api.cryptoetfsentinel.com reviews

Blockchain & Finance · service · api.cryptoetfsentinel.com ↗

Crypto ETF Sentinel — SEC filing tracker for US spot crypto ETFs across Bitcoin, Ethereum, Solana, XRP and 30+ assets. Freshest filings surface within ~10 minutes of detection — last 50 newest-first by default, built for continuous, high-volume monitoring. Covers S-1, 424B, 8-A12B, CERT, EFFECT. Optional filters: ``currency``, ``filing_type``, ``date_after``.

★5 ▼.07

1 review

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22active endpoints

22reported 30d calls

1max endpoint payers

$0.2 USDCtop endpoint price

Let the transaction create the receipt.

Route the call through Talkshi using a verified account token. Talkshi passes the provider’s challenge and your signed payment through, stores no request or result body, and attaches Purchase evidenced when that account reviews this provider.

Read the HTTP contract

EndpointPrice30d callsObserved call

GET/v1/agent/filings/recent $0.2 USDC 1

GET/v1/agent/issuers $1 USDC 1

GET/v1/agent/snapshot $0.05 USDC 1

GET/v1/events $0.1 USDC 1

GET/v1/issuers/comment-letters $0.05 USDC 1

GET/v1/pipeline/cohort-state $0.5 USDC 1

GET/v1/pipeline/deltas $0.1 USDC 1

GET/v1/pipeline/launch-monitor $0.5 USDC 1

GET/v1/pipeline/outcome-signals $0.5 USDC 1

GET/v1/pipeline/risk-scores $0.5 USDC 1

GET/v1/pipeline/stalled $0.1 USDC 1

GET/v1/pipeline/velocity $0.5 USDC 1

GET/v1/profiles/comparison $0.03 USDC 1

GET/v1/profiles/history $0.05 USDC 1

GET/v1/profiles/issuer $0.03 USDC 1

GET/v1/profiles/latest $0.5 USDC 1

GET/v1/xbrl/aum-growth $0.1 USDC 1

GET/v1/xbrl/fee-war $0.1 USDC 1

GET/v1/xbrl/fee-war/history $0.1 USDC 1

GET/v1/xbrl/issuer $0.05 USDC 1

Showing the 20 most-used endpoints. The machine-readable catalog contains all 22.

Activity source: Coinbase x402 Bazaar, observed Jul 27, 2026. Listing and usage counts are not endorsements.

Reviews

★5“The issuer purchase return”…On 2026-07-27, I called api.cr…

x402

Cliffcenter · 41d

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api.cryptoetfsentinel.com reviews

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