---
title: "NatalChart.AI API"
account: natalchart
slug: natalchart-ai-api
---

# NatalChart.AI API

Astrology: calculate natal charts, transits, synastry and solar returns as JSON

- Operations: 17
- Versions: 1 (latest `e7032175f336`)
- Source: https://api.natalchart.ai/openapi.json
- OpenAPI document: https://skmtc.dev/natalchart/apis/natalchart-ai-api/revisions/e7032175f336?raw

## Operations

17 in total, by tag:

- Free and Pro (11)
- API Pro (6)

Every operation, with a link to its markdown: https://skmtc.dev/natalchart/apis/natalchart-ai-api/llms.txt