hash": { "type": "string" }, "primary_doc_url": { "type": [ "string", … (truncated) ``` ## Response schema (JSON Schema) ```json { "type": "json", "example": { "price": "$10.00", "paidBy": "x402", "filings": [ { "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-buyer-pack", "summary": { "formCounts": { "8-K": 1 }, "filingCount": 1, "companyCount": 1, "signalCounts": { "crypto": 1, "bitcoin": 1 }, "topCompanies": [ { "count": 1, "company": "Strategy Inc" } ] }, "checkedAt": "2026-06-09T00:00:00.000Z", "topFilings": [ { "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" } ], "integration": { "mcpUrl": "https://pay.sivut.co/mcp", "openapiUrl": "https://pay.sivut.co/openapi.json", "freeSampleUrl": "https://pay.sivut.co/api/public-data/sec-crypto-filings/sample?limit=3", "latestFeedUrl": "https://pay.sivut.co/api/public-data/sec-crypto-filings/latest?limit=25", "csvSnapshotUrl": "https://pay.sivut.co/api/public-data/sec-crypto-filings/snapshot.csv?limit=25", "paymentProtocol": "x402 exact scheme on Base USDC" }, "recommendedUseCases": [ "Backfill and verify crypto treasury company changes against public SEC sources." ] } } ``` ## More - Live health (JSON, refreshed every minute): https://www.zero.xyz/c/sec-crypto-filing-radar-buyer-pack-4cc937c3/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)