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POST
/
v1
/
posts
Publish or schedule a post
curl --request POST \
  --url https://api.letmepost.dev/v1/posts \
  --header 'Authorization: Bearer <token>' \
  --header 'Content-Type: application/json' \
  --data '
{
  "account": {
    "platform": "bluesky",
    "id": "00000000-0000-0000-0000-000000000000"
  },
  "text": "Hello from letmepost.dev",
  "media": [
    {
      "kind": "image",
      "altText": "<string>",
      "mediaId": "<string>",
      "url": "<string>",
      "bytesBase64": "<string>"
    }
  ],
  "scheduledAt": "2026-05-08T12:00:00.000Z",
  "pinterest": {
    "boardId": "<string>",
    "destinationUrl": "<string>",
    "title": "<string>"
  },
  "threads": {
    "replyToId": "<string>"
  }
}
'
{
  "id": "post_01HY6X4AWBJM2K9F2PTQMRD9JQ",
  "platform": "<string>",
  "createdAt": "<string>",
  "status": "queued",
  "uri": "<string>",
  "cid": "<string>",
  "scheduledAt": "<string>",
  "firstCommentUri": "<string>",
  "firstCommentCid": "<string>",
  "warnings": [
    {
      "code": "<string>",
      "message": "<string>"
    }
  ]
}

Documentation Index

Fetch the complete documentation index at: https://docs.letmepost.dev/llms.txt

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

Authorizations

Authorization
string
header
required

Mint an API key in the dashboard. See https://letmepost.dev/docs/authentication/.

Headers

Idempotency-Key
string

Recommended on every write. See Idempotency.

Required string length: 1 - 128

Body

application/json
account
object
required
text
string
required
Minimum string length: 1
Example:

"Hello from letmepost.dev"

media
object[]
firstComment
object

Bluesky-only today. Auto-replies to the parent post with this text after publish.

scheduledAt
string<date-time>

ISO-8601 timestamp at least 1 second in the future. When set, the post is queued and the response is 202.

Example:

"2026-05-08T12:00:00.000Z"

pinterest
object
threads
object

Response

Immediate publish succeeded.

id
string
required
Example:

"post_01HY6X4AWBJM2K9F2PTQMRD9JQ"

platform
string
required
createdAt
string
required
status
enum<string>
Available options:
queued,
validated,
publishing,
published,
failed,
rejected
uri
string

Platform-native URI (e.g., AT Proto for Bluesky, post URN for LinkedIn).

cid
string
scheduledAt
string
firstCommentUri
string
firstCommentCid
string
warnings
object[]