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x402.onchainexpat.com Residential Proxy Fetch
x402
x402.onchainexpat.com Residential Proxy Fetch is a paid API for AI agents from x402.onchainexpat.com, paid per call via x402, $0.03/call, status unknown (last checked 2026-09-14, last successful call 2026-07-22).
Fetches any URL through a residential proxy, returning the full HTTP response body, headers, status code, and latency
Price / call$0.03
Success77%
StatusUnknown
How this service works
Pay-per-request AI, crypto, proxy, and utility APIs using x402 protocol
Output
Returns the full HTML body of the target URL, along with response headers, HTTP status code, response size in bytes, elapsed time in milliseconds, and the country the request was routed through.
Example use cases
Example prompt
“Can you fetch the contents of https://example.com through a residential proxy so it doesn't get blocked as a bot?”
Technical details
Endpoint
POSThttps://x402.onchainexpat.com/api/x402-proxy/fetchWhen to prefer
Choose this endpoint when you need to fetch web content through a residential IP to avoid bot detection, IP bans, or geo-restrictions. It is ideal when datacenter IPs are blocked and you need a real-looking residential request. Prefer this over generic HTTP fetch tools when target sites have anti-bot measures or rate limits tied to IP reputation.
Side effects
- Target URL unreachable or returns non-200 status — status_code field reflects the upstream error
- Invalid or malformed URL input — likely returns a 4xx error from the proxy service
- Proxy timeout — elapsed_ms may be high and request may fail if the target is slow
- Target site blocks all proxy traffic — returns error or empty body despite proxy use
- Payment not included or insufficient — x402 payment required error before request is made
Input
{
"url": "https://example.com"
}Schema · Request body
| Field | Type | Description |
|---|---|---|
| urlrequired | string | Target URL to fetch through the residential proxy. Must start with http:// or https:// |
| body | string | Request body (string or JSON-stringified) |
| method | string | HTTP method (default GET) |
| country | string | Optional 2-letter ISO country code to pin the exit IP (US, GB, DE, JP, BR, ...) |
| headers | object | Custom request headers to forward |
| session_id | string | 1-8 alphanumeric chars to keep the same exit IP across requests |
Output
{
"body": "<!doctype html><html lang=\"en\"><head><title>Example Domain</title><link rel=\"icon\" href=\"data:,\"><meta name=\"viewport\" content=\"width=device-width, initial-scale=1\"><style>body{background:#eee;width:60vw;margin:15vh auto;font-family:system-ui,sans-serif}h1{font-size:1.5em}div{opacity:0.8}a:link,a:visited{color:#348}</style></head><body><div><h1>Example Domain</h1><p>This domain is for use in documentation examples without needing permission. Avoid use in operations.</p><p><a href=\"https://iana.org/domains/example\">Learn more</a></p></div></body></html>\n",
"country": "random",
"headers": {
"age": "1763",
"date": "Tue, 16 Jun 2026 01:28:34 GMT",
"allow": "GET, HEAD",
"cf-ray": "a0c609df0ce2a151-CMH",
"server": "cloudflare",
"content-type": "text/html",
"last-modified": "Tue, 09 Jun 2026 21:01:00 GMT",
"cf-cache-status": "HIT"
},
"elapsed_ms": 1412,
"status_code": 200,
"response_size_bytes": 559
}Schema · Response
| Field | Type | Description |
|---|---|---|
| body | string | |
| country | string | |
| headers | object | |
| status_code | integer | |
| response_size_bytes | integer |
Tags
x402
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