---
title: "Call the listIcps MCP tool"
method: POST
path: "/api/v1/actions/listIcps"
tags: ["Actions"]
---

# Call the listIcps MCP tool

`POST /api/v1/actions/listIcps`

## Request

- Base URL: `https://app.reachium.io`
- URL: `https://app.reachium.io/api/v1/actions/listIcps`
- Auth: HTTP bearer

List the ICPs (ideal customer profiles) on the active brand profile: name, priority, status, titles to include and exclude, seniority, functions, headcount bands, industries, geographies, stage, triggers, pains, verbatim phrases, desired outcome, fit rules (must-have, should-have, disqualifiers) and whether those rules are confirmed. Read before building a list, writing copy for a specific audience, or proposing ICP changes with upsertIcp. The legacy icp section of getBrandProfile is a cache of these rows.

Called through the Actions bridge: the response is that tool's own result, wrapped as `{ data: <tool result> }` under HTTP 200. Billing, daily-cap, and confirm-step outcomes are embedded INSIDE `data`, never remapped to an HTTP status (see the templated `/api/v1/actions/{toolName}` operation above for the full protocol, and `x-mcp-actions` for this tool's machine-readable scope/cap/confirm_behavior fields). Authentication, request-shape, and optional idempotency-protocol failures still use their documented non-200 statuses.

## Headers

- `Idempotency-Key` string

## Request body

- object

## Response `200`

The result of calling this tool.

- object
  - `data` unknown, required
  - `error` unknown, required

## Other responses

- `400`: The request body was not a JSON object (code invalid_request), or Idempotency-Key is malformed (code invalid_idempotency_key).
- `401`: Missing or invalid API key. Send `Authorization: Bearer rmcp_...` (code unauthorized).
- `403`: This tool is out of the key’s granted scope (code insufficient_scope).
- `409`: This Idempotency-Key has an unresolved in-flight or ambiguous result (code request_in_flight). Reconcile before using a new key.
- `422`: This Idempotency-Key was already used with a different request body (code idempotency_key_reuse).
- `429`: Rate limited: shared `mcp:ip:{ip}` (600/60s) or `mcp:key:{keyId}` (120/60s) bucket, the SAME buckets the MCP endpoint uses (code rate_limited).
- `500`: Unhandled server error (code internal_error).

## Changes

- **2026-10-20** `11682826692b`: 1 info
  - endpoint added

[Operation history](https://skmtc.dev/reachium/apis/reachium-api/changes/api/v1/actions/listIcps/post.md)

---

[API](https://skmtc.dev/reachium/apis/reachium-api.md) · [All operations](https://skmtc.dev/reachium/apis/reachium-api/llms.txt) · [OpenAPI document](https://skmtc.dev/reachium/apis/reachium-api/revisions/30c16b30b499?raw)