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Agnes AI Free API: Indefinitely Free Since June 2026

Indefinitely free API service since June 1, 2026, no subscription or quota limits

Agnes AI Free API: Unlimited Free Since June 2026, Text + Image + Video

June 1st, Agnes AI did something bold.

Text, image, and video model APIs all free. Indefinitely. No subscription. No waitlist.

The world's first fully multimodal (text + image + video) simultaneous free AI platform.

Three Models, Three Directions

Text Model: Agnes-2.0-Flash

  • Context: 256K (later upgraded to 1M)
  • Max output: 65.5K tokens
  • Strengths: Multi-turn conversation, code generation, Agent workflows, tool calling
  • Use cases: Chat, coding, Agent planning, automation pipelines

Image Model: Agnes-Image-2.0-Flash

  • Supports: Text-to-image, Image-to-image
  • Use cases: Cover images, e-commerce product photos, infographics, social media graphics
  • Speed: Faster than most free image generation APIs

Video Model: Agnes-Video-2.0

  • Supports: Text-to-video, Image-to-video, Keyframe animation
  • Feature: Audio-visual synchronized generation
  • Note: Async task β€” create first, then poll for results. Queues during peak hours.

How to Get Started

  1. Go to platform.agnes-ai.com
  2. Register with email (separate from the regular user account β€” this is the developer API platform)
  3. Create your API Key
  4. Copy the key and start calling

The API Key creation is straightforward β€” there's a prominent button on the platform dashboard.

Integration

Text model uses OpenAI-compatible format, so it works with virtually any framework:

Base URL: https://apihub.agnes-ai.com/v1
Model name: agnes-2.0-flash

Python example:

from openai import OpenAI
client = OpenAI(api_key="YOUR_KEY", base_url="https://apihub.agnes-ai.com/v1")
response = client.chat.completions.create(
    model="agnes-2.0-flash",
    messages=[{"role": "user", "content": "Hello"}]
)

Image model uses a separate endpoint:

POST https://apihub.agnes-ai.com/v1/images/generations

Video model uses a separate async endpoint:

POST https://apihub.agnes-ai.com/v1/videos/generations

Create the task first with POST, get a task_id, then poll for results. Video generation is resource-intensive, so queuing is expected.

Compatible Tools

Since the text model uses OpenAI-compatible format, almost any tool supporting custom APIs can connect:

  • Hermes Agent β€” Configure custom model provider with API Key, Base URL, and model name
  • Claude Code / Cursor / Windsurf β€” These coding tools support custom API endpoints
  • WorkBuddy β€” Package as a Skill for direct in-conversation usage
  • n8n β€” Call via HTTP request nodes
  • OpenClaw β€” Configure as default model

Image and video models are currently accessed via API calls or wrapped as MCP tools for the main model to invoke.

Real-World Testing

Text model: Strong at coding. Asked it to build a Gaode Maps-style App interface or a Three.js particle system β€” it produced runnable code directly. Performance on complex structured tasks exceeded expectations.

Image model: Excellent prompt comprehension. Cyberpunk rainy Tokyo streets, e-commerce hero images, infographic layouts β€” all accurately rendered. Fast generation speed.

Video model: A 15-second dragon awakening video with cinematic quality, scale details, flame physics, and smooth camera movement. Audio-visual sync is natural. But video generation requires patience β€” queues during peak hours.

Important Notes

Free doesn't mean unlimited guarantees. Several things to keep in mind:

1. No SLA

Official terms explicitly state: free tier provides no SLA, no uptime guarantee. Expect 500/502/503 errors during peak hours.

2. Video generation queues

Async tasks require polling. During busy periods, wait times are unpredictable. Don't expect instant results.

3. "Indefinitely free" β‰  "Forever free"

History shows many free APIs have changed their policies. Alibaba Cloud's iFlow CLI promised "permanent free" then stopped. Agnes is genuinely free right now, but long-term sustainability depends on platform strategy and monetization.

4. Best for prototyping, not production

Ideal use cases right now: building demos, running prototypes, batch-testing cover directions, adding a backup model to Agents, generating internal assets. For production workloads, consider paid plans.

Why It Matters

Agnes AI is a Top 10 global AI Lab, with models ranking on multiple international leaderboards:

  • Agnes-2.0-Flash ranked on Claw-Eval
  • Agnes-Image-2.0-Flash on Artificial Analysis Image Editing Leaderboard
  • Agnes-Video-2.0 on Artificial Analysis Text-to-Video Leaderboard

More importantly, it's the first platform to simultaneously offer text, image, and video APIs for free.

In the Agent era, call costs multiply. A single chat might consume one Token, but an Agent workflow involves repeated planning, searching, tool calling, code writing, result checking, and failure retries. The user types one sentence; behind the scenes, dozens of model calls happen.

The real value of free APIs isn't saving a few dollars β€” it's lowering the barrier to experimentation. Many people have ideas but get stuck in early validation. The model bill arrives before the product-market fit does.

Summary

In one sentence: Agnes AI has offered free text, image, and video model APIs indefinitely since June 1, 2026 β€” the world's first fully multimodal free platform.

Register, get a key, connect via OpenAI-compatible format. Text model for Agents and coding, fast image generation, high-quality video (with queuing).

Free but risky β€” no SLA, peak-hour errors, uncertain long-term policy. Perfect for prototyping, asset testing, and demos right now.

Platform: platform.agnes-ai.com

API docs: apihub.agnes-ai.com

Data current as of July 14, 2026. Free policies may change. Check the official website for the latest information before use.