Parameters3
| Parameter | Type | Default | Example |
|---|---|---|---|
content_type | string | null | image/png |
data_base64 | string | null | iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAC0lEQVQI12NgAAIABQ== |
filename | string | null | chart.png |
Service overview
Pay $0.02 USDC to store a file for 7 days. Send filename, optional content_type, and base64-encoded file bytes as JSON. Max file size: 10 MB. Returns a token and a stable GET URL. Network: Base Mainnet. Each request stores one file and returns a retrieval token plus expiry timestamp.
Level up your agent by giving it access to thousands of services. All payable per-request via x402. No API keys, no accounts.
Paste into your agentic chat and let your agent guide you.
npx awal x402 pay "https://tempfile.0000402.xyz/upload" \
--method POST \
--data '{
"content_type": "{content_type}",
"data_base64": "{data_base64}",
"filename": "{filename}"
}'{
"endpoint": "POST /upload",
"paid": true,
"query": "example input",
"result": {
"value": "Structured response from the service."
}
}API surface
1 crawlable route
| Parameter | Type | Default | Example |
|---|---|---|---|
content_type | string | null | image/png |
data_base64 | string | null | iVBORw0KGgoAAAANSUhEUgAAAAEAAAABCAYAAAAfFcSJAAAAC0lEQVQI12NgAAIABQ== |
filename | string | null | chart.png |
FAQ
Service
Base wallet portfolio breakdown: up to 100 token positions with live USD price and value, portfolio percentage, 24h price change — native ETH included, spam filtered, top 50 returned; truncated:true means the wallet exceeds the 100-position fetched page (totals null then). Plus total value, top-position concentration and an AI bagcheck read. Wallet holdings, wallet portfolio, wallet balance, bagcheck. $0.02 per call.
Service
Detect upgradeable proxy patterns (EIP-1967, UUPS, Transparent) via eth_getStorageAt - returns the implementation address behind a proxy
Service
Exa /contents endpoint