HiAPI

What HiAPI Does

HiAPI is a unified API gateway that provides access to leading generative AI models for image, video, and audio creation through a single endpoint. Instead of integrating with multiple providers separately, developers call one API to generate content from models like GPT Image 2, FLUX 1.1 Pro, Veo 3.1, Kling 3.0, Seedance 2.0, MiniMax Music, ElevenLabs, and more.

The Problem It Solves

Building applications with generative AI typically requires integrating multiple APIs, managing different authentication systems, handling varied response formats, and building custom storage infrastructure for generated artifacts. HiAPI eliminates this complexity by providing a single, consistent interface across all models with built-in persistent storage and task tracking.

Key Features & Capabilities

• Unified task API: One endpoint (POST /v1/tasks) and one schema for every image, video, and audio model
• Persistent storage: Generated outputs return as durable links without requiring custom storage infrastructure
• Async task tracking: Submit jobs, check status, or receive callbacks for long-running generation workloads
• AI agent ready: Supports MCP (Model Context Protocol), Skills, and llms.txt for seamless agent integration
• Production-grade reliability: Availability-first routing, idempotency keys, and 24/7 support
• Transparent pricing: Per-task pricing clearly displayed for every model before integration
• Multi-model coverage: Access to 13+ image models, 5+ video models, and audio generation tools

Typical Workflows

Developers building AI video SaaS platforms use HiAPI to test multiple video models quickly while keeping generated assets reachable through persistent links. Creative automation teams pass outputs between campaign tools and downstream automation without building custom storage. AI agent developers leverage the callback system to request, wait, retrieve, and reuse generated media in complex workflows.

Integration & Developer Experience

HiAPI provides comprehensive API documentation, an interactive playground for testing models before coding, and agent-friendly integration paths through MCP tools and reusable Skills for Claude, Cursor, and other agents. The platform uses simple Bearer token authentication and supports idempotency for safe retries.

What Differentiates HiAPI

Unlike model-specific APIs, HiAPI standardizes the generation workflow across providers while handling storage persistence automatically. The platform is optimized for long-running jobs with task tracking and callbacks, making it particularly well-suited for video and audio generation where immediate responses aren't possible. Agent-first design with MCP and Skills support enables AI systems to discover and use generative models autonomously.