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ReadX X/Twitter Search API
x402
ReadX X/Twitter Search API is a paid API for AI agents from readx.1x402.sh, paid per call via x402, $0.03/call, status down (last checked 2026-09-15).
Search X/Twitter for tweets and content by keyword or query, returning JSON results via x402 micropayment per call
Price / call$0.03
Success—
StatusDown
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 code field (0 for success) and a data object containing tweet search results matching the query, including tweet content and associated metadata.
Example use cases
Monitor competitor mentions across social
“Check what people are saying about our competitors on X right now — search for their brand names and product announcements using ReadX so we can track market sentiment.”
Find customer feedback on product launches
“Search Twitter for tweets mentioning our new product launch from the last week — I want to see what customers are saying about it, good and bad.”
Track breaking news and industry trends
“Look up tweets about the latest AI regulatory news and see what industry experts are discussing — use ReadX to get real-time social conversations without needing API credentials.”
Technical details
Endpoint
GEThttps://readx.1x402.sh/api/searchWhen to prefer
Choose this endpoint when you need to search X/Twitter for tweets by keyword, hashtag, or topic without managing X API keys or OAuth credentials. Ideal for agents that need to pay per call with USDC micropayments via x402 protocol on Base or Solana, avoiding subscription costs. Best for ad-hoc social media intelligence, brand monitoring queries, or retrieving public tweet data programmatically.
Side effects
- Payment not provided or insufficient USDC — returns HTTP 402 requiring x402 micropayment
- Invalid or missing search query parameter — returns error code in JSON
- Rate limits or upstream X/Twitter API restrictions causing empty or partial results
- Query returns no matching tweets — data object may be empty
- Network timeout if X/Twitter backend is slow to respond
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| properties | string |
Output
Schema · Response
{
"type": "json",
"example": {
"code": 0,
"data": {}
}
}Tags
x402
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