twitr.sh X/Twitter Write API

x402

twitr.sh X/Twitter Write API is a paid API for AI agents from twitr.sh, paid per call via x402, $0.036/call, status unknown (last checked 2026-10-09).

Performs write actions on X/Twitter — post, reply, like, retweet, follow, DM, and more — paid per-call in USDC with no API key required

Price / call$0.036

Seller volume →—

Success—

StatusUnknown

How this service works

Pay-per-call X/Twitter API for AI agents. Read tweets, search, monitor accounts in real time, and post — paid in USDC via x402. No signup, no API keys.

Output

Returns a JSON object containing an items array with the resulting tweet's ID and URL, a runId for tracing, a payment record showing amount charged in USD via x402, and the call duration in milliseconds.

Example use cases

Automated engagement bot

“Like the tweet with ID 1893710452812718080 and then retweet it using my @myhandle account.”

AI agent customer reply

“Reply to tweet ID 1893710452812718080 from my @supportbot account saying 'Thanks for reaching out! Our team will get back to you within 24 hours.'”

Influencer DM outreach

“Send a direct message from my @myhandle account to user ID 12345678 saying 'Hey, we'd love to collaborate on an upcoming campaign — interested?'”

Technical details

Endpoint

POSThttps://twitr.sh/api/tools/x_write?utm_source=zero.xyz

When to prefer

Choose this endpoint when you need to perform write operations on X/Twitter without managing API keys or OAuth credentials, and you want pay-per-call billing in USDC. Prefer this over direct X API integration when building AI agents that need to post, engage, or DM programmatically with minimal setup friction.

Side effects

Invalid or unconnected X handle — the wallet does not own the specified account
Missing required field for the chosen action (e.g. no reply_to_tweet_id for a reply action)
Target tweet or user not found — invalid tweet ID or user ID
Rate limit exceeded on the underlying X API — temporary failure
Payment failure — insufficient USDC balance or x402 protocol error
Attempting to like an already-liked tweet or follow an already-followed user

Input

Schema · Request body

Field	Type	Description
text	string	post\|reply\|send_dm: the message body.
action	string	Which write to perform.
account	string	A connected X handle owned by this wallet (no @).
media_ids	array	send_dm: optional uploaded media ids to attach.
media_url	string	upload_media: public URL of the file to upload; returns a media_id.
community_id	string	post: optional community to post into.
is_note_tweet	boolean	post: long-form note tweet.
target_user_id	string	follow\|unfollow\|send_dm\|remove_follower: the numeric X user id of the target (not the @handle). Get it from x_read get-user.
target_tweet_id	string	like\|unlike\|retweet\|unretweet\|delete_tweet: the target tweet ID.
reply_to_tweet_id	string	reply: the tweet being replied to.

Output

Schema · Response

{
  "type": "json",
  "example": {
    "items": [
      {
        "id": "1893710452812718080",
        "url": "https://x.com/myhandle/status/1893710452812718080"
      }
    ],
    "runId": "tw_example",
    "payment": {
      "amount": "0.036000",
      "currency": "USD",
      "protocol": "x402"
    },
    "duration": 1
  }
}

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