$0.01
per call · USD Coin on Base
Batch x402 endpoint reliability: factual delivery measurements (uptime, valid-402 rate, latency, last status) for an agent's whole tool list of x402 endpoints in one paid call. Endpoints with no stored history are probed live, so every billed URL returns real facts. Sweep every endpoint you depend on before relying on them. Billed per endpoint, with volume discounts at 10+/50+/100+ URLs. Facts only — not an endorsement or rating.
Endpoint
GET https://orcpin.dev/v1/endpoint-reliability/batch1
Calls / 30d
1
Unique payers / 30d
Aug 17
Last called
exact
Payment scheme
Call this service
import { wrapFetchWithPayment } from "@x402/fetch";
import { privateKeyToAccount } from "viem/accounts";
const account = privateKeyToAccount(process.env.PRIVATE_KEY);
const fetchWithPay = wrapFetchWithPayment(fetch, account);
const res = await fetchWithPay("https://orcpin.dev/v1/endpoint-reliability/batch", {
method: "GET",
});
const data = await res.json();curl -X GET \
"https://orcpin.dev/v1/endpoint-reliability/batch?urls=https%3A%2F%2Fexample.com%2Fv1%2Fsome-resource%2Chttps%3A%2F%2Fexample.org%2Fv1%2Fother-resource" \
-H "X-PAYMENT: <signed x402 payment>"Example response
{
"as_of": "rolling_probes",
"count": 2,
"disclaimer": "Independent service-delivery measurements of a public x402 endpoint. Facts only — not an endorsement, rating, or advice. See /terms.",
"methodology": "https://orcpin.dev/methodology#endpoint_reliability",
"results": [
{
"facts": {
"consecutive_failures": 0,
"delivery_verified": {
"at": "2026-06-21T00:00:00.000Z",
"samples": 8,
"verified": true
},
"http_success_rate": 0.97,
"last_status": 402,
"latency_ms": {
"basis": "histogram",
"p50": 250,
"p95": 1000,
"p99": 2500
},
"reachable_rate": 0.99,
"valid_402_rate": 0.99
},
"first_seen": "2026-05-20T00:00:00.000Z",
"flags": [],
"last_verified": "2026-06-22T00:00:00.000Z",
"sample_size": 142,
"status": "measured",
"url": "https://example.com/v1/some-resource"
},
{
"facts": {
"consecutive_failures": 0,
"delivery_verified": null,
"http_success_rate": 1,
"last_status": 402,
"latency_ms": {
"basis": "histogram",
"p50": 250,
"p95": 250,
"p99": 250
},
"reachable_rate": 1,
"valid_402_rate": 1
},
"first_seen": "2026-06-22T00:00:00.000Z",
"flags": [
"low_sample"
],
"last_verified": "2026-06-22T00:00:00.000Z",
"sample_size": 1,
"status": "measured",
"url": "https://example.org/v1/other-resource"
}
],
"schema_version": "0.1.0",
"spec": "endpoint-reliability",
"window": "rolling_60d"
}Payment details
0x8b1cf12e7efe6aea59cd1124ebbe7709e3ac6085USD Coin · 0x833589fcd6edb6e08f4c7c32d4f71b54bda02913Is this your API?
Pin it to the top of Developer Tools and the homepage with a featured placement.
More from Orcpin & similar services
Orcpin · Endpoint Reliability
orcpin.dev
x402 endpoint reliability pre-flight: factual service-delivery measurements of a target x402 endpoint before an agent pays it — reachability/uptime rate, valid-402 rate, response latency (p50/p95/p99), last status, and sampled paid delivery verification. Facts only (no trust score, no 'scam' label). Check whether an endpoint is live and delivers before spending on it.
Orcpin · Wallet Snapshot
orcpin.dev
On-chain wallet snapshot on Base: native ETH and tracked ERC-20 token balances (USDC, WETH) plus account flags (contract status, transaction count) and derived metrics (wallet type, activity tier, gas runway), anchored to a specific block. Factual wallet balance and holdings lookup for AI agents — portfolio and on-chain data API.
Orcpin · Wash Sale Status
orcpin.dev
Wash-sale preflight for trading agents: evaluates a proposed buy against the operator's realized-loss sales across ALL accounts (caller-supplied) for the 61-day IRC §1091 window — would_trigger with the matched loss sales, an honest clear, or insufficient_data naming the gap. Tax status with the rule cited, never advisability; a disallowed loss defers, not forfeits. Exact-ticker v1; nothing stored. Agent account silos can't see the cross-account window — this check can.