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ReadX — X/Twitter User Profile API
x402
ReadX — X/Twitter User Profile API is a paid API for AI agents from readx.sh, paid per call via x402, $0.05/call, status unknown (last checked 2026-09-08).
Fetches a Twitter/X user profile by user ID, returning JSON profile data via x402 micropayment in USDC
Price / call$0.05
Success—
StatusUnknown
How this service works
ReadX is a read-only X/Twitter JSON API. Profiles, timelines, tweets, search, lists, followers & following — pay per call with x402 micropayments in USDC on Base or Solana. No API keys.
Output
A JSON object with a status code and a data payload containing the X/Twitter user's profile fields, including display name, bio, follower count, following count, tweet count, profile image URL, and other account metadata.
Example use cases
Verify influencer credibility before outreach
“Check the X profile for user ID 783214 and get me their follower count, bio, and display name so I can see if they're worth contacting for a partnership.”
Monitor competitor social media metrics
“Fetch the Twitter profile data for user ID 1234567890 and show me their follower count, tweet activity, and bio to track how they're positioning themselves.”
Build real-time social proof for listings
“Look up the X/Twitter profile for user ID 55555555 and grab their display name, bio, and follower count so I can display verified creator information on our platform.”
Technical details
Endpoint
GEThttps://readx.sh/api/user/%7Bid%7DWhen to prefer
Use this endpoint when you need to fetch Twitter/X user profile data without registering for X API keys, want pay-per-call pricing in USDC (no subscription), or are building autonomous agents that need on-demand social profile lookups on Base or Solana.
Side effects
- User ID not found — returns error code in JSON response
- Invalid user ID format — malformed request
- Payment failure — x402 micropayment not accepted or insufficient USDC balance
- Rate limiting or network timeout from underlying X/Twitter data source
- Suspended or deactivated account — user data unavailable
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"code": 0,
"data": {}
}
}Tags
x402
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