---
title: "Owner Metrics Observe"
method: POST
path: "/owner/metrics/observe"
---

# Owner Metrics Observe

`POST /owner/metrics/observe`

## Request

- Base URL: `https://mcp.physea.ai` (the document declares no server; this is the origin it was published from)
- URL: `https://mcp.physea.ai/owner/metrics/observe`
- Auth: none declared

OWNER plane — log one (parameters → metric value) observation so the
parameter→metric sensitivity is EARNED (fills the metric↔parameter gap the
engine's own reduce_question flagged). Effects accrue from these; nothing is
asserted up front.

## Request body

- MetricObservation
  - `metric_id` string, required
  - `params` object, required
  - `value` number, required
  - `run_id` string, nullable

## Response `200`

Successful Response

- unknown

## Other responses

- `422`: Validation Error

---

[API](https://skmtc.dev/physea/apis/liminality-router-service.md) · [All operations](https://skmtc.dev/physea/apis/liminality-router-service/llms.txt) · [OpenAPI document](https://skmtc.dev/physea/apis/liminality-router-service/revisions/5f60ddd97544?raw)