Deep web research for AI agents — advanced search returning the highest-relevance results
Deep web research for AI agents — advanced search returning the highest-relevance results with multiple query-focused snippets per source, plus an optional LLM-generated answer grounded in the returned sources when include_answer is set. One-call research assistant for high-precision queries; news and finance topics, date and domain filters.
25000 (raw units)
price
4
calls / 30d
3
unique payers
2026-09-15
updated
Provider
websearch.use.x402atlas.com · discovered, not yet claimed by its owner
Payment (x402 accepts[])
[
{
"scheme": "exact",
"network": "eip155:8453",
"payTo": "0xF752eEB75d3Bea24AA867ad93bfd8EF5a2F431B9",
"asset": "0x833589fCD6eDb6E08f4c7C32D4f71b54bdA02913",
"amount": "25000",
"maxTimeoutSeconds": 300
},
{
"scheme": "exact",
"network": "eip155:137",
"payTo": "0xF752eEB75d3Bea24AA867ad93bfd8EF5a2F431B9",
"asset": "0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359",
"amount": "25000",
"maxTimeoutSeconds": 300
},
{
"scheme": "exact",
"network": "eip155:42161",
"payTo": "0xF752eEB75d3Bea24AA867ad93bfd8EF5a2F431B9",
"asset": "0xaf88d065e77c8cC2239327C5EDb3A432268e5831",
"amount": "25000",
"maxTimeoutSeconds": 300
},
{
"scheme": "exact",
"network": "solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp",
"payTo": "ASt6xvRyQ7ntERsmcYVMdLqZvz1GEN8Fzexzq62tXrNQ",
"asset": "EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v",
"amount": "25000",
"maxTimeoutSeconds": 300
}
]Output schema
{
"bazaar": {
"category": "search",
"info": {
"input": {
"method": "GET",
"queryParams": {
"chunks_per_source": 2,
"query": "latest developments in AI agents"
},
"type": "http"
},
"output": {
"example": {
"queried_at": "2026-07-01T12:00:00Z",
"query": "latest developments in AI agents",
"results": [
{
"content": "A short, relevant snippet from the page...",
"score": 0.87,
"title": "AI agents in 2026: what changed",
"url": "https://example.com/ai-agents-2026"
}
]
},
"type": "json"
}
},
"schema": {
"$schema": "https://json-schema.org/draft/2020-12/schema",
"properties": {
"input": {
"additionalProperties": false,
"properties": {
"method": {
"enum": [
"GET"
],
"type": "string"
},
"queryParams": {
"properties": {
"query": {
"description": "The search query to execute",
"maxLength": 1000,
"type": "string"
}
},
"required": [
"query"
],
"type": "object"
},
"type": {
"const": "http",
"type": "string"
}
},
"required": [
"type",
"method"
],
"type": "object"
},
"output": {
"properties": {
"example": {
"properties": {
"answer": {
"description": "LLM-generated answer grounded in the results (only when include_answer was set)",
"type": "string"
},
"note": {
"description": "Present only on a sample response (empty/omitted query): a hint to pass a real query. The paid request ran; no upstream call was made.",
"type": "string"
},
"queried_at": {
"description": "Time the search was executed (UTC)",
"format": "date-time",
"type": "string"
},
"query": {
"description": "The upstream-normalized query that was executed",
"type": "string"
},
"results": {
"items": {
"properties": {
"content": {
"description": "Relevant snippet from the page",
"type": "string"
},
"raw_content": {
"description": "Cleaned full page content (only when include_raw_content was set)",
"type": "string"
},
"score": {
"description": "Relevance score",
"type": "number"
},
"title": {
"type": "string"
},
"url": {
"type": "string"
}
},
"required": [
"title",
"url",
"content",
"score"
],
"type": "object"
},
"type": "array"
}
},
"required": [
"queried_at",
"query",
"results"
],
"type": "object"
},
"type": {
"type": "string"
}
},
"required": [
"type"
],
"type": "object"
}
},
"required": [
"input"
],
"type": "object"
},
"tags": [
"web-search",
"search",
"serp",
"web",
"internet-search",
"news",
"news-search",
"real-time",
"rag",
"ai-agents",
"llm-answer",
"deep-research",
"research",
"research-assistant",
"citations",
"grounding",
"finance"
]
}
}Use it
curl
curl "https://websearch.use.x402atlas.com/search/advanced" # -> 402 Payment Required, accepts[] lists how to pay # retry with a PAYMENT-SIGNATURE (or PAYMENT header) once paid
JavaScript
const res = await fetch("https://websearch.use.x402atlas.com/search/advanced");
if (res.status === 402) {
const { accepts } = await res.json();
// pay one of accepts[] via an x402 client, then retry with the payment header
}Python
import httpx
res = httpx.get("https://websearch.use.x402atlas.com/search/advanced")
if res.status_code == 402:
accepts = res.json()["accepts"]
# pay one of accepts[] via an x402 client, then retry with the payment headerMachine-readable
Everything on this page is also available as clean JSON at /resources/459.json, and this resource appears in /discovery/resources and /discovery/search.