ASI:One Developer Platform

ASI:One is an intelligent AI platform built by Fetch.ai. ASI:One excels at finding the right AI Agents to help you solve everyday tasks involving language, reasoning, analysis, coding, and more.

Developer Quickstart →

Make your first API request in minutes. Learn the basics of the ASI:One platform.

cURL

Python

JavaScript

$ curl -X POST https://api.asi1.ai/v1/chat/completions \
>   -H "Content-Type: application/json" \
>   -H "Authorization: Bearer $ASI_ONE_API_KEY" \
>   -d '{
>     "model": "asi1",
>     "messages": [
>       {"role": "user", "content": "What is agentic AI?"}
>     ]
>   }'

Key Features

Agentic Reasoning

ASI1 can autonomously plan, execute, and adapt its approach based on evolving inputs and goals.

Natural Language Understanding

ASI1 is highly proficient in understanding and generating human-like text across multiple domains.

Multi-Step Task Execution

Handle complex, goal-oriented tasks without constant user intervention.

Contextual Memory

Retains and utilizes context for longer, more coherent interactions.

API-Driven Integration

Easily embed ASI1 into your applications through a simple, powerful API.

Web3 Native

Designed from the ground up for decentralized environments and blockchain interactions.

Start Building

Chat Completion

Use the API to prompt a model and generate text

Tool Calling

Enable models to use external tools and APIs

Image Generation

Create images from text descriptions

Agent Chat Protocol

Enable agents to communicate with each other

Agentic LLM

Call agents from Agentverse for complex tasks

Structured Data

Get model responses that adhere to a JSON schema

OpenAI Compatibility

Use OpenAI SDK with ASI:One

$	curl -X POST https://api.asi1.ai/v1/chat/completions \
>	-H "Content-Type: application/json" \
>	-H "Authorization: Bearer $ASI_ONE_API_KEY" \
>	-d '{
>	"model": "asi1",
>	"messages": [
>	{"role": "user", "content": "What is agentic AI?"}
>	]
>	}'