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LogiGrain

Other

Deterministic calendrical, astronomical, and divination computation nodes for AI agents. Each endpoint performs exact calculations that LLMs cannot reliably reproduce—solar-term boundaries via apparent solar longitude (Meeus), sexagenary cycle pillars, full natal charts (planet longitudes, ASC/MC, houses, aspects), and Zi Wei Dou Shu charts—each with cited accuracy bounds in a meta field. Verified against primary sources (NAOJ, JPL, Meeus). Pay-per-call via x402 (USDC on Base, CDP facilitator).

Pay from $0.001 per request in USDC on Base, settled onchain via the x402 protocol, no signup, no API key needed.

UPTIME 24H 100% │ 7D 100% │ 30D 100%

BASE URL https://logigrain.net │ WEBSITE https://logigrain.net │ ENDPOINTS 4 │ NETWORK Base │ ASSET USDC │ MEMBER SINCE 30 Jun 2026 │ MONITORED SINCE 29 Jun 2026

ENDPOINTS

Service endpoints with HTTP method, path, description, pricing, and network
METHOD	PATH	PRICE	NETWORK	ASSET
GET	/api/kyusei	$0.001	Base	USDC
GET	/api/seiyo	$0.001	Base	USDC
GET	/api/shibu	$0.001	Base	USDC
GET	/api/shichu	$0.001	Base	USDC

4 endpoints

REQUEST / RESPONSE EXAMPLE

An unpaid request to GET /api/kyusei returns HTTP 402 with the payment terms. Settle onchain via your facilitator, then retry with the X-Payment header.

// request

curl -i 'https://logigrain.net/api/kyusei'

No 402 response body has been captured for this service yet.

UPTIME

RESPONSE TIME

30d UPTIME 100%

UPTIME 30D 100%

AVG RESP 126ms

TOTAL CHECKS 14

RECENT CHECKS

TIME STATUS RESP

19:21:00 ● OK 143ms

19:05:00 ● OK 51ms

18:49:00 ● OK 145ms

18:33:00 ● OK 66ms

18:17:00 ● OK 156ms

18:01:00 ● OK 161ms

17:45:00 ● OK 117ms

17:29:00 ● OK 133ms

17:13:00 ● OK 135ms

16:57:00 ● OK 156ms

16:41:00 ● OK 90ms

16:25:00 ● OK 105ms

16:09:00 ● OK 177ms

15:53:00 ● OK 133ms

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