Get API key

Suno API: Create an API key in one step

Create an API key in one step to access the uncensored text layer for your creative pipeline. No card required, no phone number, just email and password.

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At least 8 characters

No card needed. Trial credit is added automatically.

Your API key

Keep this key secret. Anyone who has it can spend your credit.

Base URL:
Model:
Balance: $
Requests:

How it works

Enter Credentials

Provide an email address and a secure password to create your account instantly.

Receive Key

Your API key appears on the screen immediately for you to copy and secure.

Connect Client

Paste the key and base_url into your preferred SDK to begin sending requests to the uncensored model.

What You Get With Your Key

Your API key grants access to the uncensored model via the standard POST /v1/chat/completions endpoint. This is a text-in, text-out engine designed for generating prompts, scripts, and metadata. It supports streaming via SSE and tool/function calling, making it a drop-in replacement for OpenAI-compatible workflows. The model runs on our own GPU servers and is tuned to answer without refusals for lawful adult, fictional, or controversial topics. You get a 100,000 token context window for substantial prompt engineering tasks. Note that this is strictly a text API; it does not generate audio, images, or video, but it powers the text layer for those pipelines.

Billing and Free Trial

Every new account receives $0.50 of trial credit valid for 7 days, with no credit card or phone number required. After the trial, you can top up starting at $10 via crypto (USDT or USDC). We use a pay-as-you-go prepaid model: $0.25 per 1M input tokens and $1.00 per 1M output tokens. Credits never expire, and you receive a +5% bonus on deposits of $50 or more, and +10% on deposits of $100. You can regenerate your API key at any time to revoke access if it is leaked, ensuring your usage remains secure. Limits include 300 requests per minute and an 8 MB request body size.

Questions and answers

Is a credit card needed to sign up?

No, you can create an account and receive your API key using only an email address and password. The trial credit is available immediately without any payment method on file. You only need crypto (USDT or USDC) when you are ready to top up your prepaid balance.

What happens when my trial credit ends?

Your account remains active, but you cannot send new requests until you add funds. You can top up starting at $10 using crypto (USDT or USDC). Once funded, you can immediately resume using the API with the pay-as-you-go rates applied to your prepaid balance.

How do I replace a leaked API key?

You can regenerate your API key at any time from your dashboard. The new key becomes active immediately, and the old key is revoked permanently. This ensures that anyone who had the old key can no longer use your account or incur charges.

Is this the official Suno Audio API?

No, this is an independent text API hosted at sunoapis.com. We provide the uncensored text layer that can generate prompts or scripts for use in other pipelines. We are not affiliated with the official Suno audio generation service and do not generate audio, images, or video directly.

Your key is one form away

Create an account, copy the key, change the base URL. That is the whole setup.

Get API keyhttps://api.sunoapis.com/v1