Create a tag

Create ONE tag. Find-or-create semantics: if a tag with the same name already exists, the existing row is returned instead of a duplicate (tags are unique per user+name). **Requires `Idempotency-Key`.

POST /v2/tags/

Parameters

Query parameters

include

object

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

tag

object required

tag.name

string required

Example

{
  "tag": {
    "name": "string"
  }
}

Responses

201 — Created

Content-Type: application/json

data

object required

data.tag

object required

data.tag.id

string (uuid) required

data.tag.user_id

string

data.tag.name

string

data.tag._count

object

data.tag._count.tags_contacts

integer

Example

{
  "data": {
    "tag": {
      "id": "00000000-0000-0000-0000-000000000000"
    }
  }
}

400

No response body.

401

No response body.

403

No response body.

404

No response body.

409

No response body.

429

No response body.

500

No response body.

Code samples

curl https://api.prod.getdex.com/v2/tags/ \
  --request POST \
  --header 'Authorization: Bearer YOUR_API_KEY' \
  --header 'Content-Type: application/json' \
  --data '{
  "tag": {
    "name": "string"
  }
}'

fetch('https://api.prod.getdex.com/v2/tags/', {
  method: 'POST',
  headers: {
    Authorization: 'Bearer YOUR_API_KEY',
    'Content-Type': 'application/json'
  },
  body: JSON.stringify({
    tag: {
      name: 'string'
    }
  })
})

requests.post("https://api.prod.getdex.com/v2/tags/",
    headers={
      "Authorization": "Bearer YOUR_API_KEY",
      "Content-Type": "application/json"
    },
    json={
      "tag": {
        "name": "string"
      }
    }
)

Create + assign tags to a contact

Find-or-create tags by name and assign them to one contact. Body: `{ tagNames: [...] }`. **Requires `Idempotency-Key`.** Returns the resulting tag list: `{ data: { tags: [...] } }` so the client can w

Count tags

Return the total count of the authenticated user's tags. Cheap path for the settings header / pagination math without loading the list.