{"uid":"cap_mgR63FftG89VthromOt0W","slug":"api-cryptoetfsentinel-com-a3ec37f7","name":"Crypto ETF Sentinel – US Spot Crypto ETF Issuer Directory","description":"Crypto ETF Sentinel — Curated directory of every active US spot crypto ETF issuer, including staking ETFs (100+ entries, 30+ cryptocurrencies), each with regulatory stage (registration_filed / under_review / launch_imminent / trading / approved / withdrawn), ticker, exchange, owner organisation and SEC CIK. Use first, to discover CIKs, then drill into the paid cik routes for letters, XBRL and profiles.","url":"https://api.cryptoetfsentinel.com/v1/agent/issuers","method":"GET","headers":{},"bodySchema":{"type":"object","properties":{"properties":{"type":"string"}}},"responseSchema":{"type":"json","example":{"data":[{"cik":"0001980994","name":"iShares Bitcoin Trust","stage":"trading","crypto":"bitcoin","ticker":"IBIT","exchange":"NASDAQ","owner_org":"BlackRock","first_registration_date":"2023-06-15"}],"meta":{"total":105}}},"example":{"request":{"input":{"type":"http","method":"GET","queryParams":{}}},"response":{"_truncated":true,"_originalSize":35749}},"exampleRequest":null,"tags":["x402"],"displayCostAmount":"1","displayCostAsset":"USDC","priceDynamic":false,"priceHint":null,"priceStatus":"priced","priceSource":"settled","requiresHandshake":false,"reviewCount":0,"rating":{"score":"0.00","successRate":"0.00","reviews":0,"stars":null,"state":"unrated"},"availabilityStatus":"unknown","priceObserved":null,"sessionDeposit":null,"pricing":{"kind":"static","summary":"$1/call","primary":{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"},"accepted":[{"kind":"static","protocol":"x402","network":"base","amountUsd":"1","per":"call","confidence":"exact"}]},"paymentMethods":[{"uid":"pm_wzAZJGH4KXH-HShqISPgE","protocol":"x402","methodType":"crypto","chain":"base","mode":"charge","costAmount":"1","costPer":"request","priority":0,"asset":"0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913","unit":"request","depositMicros":null,"planRef":null}],"brandName":null,"brandSlug":null,"brandBaseUrl":null,"brandDocsUrl":null,"whatItDoes":"Returns a curated directory of all active US spot crypto ETF issuers with regulatory stage, ticker, exchange, owner, and SEC CIK","exampleAgentPrompt":"Can you pull up the full directory of active US spot crypto ETF issuers from Crypto ETF Sentinel — I want to see each issuer's ticker, exchange, owner, SEC CIK, and where they are in the regulatory process (like trading, under review, or withdrawn)?","exampleUseCases":[{"title":"Find all Ethereum ETF filers","prompt":"Can you check Crypto ETF Sentinel and pull together every company that has filed for a spot Ethereum ETF in the US? I want to see their tickers, which exchange they're listed or planned on, and whether they're still under review, already trading, or if any have been withdrawn."},{"title":"Identify launch-imminent crypto ETFs","prompt":"I'd like to know which US spot crypto ETFs are closest to launching right now — can you query Crypto ETF Sentinel for everything currently in the launch_imminent stage and show me the issuer name, ticker, underlying crypto, and the SEC CIK so I can dig into their filings?"},{"title":"Map all trading Bitcoin ETF owners","prompt":"Can you use Crypto ETF Sentinel to give me a list of all the spot Bitcoin ETFs that are actively trading on US exchanges today? I want to know the owner organisations behind each one, their tickers, and their SEC CIK numbers so I can compare who controls the market."}],"resultDescription":"A paginated list of 105+ US spot crypto ETF issuer entries, each containing: issuer name, ticker symbol, listing exchange, owner organisation, SEC CIK number, regulatory stage (registration_filed / under_review / launch_imminent / trading / approved / withdrawn), and the underlying cryptocurrency. Includes meta fields for total count, limit, and offset.","failureModes":["Payment not included or invalid — returns 402 Payment Required","Rate limit exceeded — returns 429 Too Many Requests","Service unavailable — returns 503 if upstream SEC data refresh is in progress","Empty result set if filters applied via query params yield no matches"],"whenToPreferThis":"Use this endpoint when you need a comprehensive, up-to-date registry of all US spot crypto ETF issuers across all regulatory stages and cryptocurrencies. It is the ideal starting point for any workflow that later drills into per-issuer SEC filings, XBRL financials, comment letters, or POS AM profiles using CIK values returned here. Prefer this over scraping SEC EDGAR directly when you need pre-classified, curated data across 34 cryptocurrencies in a single call.","instructions":null,"reviewSummary":null,"reviewSummaryHighlights":null,"reviewSummaryConcerns":null,"reviewSummaryGeneratedAt":null,"activationCount":0,"lastUsedAt":null,"lastSuccessfullyRanAt":null,"lastHealthCheckAt":"2026-09-15T00:50:22.993Z","isFirstParty":false}