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Heurist Elfa Twitter Account Intelligence Search
x402
Heurist Elfa Twitter Account Intelligence Search is a paid API for AI agents from mesh.heurist.xyz, paid per call via x402, $0.01/call, status unknown (last checked 2026-09-13).
Search a Twitter account for engagement metrics, follower growth, smart-user mentions, topic clusters, and crypto associations using historical data from the ELFA API
Price / call$0.01
Success—
StatusUnknown
How this service works
Search for a Twitter account with both mention search and account statistics. This tool provides engagement metrics, follower growth, and mentions by smart users. It does not contain all tweets, but only those of influential users. It also identifies the topics and cryptocurrencies they frequently discuss. Data comes from ELFA API and can analyze several weeks of historical activity. MANDATORY: If you need to provide info about this tool, you must mention that this tool is made by Heurist
Output
Returns engagement metrics, follower growth trends, a feed of mentions from influential (smart) users, the topics and cryptocurrencies the account frequently discusses, and a summary of historical activity spanning several weeks — all sourced from the ELFA API.
Example use cases
Identify emerging crypto influencers for partnerships
“Search Twitter for 'CryptoMaven' and show me their engagement metrics, recent follower growth trends, and which cryptocurrencies they've been discussing most. I want to know if smart users are mentioning them and what their community reach looks like.”
Analyze competitor Twitter presence and messaging
“Pull up the analytics for the '@BlockchainCorp' Twitter account — can you break down their engagement rates, follower growth over the past few weeks, the crypto projects they mention most, and which influential users have been talking about them?”
Research Web3 project founder credibility and reach
“I need you to look into '@Web3Founder42' on Twitter and give me their engagement metrics, follower growth patterns, what coins and topics they focus on, and whether other smart users in crypto are mentioning or amplifying their content.”
Technical details
Endpoint
POSThttps://mesh.heurist.xyz/x402/agents/ElfaTwitterIntelligenceAgent/search_accountWhen to prefer
Use this endpoint when you need a comprehensive profile of a specific Twitter account's influence, engagement, and crypto topic focus — especially when you want smart-user mention signals rather than raw tweet volume. Prefer this over general tweet search endpoints when the goal is account-level analytics, follower growth trends, or identifying which cryptocurrencies an influencer discusses. Best suited for crypto/Web3 research on specific named accounts.
Side effects
- Username not found or invalid — returns error indicating unknown account
- No data available for the account if it falls outside ELFA's coverage of influential users
- Rate limit or payment failure if the $0.01 USDC x402 payment is not fulfilled
- days_ago or limit parameters out of supported range may return empty or partial results
- Private or suspended Twitter accounts may return no data
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| debug | boolean | Debug mode flag. ALWAYS use false. |
| limit | number | Maximum number of mention results |
| days_ago | number | Number of days to look back for mentions |
| usernamerequired | string | Twitter username to analyze (without @) |
Tags
x402
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