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x402-farm 20GB Proxy Key
x402
x402-farm 20GB Proxy Key is a paid API for AI agents from api.x-402.online, paid per call via x402, $52/call, status unknown (last checked 2026-10-13).
Purchase a 20GB residential/datacenter proxy bandwidth key via pay-per-call USDC payment on Base.
Price / call$52
Success—
StatusUnknown
How this service works
Pay-per-call APIs for AI agents — x402 protocol, USDC on Base, no account needed.
Output
Returns a JSON object containing the proxy key string (e.g. 'rp1.20.1790000000.xxxx') and the bandwidth amount in gigabytes (gb: 20). The key can then be used to authenticate proxy connections up to 20GB of traffic.
Example use cases
AI agent web scraping proxy
“I need a proxy key with 20GB of traffic for my scraping agent — purchase one now using USDC so I can start routing requests through it.”
Anonymous browsing session bandwidth
“Get me a fresh 20GB proxy key so I can route my browser traffic anonymously without creating an account anywhere.”
Programmatic proxy provisioning for automation
“My automation pipeline needs a new proxy allocation — grab a 20GB proxy key via crypto payment right now and give me the key string.”
Technical details
Endpoint
GEThttps://api.x-402.online/v1/proxy/20gb?utm_source=zero.xyzWhen to prefer
Choose this endpoint when you need to programmatically provision proxy bandwidth without account registration, prefer paying per-use in USDC on Base via the x402 protocol, and need exactly 20GB of bandwidth. Prefer this over subscription proxy services when operating as an autonomous agent that needs on-demand proxy access with no recurring commitments.
Side effects
- Payment failure: USDC balance insufficient or x402 payment not accepted — returns payment error
- Key already expired or invalid if the provisioned key has a time-limited validity window
- Network error from api.x-402.online resulting in no response
- Quota exhaustion: key may be issued but bandwidth depleted faster than expected if shared infrastructure
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Output
Schema · Response
{
"type": "json",
"example": {
"gb": 20,
"key": "rp1.20.1790000000.xxxx"
}
}Tags
x402
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