# Delx Ops Health Score

> Delx Ops Health Score is a paid API for AI agents from api.delx.ai, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-13).

Combines success rate, latency score, and saturation percentage into a single composite ops health band for SRE and observability workflows.

## Facts

- Endpoint: POST https://api.delx.ai/api/v1/x402/ops-health-score
- Price: $0.003/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-13
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/delx-ops-health-score-066a2393
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_oQD4mkZ8dJjivweAB150m

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 delx-ops-health-score-066a2393 -d '<json body>'
```

Example prompt: My service has a success rate of 97.5%, a latency health score of 82 out of 100, and saturation at 65% — can you compute the overall ops health band for me?

## When to prefer this

Use this endpoint when you need a single deterministic, machine-readable health classification rolled up from three canonical SRE signals (success rate, latency health, saturation) with zero upstream dependencies and flat-rate cost. Prefer it over building custom scoring logic in-agent or calling separate metric endpoints when you need a consistent health band for alerting, dashboards, or error budget automation.

## Known failure modes

- Missing or null required fields returns a validation error
- Values outside the 0–100 range may cause unexpected band classification or error
- All three fields absent results in an uncomputable composite
- Extreme saturation (near 100) combined with low success rate may push band to critical regardless of latency score

## How this service works

Combine success rate, latency score, and saturation into an ops health band — call when combining success, latency score, and saturation into a band. Use for SRE/ops math agents buy from broad utility catalogs: SLA, error budget, success rate, and health scores with zero upstream cost. Returns deterministic machine-readable JSON for $0.003 USDC via x402 on Base. Execution is first-party, local-only, stateless, and memory-only with no paid upstream, no input retention, and no claim of live chain…

## Output

A deterministic JSON object containing the composite ops health band (e.g. healthy, degraded, critical) derived from the weighted combination of success rate, latency score, and saturation percentage inputs.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "properties": {
  "latency_score": {
   "type": "number",
   "description": "Latency health score 0–100 (higher is better)."
  },
  "saturation_percent": {
   "type": "number",
   "description": "Saturation 0–100 (higher is worse)."
  },
  "success_rate_percent": {
   "type": "number",
   "description": "Success rate 0–100 for the health composite."
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "json",
 "example": {
  "band": "healthy",
  "score": 92.5,
  "schema": "delx/util-ops-health-score/v1",
  "latency_score": 90,
  "saturation_percent": 20,
  "success_rate_percent": 99
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/delx-ops-health-score-066a2393/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from api.delx.ai](https://www.zero.xyz/host/api.delx.ai/llms.txt)