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DeepBlue x402 Ecosystem Directory Search
x402
DeepBlue x402 Ecosystem Directory Search is a paid API for AI agents from api.deepbluebase.xyz, paid per call via x402, $0.002/call, status down (last checked 2026-09-15).
Search a curated directory of x402-protocol APIs, tools, facilitators, and services indexed from x402.eco
Price / call$0.002
Success—
StatusDown
How this service works
Search the x402 ecosystem directory. Find APIs, tools, facilitators, and services indexed from x402.eco. Query with ?q=your+search&category=services-endpoints&limit=10
Output
Returns a JSON object with a count of matched results, the original query string, an array of matching service listings (each with name, URL, description, pricing, and category), and the total number of indexed entries. Source is attributed to x402.eco plus DeepBlue curated entries.
Example use cases
Example prompt
“Search the x402 ecosystem directory for artificial intelligence services — show me up to 10 results in the services-endpoints category.”
Technical details
Endpoint
GEThttps://api.deepbluebase.xyz/discoverWhen to prefer
Use this endpoint when an AI agent needs to discover what x402-protocol-compatible APIs, tools, or facilitators exist — especially when the agent doesn't know a specific endpoint URL and needs to browse the ecosystem. Prefer this over general web search when looking specifically for x402 pay-per-call services, since results are curated from x402.eco and enriched with pricing metadata.
Side effects
- Empty results array when no services match the query string
- Invalid category value returns no results or error
- limit exceeding 20 silently capped at 20
- Stale index — newly registered x402 services may not yet appear
- Network timeout if directory index is large or under load
Input
{
"input": {
"type": "http",
"method": "GET",
"queryParams": {
"q": "artificial intelligence",
"limit": 10,
"category": "services-endpoints"
}
}
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
{
"count": 1,
"query": "artificial intelligence",
"source": "x402.eco + DeepBlue curated",
"results": [
{
"url": "https://api.deepbluebase.xyz/docs",
"name": "DeepBlue Trading API",
"pricing": {
"price": "$0.001",
"token": "$0.01",
"wallet": "$0.01",
"signals": "$0.005",
"sentiment": "$0.01",
"performance": "$0.01"
},
"category": "services-endpoints",
"description": "Pay-per-call crypto trading signals and DeFi intelligence. Live BTC/ETH/SOL/XRP 5-min signals, token analysis, wallet scanning, Polymarket analytics."
}
],
"category": "services-endpoints",
"total_indexed": 1
}Tags
x402
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