Guide

Post to X without an API
or a developer account

The usual ways to tweet without the official API, scrapers, browser bots, and unofficial libraries, get your account banned and break constantly. OpenTweet gives you an authorized way to post from your code or an AI agent, with no developer account, for $11.99/month.

Get your API key

7-day free trial. No X developer account needed.

The three ways people try, and why they hurt

If you have searched for how to post to X without the API, you have probably hit these. Each one costs you either your account or your weekend.

Scrapers and unofficial libraries

twikit, snscrape-style tools, community bots

  • Against X terms, accounts get flagged and suspended
  • Break whenever X changes its front end
  • No support, no scheduling, no media handling

Headless browser bots

Puppeteer or Selenium driving the X website

  • Fragile, slow, and easy for X to detect
  • You maintain login sessions and dodge bot checks yourself
  • One layout change breaks the whole script

The official X API

developer account plus OAuth

  • $200/month minimum on the Basic tier
  • Developer application, approval wait, OAuth you build yourself
  • You host scheduling and manage tokens and rate limits

The clean way: one authorized call

Connect your X account to OpenTweet once with a normal login. You get a bearer key, then posting a tweet is a single request. No scraping, no OAuth project, no developer portal.

curl -X POST https://opentweet.io/api/v1/posts \
  -H "Authorization: Bearer ot_your_api_key" \
  -H "Content-Type: application/json" \
  -d '{"text":"Posted to X without touching the developer portal.","publish_now":true}'

Prefer no code? Use the MCP server and your AI agent posts for you.

Account-safe

An authorized connection to your own account, not a scraper X can ban.

Live in 2 minutes

Connect X, copy your key, make your first post.

No OAuth to build

One bearer key replaces the entire X auth flow.

More than posting

Threads, media, scheduling, and an evergreen queue on the same key.

Use OpenTweet if

  • You want to post to X from your own code, a cron job, or an app
  • You are wiring an AI agent to X and want it live today
  • You do not want to risk your account on a scraper or maintain a browser bot
  • You would rather pay a flat fee than set up an X developer account

Frequently asked questions

Can you post to X without an API?

Not directly. Every tweet is created through X. What people mean by "without an API" is "without the official X API, its developer account, OAuth, and pricing." OpenTweet is that layer. You connect your X account once with a normal login and post through a simple REST call or an MCP server. There is no developer application and no OAuth code to write.

Why not use a scraper or a browser bot to tweet?

Scrapers, unofficial libraries, and headless-browser bots automate the X website in ways that violate its terms, so they get accounts flagged, rate-limited, or suspended, and they break every time X changes its front end. OpenTweet posts through an authorized connection to your own account, so it is stable and does not put your account at risk.

Do I need an X developer account?

No. You log in with X once, then OpenTweet gives you an API key. No developer portal, no approval wait, no OAuth flow to implement.

How do I post to X from my own code?

Send one authenticated POST request to https://opentweet.io/api/v1/posts with your bearer key and the tweet text. That is the whole integration. Threads, media, scheduling, and publish-now are all supported on the same endpoint.

Can my AI agent post to X this way?

Yes. This is the main use case. Your agent calls the REST endpoint or uses the OpenTweet MCP server, which works with Claude, Cursor, OpenClaw, and any framework. Posting a tweet is a single tool call.

How much does it cost?

OpenTweet starts at $11.99/month flat and absorbs the underlying X cost for normal posting volumes. There is a 7-day free trial and no per-call billing to track.

Keep going

More on posting to X from code, agents, and MCP clients without the developer portal.

OpenTweet vs the X API

Post, schedule, and automate X without a developer account or the $200/mo minimum.

Twitter MCP Server

Give Claude, Cursor, and OpenClaw the ability to post to X. 30 tools included.

An MCP server that posts to X

X's official MCP server is read-only. Here is one that actually posts, schedules, and threads.

MCP for AI agents

Connect your AI client to X in under two minutes, no X developer account.

Developer API and keys

REST endpoints, one bearer key, and usage tracking. Build on OpenTweet.

OpenTweet for AI agents

The posting layer for autonomous agents and automations that live on X.

Post to X the safe way

Connect X, get your key, and post from your code or your agent today. No developer account, no scraper.

Start your 7-day free trial