Companies

Add contacts to a company

Add up to 100 contacts (`contact_ids`) to a company: each one without a current role there gets one (no title), and the others are skipped. Never ends other roles. Any contact outside the workspace is

POST /v2/companies/{companyId}/add-contacts

Parameters

Path parameters

companyId

string (uuid) required

Header parameters

Idempotency-Key

string required

Required. UUID per logical operation, reused on every retry. See apps/rest-api/src/shared/idempotency.ts for the full contract. Missing → 400 BadRequest; same key + different body → 409 Conflict.

Request body

Content-Type: application/json

contact_ids

array<string (uuid)> required

Example

{
  "contact_ids": [
    "00000000-0000-0000-0000-000000000000"
  ]
}

Responses

200 — Successful response

Content-Type: application/json

data

object required

data.added

array<string (uuid)> required

data.skipped

array<string (uuid)> required

data.contacts

array<object> required

data.contacts[].id

string (uuid) required

data.contacts[].company

string | null required

Example

{
  "data": {
    "added": [
      "00000000-0000-0000-0000-000000000000"
    ],
    "skipped": [
      "00000000-0000-0000-0000-000000000000"
    ],
    "contacts": [
      {
        "id": "00000000-0000-0000-0000-000000000000",
        "company": "string"
      }
    ]
  }
}

400 — Request body failed validation.

Content-Type: application/json

(body)

any

401 — Missing or invalid API key.

Content-Type: application/json

(body)

any

403 — Valid key, insufficient permission.

Content-Type: application/json

(body)

any

404 — Resource does not exist.

Content-Type: application/json

(body)

any

409 — Request conflicts with the current state of the resource.

Content-Type: application/json

(body)

any

429 — Rate limit exceeded.

Content-Type: application/json

(body)

any

500 — Unexpected server error.

Content-Type: application/json

(body)

any

Code samples

curl https://api.prod.getdex.com/v2/companies/00000000-0000-0000-0000-000000000000/add-contacts \
  --request POST \
  --header 'Authorization: Bearer YOUR_API_KEY' \
  --header "Idempotency-Key: $(uuidgen 2>/dev/null || python3 -c 'import uuid;print(uuid.uuid4())')" \
  --header 'Content-Type: application/json' \
  --data '{
  "contact_ids": [
    "00000000-0000-0000-0000-000000000000"
  ]
}'

fetch('https://api.prod.getdex.com/v2/companies/00000000-0000-0000-0000-000000000000/add-contacts', {
  method: 'POST',
  headers: {
    Authorization: 'Bearer YOUR_API_KEY',
    'Idempotency-Key': crypto.randomUUID(),
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    contact_ids: ['00000000-0000-0000-0000-000000000000']
  })
})

import uuid

requests.post(
    "https://api.prod.getdex.com/v2/companies/00000000-0000-0000-0000-000000000000/add-contacts",
    headers={
      "Authorization": "Bearer YOUR_API_KEY",
      "Idempotency-Key": str(uuid.uuid4()),
      "Content-Type": "application/json"
    },
    json={
      "contact_ids": [
        "00000000-0000-0000-0000-000000000000"
      ]
    }
)

Create a company

Create a company in the workspace. `name` is required (1-150 characters, trimmed); names need not be unique. `website_url` is stored as typed, with `https://` added when no scheme is given; another co

Set the company of contacts

Make a company the current company of many contacts (bulk "Set company"). Send exactly one selector: `contact_ids` (up to 500), or `filters` (the `where` object `POST /v2/contacts/filter` takes in a w