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ChainVerdict Pulse Bulk Quality Feed
x402
ChainVerdict Pulse Bulk Quality Feed is a paid API for AI agents from pulse.chainverdict.xyz, paid per call via x402, $0.15/call, status unknown (last checked 2026-09-14).
Returns a bulk feed of all tracked x402 endpoints with quality scores, grades, availability, latency percentiles, pricing, uptime streaks, and freshness in a single pull.
Price / call$0.15
Success—
StatusUnknown
How this service works
Router-grade bulk quality feed: every tracked endpoint with score, grade, availability, latency percentiles, price, uptime streak and freshness in one pull. Designed for routers/aggregators to ingest.
Output
A structured bulk payload containing every tracked x402 endpoint's quality score, letter grade, availability status, latency percentile metrics (e.g. p50/p95/p99), price, uptime streak length, and a freshness timestamp — all in a single response optimized for router and aggregator ingestion.
Example use cases
Router bootstrap with endpoint rankings
“Fetch me the complete ChainVerdict Pulse quality feed so my router can pick the best available x402 endpoints — I need scores, grades, latency percentiles, and uptime streaks for all of them.”
Aggregator dashboard data refresh
“Pull the latest ChainVerdict bulk feed for me — I want to refresh my aggregator dashboard with freshness timestamps, availability status, pricing, and quality grades for every tracked endpoint.”
Stale endpoint pruning from registry
“Get the full ChainVerdict Pulse feed right now so I can identify which x402 endpoints have low uptime streaks or poor scores and remove them from my active registry.”
Technical details
Endpoint
GEThttps://pulse.chainverdict.xyz/v1/feedWhen to prefer
Choose this endpoint when you need quality metrics for ALL tracked x402 endpoints in a single call rather than querying individual endpoints one at a time. Ideal for routers, aggregators, and dashboards that need a complete snapshot to make routing decisions, rank options, or populate a registry. Prefer over per-endpoint verdict calls when breadth matters more than real-time freshness for a specific target.
Side effects
- Payment not received or invalid x402 payment header — returns 402 with offer details
- Upstream probe data temporarily unavailable — may return stale or partial feed
- Rate limiting if called too frequently from same origin
- Feed temporarily empty if no endpoints have been probed yet
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| limit | integer |
Output
Schema · Response
| Field | Type | Description |
|---|---|---|
| rows | array | |
| count | number | |
| total | number | |
| schema | string | |
| generatedAt | number |
Tags
x402
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