Human Design API - 12 Endpoints: BodyGraph, Channels, Penta

AstroWay API has 12 Human Design endpoints - the deepest HD coverage among commercial APIs. From basic bodygraph to group dynamics in Penta and Dream Rave.

What’s calculated

BodyGraph & Chart

The core BodyGraph from /v1/human-design:

Type: Manifestor, Generator, Manifesting Generator, Projector, Reflector
Strategy: decision-making mechanism
Authority: inner authority (Sacral, Emotional, Splenic, Ego, Self-Projected, Mental, Lunar)
Profile: line combination (1/3, 2/4, 3/5, 4/6, etc.)
Definition: single, split, triple-split, quadruple-split

Channels & Centers

Centers: 9 centers with defined/open flag
Channels: defined channels with names
Activations: 26 activations (13 Personality + 13 Design)
Circuitry: Individual, Tribal, Collective analysis (/v1/hd/circuitry)

Incarnation Cross

/v1/hd/incarnation-cross returns the cross name, quarter, and the 4 gates of conscious/unconscious Sun and Earth.

Penta & Dream Rave

Penta: group dynamics for 3–5 people (/v1/hd/penta), an extremely rare technique
Dream Rave: night design showing unconscious processes during sleep (/v1/hd/dream-rave)
Hologenetic Profile: connection between gene keys and HD (/v1/hd/hologenetic)

Composite & Relationship HD

/v1/human-design/compatibility and /v1/hd/group-overlay compare two or more charts for relationship and team analysis. /v1/human-design/transits tracks daily HD activations over time.

A finished bodygraph on these same calculations: Human Design in the AstroWay app.

12 endpoints

Endpoint	Credits	What it returns
`/v1/human-design`	50	Full HD chart
`/v1/human-design/transits`	50	HD transits for a given date
`/v1/human-design/compatibility`	100	Compatibility of two HD charts
`/v1/hd/incarnation-cross`	50	Incarnation Cross
`/v1/hd/dream-rave`	50	Dream Rave chart (night design)
`/v1/hd/hologenetic`	50	Hologenetic Profile
`/v1/hd/sensitivity`	50	Time sensitivity (birth time change impact)
`/v1/hd/circuitry`	20	Circuitry analysis (Individual, Tribal, Collective)
`/v1/hd/penta`	100	Penta - group dynamics for 3–5 people
`/v1/hd/group-overlay`	100	Group overlay
`/v1/hd/design-date`	10	Design date (88° of Sun before birth)
`/v1/hd/rave-new-years`	10	Rave New Year dates

A finished app you can clone

Live demo and the code on GitHub, MIT.

One call to POST /v1/human-design returns the type, strategy, authority, profile, definition, incarnation cross, all nine centres with their active gates, every defined channel and both activation sets. The app draws them: a form, an SVG bodygraph, an activation table. The backend is one route and no framework, because that is the point it makes: the browser cannot reach the API directly, so the key lives on a server.

git clone https://github.com/astroway/starter-human-design
cd starter-human-design && npm install
cp .env.example .env     # your key goes here
npm run dev

The demo allows ten readings an hour per address and runs on its own key, which can reach /v1/human-design and nothing else. Clone it and use your own if you need more.

Example

curl -X POST https://api.astroway.info/v1/human-design \
  -H "X-Api-Key: aw_live_your_key_here" \
  -H "Content-Type: application/json" \
  -d '{
    "date": "1990-07-14",
    "time": "14:30:00",
    "timezoneOffset": 3,
    "latitude": 50.4501,
    "longitude": 30.5234
  }'

const r = await fetch('https://api.astroway.info/v1/human-design', {
  method: 'POST',
  headers: {
    'X-Api-Key': process.env.ASTROWAY_API_KEY!,
    'Content-Type': 'application/json',
  },
  body: JSON.stringify({
    date: '1990-07-14',
    time: '14:30:00',
    timezoneOffset: 3,
    latitude: 50.4501,
    longitude: 30.5234,
  }),
});
const { data: hd } = await r.json();
console.log(`${hd.type} - ${hd.strategy} - ${hd.authority}`);
console.log(`Profile: ${hd.profile}, Channels: ${hd.channels.length}`);

import os, requests

r = requests.post(
    'https://api.astroway.info/v1/human-design',
    headers={'X-Api-Key': os.environ['ASTROWAY_API_KEY'], 'Content-Type': 'application/json'},
    json={
        'date': '1990-07-14',
        'time': '14:30:00',
        'timezoneOffset': 3,
        'latitude': 50.4501,
        'longitude': 30.5234,
    },
)
hd = r.json()['data']
print(f"{hd['type']} - {hd['strategy']} - {hd['authority']}")
print(f"Profile: {hd['profile']}, Channels: {len(hd['channels'])}")

<?php
use GuzzleHttp\Client;

$aw = new Client(['base_uri' => 'https://api.astroway.info/v1/']);
$r = $aw->post('human-design', [
    'headers' => ['X-Api-Key' => getenv('ASTROWAY_API_KEY')],
    'json' => [
        'date' => '1990-07-14',
        'time' => '14:30:00',
        'timezoneOffset' => 3,
        'latitude' => 50.4501,
        'longitude' => 30.5234,
    ],
]);
$hd = json_decode($r->getBody(), true)['data'];
echo "{$hd['type']} - {$hd['strategy']} - {$hd['authority']}\n";
echo "Profile: {$hd['profile']}, Channels: " . count($hd['channels']) . "\n";