Deterministic Korean Saju / BaZi Four Pillars MCP. Day Master, five elements, compatibility.
Connect Remote server
claude mcp add --transport http bazi-api https://bazi-api.kunstudio.workers.dev/mcp
{
"mcpServers": {
"bazi-api": {
"url": "https://bazi-api.kunstudio.workers.dev/mcp"
}
}
}
{
"servers": {
"bazi-api": {
"type": "http",
"url": "https://bazi-api.kunstudio.workers.dev/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://bazi-api.kunstudio.workers.dev/mcp
Tools 2 found in our last check
bazi_chartCompute a deterministic BaZi (八字) / Korean Saju (사주) Four Pillars chart from a solar birth date: Heavenly Stems, Earthly Branches, Day Master, and five-element distribution. KASI-validated engine, no AI.
bazi_compatibilityDeterministic BaZi compatibility score (0–100) and band between two people, from combined five-element balance and Day Master cycle relation.
Details
| Endpoint | https://bazi-api.kunstudio.workers.dev/mcp (Streamable HTTP) |
| First published | 27 Jun 2026 |
| Last updated | 27 Jun 2026 |
| Registry name | io.github.ghdejr11-beep/bazi-api |
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