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TokenGuard Crypto Search
x402
TokenGuard Crypto Search is a paid API for AI agents from eltociear-tokenguard.hf.space, paid per call via x402, $0.02/call, status unknown (last checked 2026-09-15).
Searches crypto and DeFi topics returning relevant web results with summaries and snippets
Price / call$0.02
Success—
StatusUnknown
How this service works
Knowledge search via Wikipedia + DuckDuckGo Instant Answer. Returns article summaries, snippets, factual entities. Great for AI agent knowledge lookups.
Output
Returns a JSON object with a result count, the original query, an array of up to N results each containing a URL, title, source, and snippet, plus a top_summary object with a title and longer extract from the most relevant result.
Example use cases
Example prompt
“Search TokenGuard for 'Uniswap V3 liquidity pools' and give me the top 5 results with summaries so I can understand how their liquidity mechanism works.”
Technical details
Endpoint
POSThttps://eltociear-tokenguard.hf.space/searchWhen to prefer
Use this endpoint when you need to search for background information, explanations, or web content about a specific crypto token, DeFi protocol, or blockchain concept — especially when combined with other TokenGuard endpoints for ERC-20 safety checks or on-chain analytics. Prefer this over general web search when the query is crypto-specific and you want results filtered to relevant crypto/DeFi sources.
Side effects
- Query string missing or empty — returns 400 error
- No results found for obscure or misspelled query — returns count:0 with empty results array
- x402 micropayment not included or invalid — returns 402 Payment Required
- Rate limiting or HuggingFace Space downtime — returns 503 or timeout
- Non-crypto query may return irrelevant or no results since index is crypto-focused
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| limit | integer | Max results 1-20 (default 5) |
| query | string | Search query |
| include_summary | boolean | Include detailed summary of top result (default true) |
Output
Schema · Response
{
"type": "json",
"example": {
"count": 5,
"query": "bitcoin etf",
"results": [
{
"url": "https://en.wikipedia.org/wiki/Bitcoin_ETF",
"title": "Bitcoin ETF",
"source": "wikipedia",
"snippet": "A bitcoin exchange-traded fund..."
}
],
"top_summary": {
"title": "Bitcoin ETF",
"extract": "..."
}
}
}Tags
x402
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