x402 Ecosystem Reliability Report · November 2026
A live, dated snapshot of how reliably x402 services answer. Every figure below is generated from the x402 List monitoring database on November 2, 2026, measured over a rolling 30-day horizon (24h / 7d / 30d windows; the API also serves a 90d window per service that fills progressively since monitoring began).
Ecosystem at a glance
As of November 2, 2026, x402 List monitors 1,200 services that accept x402 payments, of which 1,135 are payment-ready (the endpoint answers a valid x402 challenge and is live) and 13 are delivery-verified (x402 List paid a real call and the service delivered; this stronger tier starts empty and grows only with paid probes). Across the directory, average uptime is 98.2% over the rolling 30-day horizon (93.6% over 7 days, 92.2% over the latest day). On-chain settlement volume routed through tracked facilitators was $2.31M across 5,821,217 settlements in the last 30 days.
Most reliable services · 30-day uptime
10 of 709 services at 100% 30d uptime (listed A-Z, not ranked). Uptime is the share of monitoring checks that returned a valid x402 response.
| SERVICE | CATEGORY | UPTIME 7D | UPTIME 30D |
|---|---|---|---|
| 10x402 | Verification | 100.0% | 100.0% |
| 200 | AI | 100.0% | 100.0% |
| 2s.io | Data | 100.0% | 100.0% |
| 4-Protocol MCP Glama 5.0/5.0 TDQS, A2A Card & x402/MPP Schema Compiler | AI | 100.0% | 100.0% |
| 4-Protocol MCP Glama 5.0/5.0 TDQS, A2A Card & x402/MPP Schema Compiler (mcp-compiler.agentdiet.dev) | AI | 100.0% | 100.0% |
| 402.com.tr Agent APIs | Blockchain | 100.0% | 100.0% |
| 402cron | Compute | 100.0% | 100.0% |
| 402post | Content | 100.0% | 100.0% |
| 402registry | Verification | 100.0% | 100.0% |
| 402scrape | Content | 100.0% | 100.0% |
Below 99% · services to watch
Services whose 30-day uptime fell below 99%. A low figure can mean a real outage, a provider in flux, or an endpoint that changed its x402 contract. Treat this as a watchlist, not a verdict.
| SERVICE | CATEGORY | UPTIME 7D | UPTIME 30D |
|---|---|---|---|
| Agentic Endpoints | AI | 0.0% | 0.0% |
| Animica x402 APIs | Data | 0.0% | 0.0% |
| sleepfix | AI | 0.0% | 1.6% |
| Clarity | AI | 0.0% | 6.0% |
| aicomglobal | AI | 0.0% | 6.5% |
| Profit Goblin Security Header Audit | Other | 0.0% | 20.6% |
| FinalSentry Browser Release Evidence | Verification | 0.0% | 31.9% |
| Xiaoli Shop (xiaoli x402 shop) | AI | 0.0% | 42.5% |
| Attester: Verification Oracle & Verified Research | AI | 22.2% | 42.8% |
| bilbop x402 sellers | AI | 0.0% | 47.2% |
Method & caveats
x402 List probes every listed service on a recurring schedule and records whether it returned a valid HTTP 402 payment challenge. Uptime is the share of those checks that succeeded, weighted by check count, over the stated window. This report uses the 30-day window. Raw check records are purged at 30 days, but daily uptime rollups are kept: the API also serves a 90-day window per service, which fills progressively since monitoring began. Numbers are a live snapshot taken November 2, 2026 and will drift as new checks land; the canonical, always-current view is the status page and the dated State of x402 dataset. Facilitator settlement volume is read directly on-chain.