82d Alpha Access

Invalid credentials

API Documentation

Authentication Required
Sign in to view your API endpoint and key.

Overview

The 82d API projects embeddings from any model to the 82D consensus space — where different models converge to the same geometric coordinates for the same concepts.

Key benefits:

Authentication

All API requests require a Bearer token in the Authorization header:

Authorization: Bearer YOUR_API_KEY

Endpoints

POST /project

Project vectors from input dimension to 82D.

Request Body

Parameter Type Description
vectors float[][] Array of vectors to project. Dimension auto-detected.
model string? Source model (optional). E.g. "openai-3-small", "mxbai-embed-large", "nomic-embed-text". Auto-detected from dimension if omitted.
input_dim int? Input dimension (optional). Auto-detected from vectors if omitted.

Response

{
  "vectors": [[0.04, 0.10, ...82 floats]],
  "count": 1000,
  "input_dim": 1536,
  "output_dim": 82,
  "bytes_processed": 6144000,
  "credits_used": 100,
  "credits_remaining": 9900,
  "processing_time_ms": 45.2
}
GET /me

Get current user info and credit balance.

Response

{
  "user_id": "abc123",
  "email": "you@example.com",
  "credits": 10000,
  "created_at": "2026-02-05T12:00:00Z"
}
GET /health

Health check endpoint (no auth required).

Python SDK

pip install eightytwo  # Coming soon

from eightytwo import Client

client = Client(api_key="your-key")
vectors_82d = client.project(vectors_1536d)

Rate Limits

Plan Requests/min Vectors/request
Free 10 1,000
Pro 100 10,000
Enterprise Unlimited 100,000