---
title: "Record a channel learning"
method: POST
path: "/api/v1/add_channel_learning"
tags: ["write"]
---

# Record a channel learning

`POST /api/v1/add_channel_learning`

## Request

- Base URL: `https://awraiter.ai`
- URL: `https://awraiter.ai/api/v1/add_channel_learning`
- Auth: HTTP bearer

Record what this channel's own results taught you, so every later session starts from it (get_channel_memory returns the journal). kind=learning for a finding that held over several posts (e.g. 'posts opening with a number get ~30% more views than the median'); kind=hypothesis for an idea to test on the next posts. Put the proof in evidence (posts, numbers, period). One short sentence per entry, concrete and specific to this channel - not generic advice. The same text is not added twice. At most 30 entries: when full, remove an outdated one with remove_channel_learning first. Turning a hypothesis into a learning = remove it and add the learning.

## Headers

- `Idempotency-Key` string

## Request body

- AddChannelLearningInput
  - `channelId` number, required
  - `text` string, required
  - `kind` 'learning' | 'hypothesis': learning (default) or hypothesis.
  - `evidence` string

## Response `200`

The tool's result in `data`.

- AddChannelLearningOutput
  - `ok` unknown, required
  - `data` object, required: Not declared by the tool yet; treat the shape as informational.
  - `usage` Usage: Remaining paid AI actions for the team. Present only on tools that cost AI quota.
    - `aiActionsRemaining` integer, required: -1 when the team is unlimited.
    - `aiActionsLimit` integer, required: -1 when the team is unlimited.
    - `unlimited` boolean, required

## Other responses

- `400`: Invalid arguments (`invalid_input`, with per-field `details`) or a missing `channelId` (`channel_id_required`).
- `401`: No or unknown token (`unauthorized`). The `WWW-Authenticate` header points at the OAuth resource metadata.
- `402`: The team has no active subscription (`subscription_required`).
- `403`: Read-only token on a write tool (`read_only_token`), channel outside the team or the member's ACL (`channel_not_accessible`), channel over the plan limit (`channel_over_plan_limit`), or the user left the team (`not_team_member`).
- `404`: Unknown tool (`unknown_tool`) or an entity the tool could not find (`*_not_found`).
- `409`: The same call is already running (`duplicate_in_flight`); wait instead of retrying.
- `422`: The request was understood but cannot be executed — any other domain error code.
- `428`: The tool needs confirmation before it acts; repeat the call with `confirmationToken`.
- `429`: Rate limit (`rate_limited`, see `Retry-After`), AI quota (`ai_quota_exhausted`) or the daily agent-job budget (`agent_budget_exhausted`).
- `500`: The tool failed unexpectedly (`tool_error`). Nothing internal is disclosed; the `X-Request-Id` header identifies the call for support.

---

[API](https://skmtc.dev/awraiter/apis/awraiter-rest-v1.md) · [All operations](https://skmtc.dev/awraiter/apis/awraiter-rest-v1/llms.txt) · [OpenAPI document](https://skmtc.dev/awraiter/apis/awraiter-rest-v1/revisions/c16dace566cf?raw)