Example inputPOST /api/v1/x402/rate-limit-window-check
{
"remaining": 4,
"requested": 3,
"reset_epoch": 1720000060,
"now_epoch": 1720000000
}Portable intent card · web-api-intelligence
Rate Limit Window Check API for agents
Rate Limit Window Check: Rate Limit Window Check checks remaining quota against reset timing and requested calls from bounded caller-supplied values without an external provider. Call Rate Limit Window Check before accepting, caching, redirecting, or retrying a caller-supplied web response. Returns normalized web evidence, the computed finding, and an explicit pass or advisory status for Rate Limit Window Check as versioned deterministic JSON. Price: $0.001 USDC via x402 on Base. First-party, stateless, memory-only execution with no paid upstream, live RPC, web search, credentials, custody, signing, media generator, or input retention. Honest limit: Evaluates only caller-supplied metadata; it performs no DNS lookup, HTTP request, web search, credential use, or persistent storage. Advisory output only; the buyer owns authorization, payment policy, and production decisions.
Intent to transaction
One command, attributed.
The source header follows this discovery route through challenge, payment and delivery without exposing the buyer or request body.
npx agentcash@latest fetch https://api.delx.ai/api/v1/x402/rate-limit-window-check -m POST -H 'x-delx-source: intent-card-rate-limit-window-check-api' --max-amount 0.001 -b '{"remaining":4,"requested":3,"reset_epoch":1720000060,"now_epoch":1720000000}'Agent discoverydelx/intent-card/v1
{
"intent": "Rate Limit Window Check for an agent workflow",
"tool_name": "util_rate_limit_window_check",
"price_usdc": "0.001",
"machine_url": "https://commerce.delx.ai/intents/rate-limit-window-check-api.json"
}Portable and inspectable