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Higain.ai Developer Docs

Everything you need to integrate, build, and ship AI-powered products using Higain.ai — from raw API calls to a complete development methodology.

API Reference

OpenAI-compatible REST API. Authentication, chat completions, agents, embeddings, and streaming — all hosted in Nepal.

  • Authentication
  • Chat Completions
  • Agents API
  • Streaming
View docs

AI SDLC Methodology

A complete 8-phase framework for building AI-integrated software — from problem discovery to production monitoring.

  • Phase 1: Discovery
  • Phase 3: Data Strategy
  • Phase 6: Evaluation
  • Phase 8: Monitoring
View docs

AI Agile Framework

Scrum adapted for AI projects — roles, sprint ceremonies, story types, and definition of done for LLM features.

  • Roles & Team
  • Sprint Structure
  • Story Types
  • Definition of Done
View docs

AI SDLC — 8 Phases at a glance

01Discovery02Requirements03Data Strategy04System Design05Development06Evaluation07Deployment08Monitoring

Quick start in 3 steps

1Create an account

Sign up for free. No credit card required. Get 500K tokens on the free tier immediately.

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2Get your API key

Go to your dashboard, generate an API key, and copy it to your environment.

View API keys
3Make your first call

Use the Python, TypeScript SDK or call the REST API directly. Works with any OpenAI-compatible client.

Read API docs