---
title: "List actors"
method: GET
path: "/v1/projects/{project_id}/actors"
tags: ["Actors"]
---

# List actors

`GET /v1/projects/{project_id}/actors`

## Request

- Base URL: `https://api.naturali.ai`
- URL: `https://api.naturali.ai/v1/projects/{project_id}/actors`
- Auth: one of:
  - HTTP bearer
  - OAuth 2 (authorization code, authorization URL `https://api.naturali.ai/authorize`, token URL `https://api.naturali.ai/token`, scopes: `mcp:access`)

Returns all actors in the project named in the path.

## Query parameters

- `external_id` string
- `name` string
- `agent_id` string
- `chat_id` string
- `conversation_id` string
- `tags` string[]
- `limit` integer
- `offset` integer

## Response `200`

List of actors

- object
  - `data` ActorRecord[]
    - `id` string: Actor ID
    - `project_id` string: Project ID
    - `name` string
    - `external_id` string, nullable: External identifier (e.g. WhatsApp phone number)
    - `instructions` string, nullable: Persona-specific instructions composed into the effective system prompt during conversation generation.
    - `agent_id` string, nullable: Agent this actor is linked to (mutually exclusive with chatId).
    - `chat_id` string, nullable: Chat this actor is linked to (mutually exclusive with agentId).
    - `tags` TagBag: Key-value labels on a resource. A flat object of string values — an array, a nested object or a number is rejected with `400 VALIDATION_FAILED`, never coerced. Keys are opaque and stored verbatim, so `cost_center` and `costCenter` are two different tags. Matched by JSONB containment wherever tags are read: the `?tags=` filter and knowledge search. Keys beginning `system.` are reserved: the platform writes them to record which conversation, actor, agent and role a row came from, and a write naming one is refused with `400 RESERVED_TAG_KEY`. They are read and filtered like any other tag. The bag is bounded, because every pair reaches the IAM context of every access check on the resource: at most 50 keys, each key at most 128 characters and each value at most 256. A write past a bound — including a merge that would grow the stored bag past the key count — is `400 VALIDATION_FAILED` with `meta.limit` naming the bound it crossed. `system.*` keys are the platform's and do not count against the 50.
    - `created_at` string, date-time
    - `updated_at` string, date-time
  - `total` integer
  - `limit` integer
  - `offset` integer

## Other responses

- `401`: Unauthorized
- `403`: Forbidden

---

[API](https://skmtc.dev/naturali/apis/naturali-ai-api.md) · [All operations](https://skmtc.dev/naturali/apis/naturali-ai-api/llms.txt) · [OpenAPI document](https://skmtc.dev/naturali/apis/naturali-ai-api/revisions/e4905b78f422?raw)