> ## Documentation Index
> Fetch the complete documentation index at: https://docs.omnixapi.com/llms.txt
> Use this file to discover all available pages before exploring further.

# Create Tweet

> Post a tweet as the `auth_token` owner. Optionally a reply, a quote, and with media (by id, URL, or inline base64).



## OpenAPI

````yaml /api-reference/openapi.json post /tweet/create
openapi: 3.1.0
info:
  title: OmniX API
  version: 1.0.0
  description: >-
    The fastest X (Twitter) API. Read and write tweets, users, lists, media and
    articles with a single API key. Every request runs as a real X account you
    supply via `auth_token`. Flat $0.001 per successful call.
servers:
  - url: https://api.omnixapi.com/api/v1/twitter
security:
  - bearerAuth: []
tags:
  - name: Tweets
    description: Search, read and write tweets.
  - name: Users
    description: Profiles, timelines, networks and profile actions.
  - name: Lists
    description: X List data.
  - name: Media
    description: Upload images, GIFs and video.
  - name: Articles
    description: Long-form X Articles.
  - name: Direct Messages
    description: >-
      Read and send X (XChat) direct messages. Encrypted operations require your
      `encryption_code` (XChat PIN).
  - name: Webhooks
    description: >-
      Real-time event delivery. Register an https URL and OmniX POSTs typed,
      signed events for DMs, mentions, replies, likes and follows.
  - name: Account
    description: >-
      Your OmniX account details, credit balance, usage and payment history.
      Free — no credits deducted, and no X account token required.
paths:
  /tweet/create:
    post:
      tags:
        - Tweets
      summary: Create Tweet
      description: >-
        Post a tweet as the `auth_token` owner. Optionally a reply, a quote, and
        with media (by id, URL, or inline base64).
      operationId: createTweet
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              required:
                - auth_token
                - text
              properties:
                auth_token:
                  $ref: '#/components/schemas/AuthTokenField'
                text:
                  type: string
                  description: Tweet body.
                  example: Hello from OmniX 👋
                reply_to_tweet_id:
                  type: string
                  description: Reply to this tweet ID.
                quote_tweet_id:
                  type: string
                  description: Quote this tweet ID.
                quote_tweet_url:
                  type: string
                  description: Quote tweet by URL (id is parsed from it).
                media_ids:
                  type: array
                  items:
                    type: string
                  description: Pre-uploaded media ids (see Upload Media).
                media_urls:
                  type: array
                  items:
                    type: string
                  description: Image/video URLs to upload and attach.
                proxy:
                  $ref: '#/components/schemas/ProxyField'
      responses:
        '200':
          description: The created tweet.
          content:
            application/json:
              schema:
                allOf:
                  - $ref: '#/components/schemas/Envelope'
                  - type: object
                    properties:
                      data:
                        type: object
                        properties:
                          id:
                            type: string
                          text:
                            type: string
                          createdAt:
                            type: string
                            nullable: true
                          pending_moderation:
                            type: boolean
                          community_id:
                            type: string
                            nullable: true
        '400':
          $ref: '#/components/responses/BadRequest'
        '409':
          $ref: '#/components/responses/Conflict'
components:
  schemas:
    AuthTokenField:
      type: string
      description: The X account `auth_token` cookie the action runs as.
      example: YOUR_X_AUTH_TOKEN
    ProxyField:
      type: string
      description: >-
        Optional outbound proxy for this call (`http://` or `https://`,
        optionally `user:pass@host:port`). The X request runs through it —
        useful for geo-routing or spreading calls across IPs. SOCKS proxies are
        not supported.
      example: http://user:pass@host:8080
    Envelope:
      type: object
      properties:
        status:
          type: boolean
          example: true
        data:
          type: object
        error:
          type: string
          nullable: true
          example: null
    Error:
      type: object
      properties:
        status:
          type: boolean
          example: false
        data:
          type: object
          nullable: true
          example: null
        error:
          type: string
  responses:
    BadRequest:
      description: A required field is missing or malformed.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            status: false
            data: null
            error: 'Missing required field: text'
    Conflict:
      description: Duplicate action.
      content:
        application/json:
          schema:
            $ref: '#/components/schemas/Error'
          example:
            status: false
            data: null
            error: Status is a duplicate.
  securitySchemes:
    bearerAuth:
      type: http
      scheme: bearer
      description: Your OmniX API key, e.g. `omnix_live_...`. Billed per call.

````