DeepSeek API Actor

Talk to DeepSeek's latest AI model in one click — no API key, no setup, no code. Type a question, hit Start, read the answer. That's the whole flow.

Paid Apify plan required. Free-plan users can still start a run, but the dataset will contain a single notice item instead of a DeepSeek response.

What does the DeepSeek API Actor do?

This Actor gives you instant access to DeepSeek's flagship reasoning model without ever signing up for the DeepSeek API, generating keys, dealing with rate limits, or writing a line of code. You give it a message; it gives you the model's reply.

Use it to:

• Ask a frontier AI model any question
• Summarize an article, a transcript, or a chunk of text
• Draft emails, posts, blog outlines, code, or anything else
• Translate between languages
• Brainstorm ideas, work through a problem, or sanity-check your thinking
• Plug AI into your Apify schedules, integrations, and workflows

If you've ever wanted to use DeepSeek but didn't want to deal with API setup, this Actor is for you.

Why use the DeepSeek API Actor?

• Zero setup. No DeepSeek account, no API key, no SDK, nothing to install.
• One input, one click. A single field for your message. That's all there is.
• The latest model, by default. Configured to call DeepSeek's strongest currently available model with high reasoning effort enabled.
• Long-form answers welcome. Generous timeouts mean you can ask for deep, multi-step reasoning without worrying about cutoffs.
• Works in any Apify workflow. Trigger it on a schedule, from a webhook, from another Actor, or from an integration — anywhere the Apify platform can reach.

How to use the DeepSeek API Actor

1. Open the Actor on Apify.
2. Type or paste your question in the Message field.
3. Click Start.
4. Read the reply on the Output tab when the run finishes.

Most prompts come back in a few seconds. Longer reasoning tasks may take a minute or two — the model is thinking.

Input

A single field:

• Message — the prompt you want to send. Plain text. Ask anything.

Example:

{
    "message": "Explain how nuclear fusion works in plain English."
}

Output

A single dataset item containing the model's reply:

{
    "text": "Nuclear fusion is the process where two light atomic nuclei combine into a heavier one, releasing enormous amounts of energy..."
}

You can download the dataset as JSON, CSV, Excel, or HTML, or pipe it directly into the next step of your Apify workflow.

Tips for getting the best results

• Be specific. The more concrete your message, the better the reply. "Summarize this article in three bullets, each under 20 words" beats "summarize this."
• Give context up front. If you want the model to take a role or follow a style, say so in your message.
• Expect a brief think for hard questions. Multi-step reasoning takes a bit longer to come back — that's the model working, not the Actor hanging.
• Chain it. Pair this Actor with a scraper, an integration, or a schedule to turn raw data into AI-generated insights without writing any code.

FAQ

• Do I need a DeepSeek account or API key? No. The Actor handles the call for you.
• Which model does it use? DeepSeek's flagship reasoning model, with high reasoning effort enabled by default. The exact model may be updated as DeepSeek releases newer versions.
• Why does my dataset just say "Paid Apify plan required"? This Actor is restricted to paying Apify users. The run still completes on the free plan, but you get a notice item instead of a real reply. Upgrade your Apify plan to get DeepSeek responses.
• How long can my message be? As long as the model accepts. For very long inputs, expect a slightly longer run.
• Can I use this in automations? Yes — schedule it, webhook it, call it from another Actor, or wire it into any Apify integration.
• Found a bug or have a feature request? Open an issue in the Issues tab.