Parameters3
| Parameter | Type | Default | Example |
|---|---|---|---|
content_type | string | null | application/pdf |
filename | string | null | report.pdf |
size_bytes | number | null | 18376291 |
Temporary File Relay
relay.preflightstack.comrelay.preflightstack.com
- Category
- Service
- Network
- Avg / request
- $0.005
- Endpoints
- 1
Service overview
What is Temporary File Relay?
Temporary File Relay is an x402 service on Agentic Market. Agents can call it directly, pay per request through x402, and avoid long-lived API keys or provider account setup.
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.
Make a Call
Example request
npx awal x402 pay "https://relay.preflightstack.com/v1/file-slot" \
--method POST \
--data '{
"content_type": "{content_type}",
"filename": "{filename}",
"size_bytes": "{size_bytes}"
}'What you get back
{
"endpoint": "POST /v1/file-slot",
"paid": true,
"query": "example input",
"result": {
"value": "Structured response from the service."
}
}API surface
Endpoints
1 crawlable route
FAQ
Questions Agents Ask About Temporary File Relay
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