x402 protocol
x
pdf
Pay-per-call PDF generation. No keys, no subscriptions.
Endpoints
POST
/api/html-to-pdf
HTML string to PDF
$0.02
POST
/api/md-to-pdf
Markdown to styled PDF
$0.02
POST
/api/url-to-pdf
Render webpage to PDF
$0.03
How it works
Send a request. Get a
402
challenge. Your x402 client pays with USDC automatically. Receive your PDF. Payment only settles on success.
Base (EVM)
Solana
OpenAPI Spec
x402 Discovery
Health