# x402 Platform Health by Hosting Provider

> x402 Platform Health by Hosting Provider is a paid API for AI agents from x402.dailyelo.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).

Returns systemic reliability metrics (bad rate, latency percentiles) for x402 services grouped by shared hosting platform, optionally filtered to the platform hosting a specific domain.

## Facts

- Endpoint: GET https://x402.dailyelo.com/v1/infra/platform-health
- Price: $0.02/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/x402-platform-health-by-hosting-provider-199ce8f5
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_eJSwDWn0oUbRZRl8SQz2k

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability x402-platform-health-by-hosting-provider-199ce8f5
```

Example prompt: Before I send a paid x402 call to api.example.workers.dev, can you check the systemic platform health for workers.dev — specifically its bad_rate and tail latency — so I know if it's risky right now?

## When to prefer this

Use this endpoint when you need to assess infrastructure-level systemic risk before routing a paid x402 call — especially when you want to know if an entire hosting platform (not just a single endpoint) is experiencing degraded reliability. Prefer this over per-endpoint health checks when you want to understand whether a healthy-looking service is sitting on a troubled platform.

## Known failure modes

- Unknown domain cannot be resolved to a known hosting platform — returns empty or null platform risk
- Platform has no probed tenants yet — missing or zero tenant_count with no reliability data
- Network timeout if the aggregation backend is under load
- Invalid domain format in query parameter returns 400 error

## How this service works

Systemic reliability of x402 services grouped by shared hosting platform (workers.dev, vercel.app, fly.dev, onrender.com, run.app, trycloudflare.com …). See which platforms have high bad_rate or tail latency before you route a paid call. No args = all platforms ranked; ?domain=x.com = that domain's platform risk. Objective aggregation across all probed tenants — only a full-catalog prober can compute it.

## Output

Returns a ranked list of hosting platforms (workers.dev, vercel.app, fly.dev, onrender.com, run.app, trycloudflare.com, etc.) with tenant count, bad_rate, and latency percentiles aggregated across all probed x402 tenants on that platform. If a domain is provided, resolves that domain to its hosting platform and returns that platform's specific risk profile.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "properties": {
      "domain": {
       "type": "string",
       "description": "a domain to resolve to its hosting platform's systemic health"
      }
     },
     "description": "Systemic reliability of x402 services grouped by their shared hosting/edge platform (workers.dev, vercel.app, fly.dev, onrender.com, run.app, trycloudflare.com …). No args = all platforms ranked by tenant count with bad_rate & latency percentiles; ?domain=x.com = the systemic risk of the platform hosting that domain, before you route a paid call. Objective aggregation of free probes — a healthy service on a bad platform is still healthy. Only a full-catalog prober can compute this."
    }
   },
   "additionalProperties": false
  },
  "output": {
   "type": "object",
   "required": [
    "type"
   ],
   "properties": {
    "type": {
     "type": "string"
    },
    "example": {
     "type": "object"
    }
   }
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "mode": "platforms",
  "platforms": [
   {
    "down": 4,
    "healthy": 208,
    "bad_rate": 0.063,
    "platform": "vercel.app",
    "tenant_count": 222,
    "misconfigured": 10,
    "latency_p50_ms": 524,
    "latency_p90_ms": 1267,
    "valid_x402_rate": 0.937
   }
  ],
  "total_probed": 1614,
  "platforms_covered": 12,
  "reliability_db_updated_at": 1719500000
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/x402-platform-health-by-hosting-provider-199ce8f5/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from x402.dailyelo.com](https://www.zero.xyz/host/x402.dailyelo.com/llms.txt)