Chinese almanac (老黄历, Tong Sheng, 黄历) for daily date selectionGET /almanac · x402 API by cn402
Chinese almanac (老黄历, Tong Sheng, 黄历) for daily date selection. Returns lunar date, ganzhi heavenly stems and earthly branches (天干地支), na yin (纳音), yi ji auspicious activities (宜忌), zodiac day clash, 28 lunar mansions (二十八宿), 12 day officers (建除十二神), pengzu taboos (彭祖百忌). For Chinese cultural queries, wedding date picking, business date picking, traditional astrology.
What does this x402 API do?
Chinese almanac (老黄历, Tong Sheng, 黄历) for daily date selection. This is an x402-gated GET API resource from cn402. TOLL·402 confirmed a protocol-valid HTTP 402 quote on 2026-07-21. The listing records $0.08 USD-denominated per request on Base and Solana. No settled paid call has been verified.
- Published price
- $0.08 USD-denominated per request
- Networks
- Base · Solana
- Latest evidence
- TOLL·402 confirmed a protocol-valid HTTP 402 quote on 2026-07-21
- Resource ID
- 8964f4ab8a68a70fa99f9477
Start with a quote-only recipe. Payment signing stays in your project.
const response = await fetch("https://api.cn402.com/almanac", {
method: "GET",
});
console.log(response.status);
console.log(Object.fromEntries(response.headers));
console.log((await response.text()).slice(0, 1000));
// A valid 402 is a quote, not a completed paid call.This sends no payment. Inspect the 402 response before adding a wallet-enabled client.
- Live 402 quote confirmed
GET returned a protocol-valid 402 quote (402). No payment was made.
- Origin reachable
HEAD https://api.cn402.com/ returned 404.
- Observed in cdp-bazaar
The registry record was observed and retained with provenance.
- Observed in 402-index
Discovered through bazaar.
- Registry record checked
Registry health: healthy.
What evidence supports this listing?
Each record has an exact-route quote outcome. Unresolved templates and potentially mutating methods are labeled instead of being invoked without provider-specific test input. A quote is still separate from a settled paid call. Read the discovery and verification methodology →
Which networks and payment options does it accept?
The normalized listing price is $0.08 USD-denominated per request. Raw protocol requirements remain visible below for implementation and audit use.