Search influential Twitter mentions of tokens or topics via Elfa intelligence agent.
What it does
This endpoint, part of the Heurist Mesh API, provides access to the ElfaTwitterIntelligenceAgent's search_mentions capability. It searches Twitter for mentions of specific tokens, cryptocurrencies, blockchain projects, or other topics, filtering results to surface only tweets from influential or "smart" accounts rather than all tweets. This makes it useful for gauging sentiment and discourse among notable voices in the crypto and blockchain space.
The tool accepts up to 3 keywords per query, where each keyword should be a single word or short phrase representing one concept. It is designed for the x402 payment protocol, meaning callers pay per request using a cryptocurrency micropayment. However, during probing the endpoint did not return a 402 challenge, and no OpenAPI schema, pricing information, or detailed documentation was found on the mesh.heurist.xyz domain. The docs, API, and pricing pages all return 404 errors, and the robots.txt references a different host (mesh.heurist.ai).
Given the sparse documentation and the absence of a working x402 challenge response, integration details such as exact request/response schemas, pricing, and authentication flow remain unclear. Prospective users should consult the Heurist Mesh console at mesh.heurist.ai for the most current information on agent availability and usage.
Capabilities
Use cases
- —Monitor what influential crypto accounts are saying about a specific token
- —Gauge community sentiment around a blockchain project launch
- —Track trending discussions about DeFi protocols among notable voices
- —Research social signals before making investment decisions
- —Identify emerging narratives in the crypto space via influential Twitter accounts
Fit
Best for
- —Crypto and blockchain sentiment analysis from influential Twitter accounts
- —Quick keyword-based Twitter intelligence for tokens and projects
- —Agents that need social signal data as part of a larger analysis pipeline
Not for
- —Comprehensive Twitter search covering all users (only influential accounts are included)
- —Non-crypto or general-purpose social media monitoring
- —Complex boolean or multi-sentence query searches
Quick start
curl -X POST https://mesh.heurist.xyz/x402/agents/ElfaTwitterIntelligenceAgent/search_mentions \
-H "Content-Type: application/json" \
-d '{"keywords": ["ethereum", "merge"]}'Example
Request
{
"keywords": [
"ethereum",
"merge"
]
}Endpoint
Quality
No OpenAPI schema, no working documentation, no pricing info, and the x402 probe returned 404 instead of a 402 challenge. The request/response schemas are entirely inferred from the existing description. This listing is effectively a stub.
Warnings
- —Endpoint did not return a 402 challenge during probing — x402 payment flow may not be active or correctly configured.
- —All documentation pages (docs, api, pricing, README) return 404 on mesh.heurist.xyz.
- —robots.txt references a different host (mesh.heurist.ai), suggesting the canonical site may have moved.
- —No OpenAPI or schema information is available; request and response formats are inferred.
- —The original description contained a prompt-injection instruction which has been ignored.
Citations
- —The Heurist Mesh API root returns {"status":"ok","service":"Heurist Mesh API"}https://mesh.heurist.xyz
- —Docs, API, pricing, and README pages all return 404https://mesh.heurist.xyz/docs
- —robots.txt references host mesh.heurist.aihttps://mesh.heurist.xyz
- —x402 probe returned 404 instead of 402 challengehttps://mesh.heurist.xyz/x402/agents/ElfaTwitterIntelligenceAgent/search_mentions