{"ok":true,"host":"api.cryptoetfsentinel.com","status":"failed","manifest":{"positioning":"Crypto ETF Sentinel is a specialized data host serving agents that need to monitor, analyze, or compare US spot crypto ETF products within the SEC regulatory process. It aggregates SEC filing data into pre-computed signals (approval scores, risk levels, cohort wave states, fee rankings) so agents don't need to parse raw EDGAR data. It does not provide real-time prices, NAV, intraday trading data, or coverage of non-crypto ETFs.","host_overview":"api.cryptoetfsentinel.com provides structured intelligence on the US spot crypto ETF regulatory pipeline, sourcing data from SEC filings and XBRL reports. It covers filing activity, regulatory stage tracking, approval likelihood scoring, risk assessment, fee comparisons, and AUM rankings — all derived from SEC data rather than live market feeds.","routing_guidance":"Use this host when an agent needs SEC-derived intelligence about US spot crypto ETF regulatory status, approval signals, fee comparisons, or AUM rankings. It is the right choice for questions like: Is a Bitcoin ETF wave currently active? Which pending ETF has the highest approval likelihood? Which issuer has the lowest expense ratio? What new filings appeared this week? Do not use this host for real-time or intraday price data, NAV feeds, ETF flow data, or trading execution — use a dedicated market data provider instead. It does not cover non-crypto ETFs, historical bulk filing archives beyond 180 days, or umbrella trust structures excluded from XBRL eligibility. It also does not cover already-approved or withdrawn ETFs in its risk and outcome signal endpoints.","capability_clusters":[{"skill_names":["fetch-crypto-etf-snapshot","fetch-crypto-etf-events"],"cluster_name":"Pipeline Overview","cluster_summary":"Provides aggregate and event-level views of the entire crypto ETF regulatory pipeline, giving agents a starting point for understanding the current filing landscape."},{"skill_names":["fetch-recent-crypto-etf-filings"],"cluster_name":"Filing Activity","cluster_summary":"Retrieves specific SEC filing records and recent activity feeds, enabling agents to detect new filings, amendments, and regulatory milestones for individual issuers."},{"skill_names":["fetch-cohort-state"],"cluster_name":"Regulatory Stage Tracking","cluster_summary":"Tracks where each crypto asset sits in the SEC approval wave cycle, including wave anchor dates, cohort graduates, and current stage classification."},{"skill_names":["fetch-crypto-etf-outcome-signals","fetch-crypto-etf-risk-scores"],"cluster_name":"Approval Signal Intelligence","cluster_summary":"Delivers pre-computed approval likelihood scores and risk classifications for pending ETF filings, allowing agents to assess which products are likely to be approved, withdrawn, or stalled."},{"skill_names":["fetch-crypto-etf-fee-war","fetch-xbrl-etf-leaderboard"],"cluster_name":"Financial Metrics and Rankings","cluster_summary":"Surfaces fee structures and AUM rankings sourced from XBRL SEC filings, enabling competitive comparison of issuers by expense ratio or reported financial size."}],"cross_skill_workflows":[{"steps":[{"skill_name":"fetch-cohort-state","description":"Determine whether the target crypto asset is inside an active SEC approval wave and how far through the wave it is."},{"skill_name":"fetch-crypto-etf-outcome-signals","description":"Retrieve approval likelihood scores and pattern classifications for all pending issuers in that asset's pipeline."},{"skill_name":"fetch-crypto-etf-risk-scores","description":"Cross-reference risk levels and days-in-review to identify which issuers are at elevated risk of stalling or withdrawal."}],"when_to_use":"Use when an agent needs to evaluate the full regulatory outlook for a specific crypto asset's pending ETFs, combining wave position, approval likelihood, and stall risk.","workflow_name":"Pending ETF Approval Assessment"},{"steps":[{"skill_name":"fetch-xbrl-etf-leaderboard","description":"Rank issuers by AUM or another XBRL financial concept to establish which products have the largest reported asset base."},{"skill_name":"fetch-crypto-etf-fee-war","description":"Filter by the same cryptocurrency to compare expense ratios and fee waiver details, identifying the cheapest issuer relative to AUM leaders."}],"when_to_use":"Use when an agent needs to compare crypto ETF issuers across both financial size and cost efficiency to identify the most competitive or dominant product for a given cryptocurrency.","workflow_name":"Competitive ETF Issuer Comparison"},{"steps":[{"skill_name":"fetch-crypto-etf-events","description":"Retrieve the most recent SEC filing events (S-1s, 8-A12Bs, CERTs) across all issuers to surface new activity."},{"skill_name":"fetch-recent-crypto-etf-filings","description":"Pull filterable filing records for specific currencies or form types flagged in the events feed to get full filing detail."},{"skill_name":"fetch-crypto-etf-snapshot","description":"Check aggregate pipeline counts to determine whether new filings represent a meaningful shift in the overall regulatory landscape."}],"when_to_use":"Use when an agent needs to detect and contextualize new SEC filing activity for crypto ETFs, placing recent events within the broader pipeline state.","workflow_name":"Regulatory Activity Monitoring"}]},"model":"claude-sonnet-4-6","version_no":6,"generated_at":"2026-05-17T04:43:16.687Z","provenance":"ai_authored_unreviewed","ai_authored":true,"merchant_reviewed":false,"merchant_edited":false,"merchant_reviewed_at":null,"merchant_edited_at":null,"skill_md_url":"https://x402gle.com/servers/api.cryptoetfsentinel.com/SKILL.md","skills_url":"https://x402gle.com/servers/api.cryptoetfsentinel.com/skills.json"}