Create a customer

POST/api/v2/workspaces/{slug}/customers/

Customers are the workspace CRM records you attach requests and work items to. Create a customer.

Path Parameters

slug:requiredstring

The workspace slug. It appears in your Plane URLs — in https://app.plane.so/my-team/projects/, the slug is my-team.

Body Parameters

name:requiredstring

Display name.

Maximum 255 characters.

contract_status:optionalstring

Current contract state, in your own vocabulary.

Maximum 255 characters. Nullable.

description:optionalstring

Free-form description.

Nullable.

description_html:optionalstring

Rich-text body as HTML. This is the field the Plane editor round-trips.

Nullable.

domain:optionalstring

The customer's primary domain, for example example.com.

Maximum 255 characters. Nullable.

email:optionalstring

Email address.

Nullable.

employees:optionalinteger

Headcount, for segmentation.

Nullable.

external_id:optionalstring

Your system's identifier for this record, for sync and import correlation.

Maximum 255 characters. Nullable.

external_source:optionalstring

The system external_id came from, for example github or jira.

Maximum 255 characters. Nullable.

logo_props:optionalstring

Editor-owned logo descriptor. Pass back what you read rather than composing it by hand.

revenue:optionalstring

Annual revenue, for segmentation.

Nullable.

stage:optionalstring

Where the customer sits in your funnel.

Maximum 255 characters. Nullable.

website_url:optionalstring

Public website URL.

Nullable.

Response shaping

fields:optionalstring

Comma-separated list of fields to return. Unrequested keys are omitted, not returned as null. id always comes back. Pass all for every requestable field. An unknown name is a 400. See Sparse fields.

Requestable here: archived_at, contract_status, created_at, created_by_id, customer_request_count, description, description_html, domain, email, employees, external_id, external_source, id, logo_asset_id, logo_props, logo_url, name, revenue, stage, website_url.

Scopes

customers:write

Errors

Status	Code	Cause
400	invalid_request	The request body or a query parameter failed validation.
401	unauthorized	Missing or invalid credentials.
402	payment_required	The feature this endpoint belongs to isn't enabled on your plan or is switched off.
403	forbidden	Your role or token scope doesn't allow this.
404	not_found	No such resource, or it's outside your tenant.
406	not_acceptable	The Accept header asks for a representation the API can't produce.
409	conflict	A business rule blocks the write — see the notes above.
413	payload_too_large	The request body is over the size limit.
415	unsupported_media_type	The Content-Type isn't one this endpoint accepts.
429	rate_limited	Throttled. Honor the Retry-After header before retrying.

Create a customer

curl -X POST \
  "https://api.plane.so/api/v2/workspaces/my-team/customers/" \
  -H "X-Api-Key: $PLANE_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
  "name": "Example name",
  "contract_status": "active",
  "description": "What this is for.",
  "description_html": "<p>Details go here.</p>"
}'

import requests

response = requests.post(
    "https://api.plane.so/api/v2/workspaces/my-team/customers/",
    headers={"X-Api-Key": "your-api-key"},
    json={
        "name": "Example name",
        "contract_status": "active",
        "description": "What this is for.",
        "description_html": "<p>Details go here.</p>"
    },
)
print(response.json())

const response = await fetch("https://api.plane.so/api/v2/workspaces/my-team/customers/", {
  method: "POST",
  headers: {
    "X-Api-Key": "your-api-key",
    "Content-Type": "application/json",
  },
  body: JSON.stringify({
    name: "Example name",
    contract_status: "active",
    description: "What this is for.",
    description_html: "<p>Details go here.</p>",
  }),
});
const data = await response.json();

Response201

{
  "archived_at": null,
  "contract_status": "active",
  "created_at": "2026-01-14T09:22:41.478363Z",
  "created_by_id": "16c61a3a-512a-48ac-b0be-b6b46fe6f430",
  "customer_request_count": 3,
  "description": "What this is for.",
  "description_html": "<p>Details go here.</p>",
  "domain": "example.com",
  "email": "ana@example.com",
  "employees": 250,
  "external_id": null,
  "external_source": null,
  "id": "b7e42a19-3c5d-4f80-9a26-8d1c0f4e7b53",
  "logo_asset_id": "f960d3c2-8524-4a41-b8eb-055ce4be2a7f",
  "logo_props": null,
  "logo_url": "https://example.com/logo.png",
  "name": "Example name",
  "revenue": "4.2M",
  "stage": "customer",
  "website_url": "https://example.com"
}