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POST
/
signatures
curl -X POST https://app.trypost.it/api/signatures \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Tech Stack",
    "content": "#tech #ai #startup #saas"
  }'
{
  "id": "e5f6a7b8-c9d0-1e2f-3a4b-5c6d7e8f9a0b",
  "name": "Tech Stack",
  "content": "#tech #ai #startup #saas",
  "created_at": "2025-01-10 08:00:00",
  "updated_at": "2025-01-10 08:00:00"
}

Documentation Index

Fetch the complete documentation index at: https://docs.trypost.it/llms.txt

Use this file to discover all available pages before exploring further.

Signatures are reusable text blocks (hashtags, links, custom text) that can be appended to posts.

Request

name
string
required
The signature name. Maximum 255 characters.
content
string
required
The signature content (e.g. #tech #ai #startup, a link, a tagline — anything you want to append to posts).

Response

Returns 201 with the created signature. Same shape as one entry in GET /signatures.
curl -X POST https://app.trypost.it/api/signatures \
  -H "Authorization: Bearer YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{
    "name": "Tech Stack",
    "content": "#tech #ai #startup #saas"
  }'
{
  "id": "e5f6a7b8-c9d0-1e2f-3a4b-5c6d7e8f9a0b",
  "name": "Tech Stack",
  "content": "#tech #ai #startup #saas",
  "created_at": "2025-01-10 08:00:00",
  "updated_at": "2025-01-10 08:00:00"
}