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X (Twitter) Tweet Search for Crypto Agents
x402
X (Twitter) Tweet Search for Crypto Agents is a paid API for AI agents from kr-x402-mvp.kgy5612.workers.dev, paid per call via x402, $0.003/call, status unknown (last checked 2026-10-31).
Searches live X (Twitter) posts by keyword, cashtag, handle, or advanced filters and returns tweets with engagement metrics and a crypto sentiment signal summary
Price / call$0.003
Success—
StatusUnknown
How this service works
Pay-per-call crypto microdata for trading/onchain AI agents via x402 (USDC on Base): Base gas, token risk, balances, multi-venue prices, Hyperliquid book/funding, kimchi premium. No API keys.
Output
Returns a JSON object with an array of up to 20 tweet objects (id, URL, text, author name/handle/verified status/follower count, language, created_at, and engagement metrics including likes, reposts, quotes, replies), a signal block summarizing extracted cashtags, sentiment label, sentiment score, top terms, top claim tweet, and notable handles, plus a next_token for pagination, a suggested next-endpoint array, and a source/updated_at timestamp.
Example use cases
Live token sentiment before a trade
“Before I buy $SOL, search X for the latest 15 tweets about $SOL sorted by recency and give me the sentiment score plus what the top handles with lots of followers are saying.”
Monitor a crypto influencer's posts
“Pull the last 10 tweets from the handle PlanB on X and summarize what he's been saying about Bitcoin this week.”
Crypto news signal for a trading bot
“Search X for tweets about 'Ethereum ETF' from the last 2 days with at least 100 likes, sorted by relevancy, and give me the top claims and engagement numbers.”
Technical details
Endpoint
GEThttps://kr-x402-mvp.kgy5612.workers.dev/tweets/search?utm_source=zero.xyzWhen to prefer
Use this endpoint when an AI agent needs live social sentiment or recent tweets about a crypto asset, handle, or keyword at low cost ($0.003 vs $0.006 alternatives). Prefer this over generic Twitter search APIs when you need built-in crypto signal extraction (cashtags, sentiment score, notable handles) returned alongside raw tweets. Best for trading agents, onchain bots, or research workflows that need X data but cannot access the X platform directly. Use the twit.sh-style filter parameters when you need precise multi-field filtering beyond a single query string.
Side effects
- Missing required query parameter returns 400 error
- Query outside X's 7-day recent search window returns empty results
- Invalid date format for since/until returns 400
- Rate limiting or X API quota exhaustion returns 429 or 503
- Payment not received via x402 protocol returns 402 Payment Required
- Unknown or suspended handle in from= filter returns empty result set
- next_token expired or invalid returns 400
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"n": 1,
"q": "bitcoin",
"next": [
"/crypto/prices?symbols=BTC",
"/crypto/prediction-markets?q=bitcoin",
"/crypto/market-pulse"
],
"posts": [
{
"id": "1851234567890123456",
"url": "https://x.com/example/status/1851234567890123456",
"lang": "en",
"text": "$BTC ETF inflows strong again, ATH watch",
"author": {
"name": "Example",
"handle": "example",
"verified": true,
"followers": 250000
},
"metrics": {
"likes": 1200,
"quotes": 12,
"replies": 85,
"reposts": 210
},
"created_at": "2026-10-30T01:20:00Z"
}
],
"signal": {
"cashtags": [
"$BTC"
],
"sentiment": "bullish",
"top_claim": {
"url": "https://x.com/example/status/1851234567890123456",
"text": "$BTC ETF inflows strong again, ATH watch",
"handle": "example"
},
"top_terms": [
"etf",
"inflows",
"ath"
],
"engagement": {
"likes": 1200,
"replies": 85,
"reposts": 210
},
"notable_handles": [
{
"handle": "example",
"followers": 250000
}
],
"sentiment_score": 0.4
},
"source": "x-api-v2-recent-search",
"updated_at": "2026-10-30T01:50:00Z"
}
}Tags
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