DeepSeek: DeepSeek-R1

Classic open reasoning model for transparent math, coding, and deliberate problem solving

Model lab: DeepSeek
Model family: deepseek-thinking

Model resources

Hugging Face

Modalitiestext → text

Context window128,000

Maximum output32,768

InputUSD 0.56 / 1M tokens

OutputUSD 1.92 / 1M tokens

Try now View docs

Quickstart

Use your Moduck API Key, set the API base URL to https://api.moduck.ai/v1, and set the model parameter to deepseek/deepseek-r1.

import os
import requests

base_url = "https://api.moduck.ai/v1"
api_key = os.environ["MODUCK_API_KEY"]
model_id = "deepseek/deepseek-r1"

response = requests.post(
    f"{base_url}/chat/completions",
    headers={
        "Authorization": f"Bearer {api_key}",
        "Content-Type": "application/json",
    },
    json={
        "model": model_id,
        "messages": [{"role": "user", "content": "Hello!"}],
        "stream": False,
    },
    timeout=60,
)
response.raise_for_status()
print(response.json())

Use the familiar OpenAI-style chat request format to make model integration easier.

DeepSeek-R1 API Pricing

Type	Price information
Input	USD 0.56 / 1M tokens
Output	USD 1.92 / 1M tokens

Benchmarks

Intelligence Index · v4.311.4

Coding Index24.6

Agentic Index1.1

Benchmark	Score	Measurement
Aider Polyglot	56.9	percent correct · Date: 2025-01-20
Artificial Analysis Coding Index	15.9	index · Date: 2026-03-11
SciCode	35.7	percent correct · Date: 2026-03-11
Terminal-Bench Hard	6.1	success rate · Date: 2026-03-11

Performance

Output speed142.91 tokens/s

Time to first token1.09 s

Time to first answer token—

End-to-end response time—

Performance trends

Throughput142.91 tok/sCurrent

Time to first token1.09 sCurrent

End-to-end latency8.0 sCurrent

Throughput

Current142.91 tok/s

Window average144.1 tok/s

Time to first token

Current1.09 s

Window average1.1 s

End-to-end latency

Current8.0 s

Window average7.5 s

Tail latency (P99)

Current13.3 s

Window average17.7 s

Prompt cache hit rate

Current31.4%

Window average22.5%

Error rate

Current0.0%

Window average0.1%

Availability

Uptime100%At least one provider responded

Availability100%Requests actually served

Error rate0%Share of failed requests

Served requests, hour by hour

24 hours agoNow

DeepSeek-R1 Compare models

Model	Input price	Output price	Context window	Capabilities
DeepSeek-R1This page	USD 0.56 / 1M tokens	USD 1.92 / 1M tokens	128,000	Text output · Reasoning · Tool calling
DeepSeek V4 Pro 0813	USD 0.3536 / 1M tokens	USD 0.7072 / 1M tokens	1,000,000	Text output · Reasoning · Tool calling
DeepSeek V4 Pro	USD 0.34288 / 1M tokens	USD 0.68568 / 1M tokens	1,000,000	Text output · Reasoning · Tool calling
DeepSeek V4 Pro 0423	USD 1.32 / 1M tokens	USD 2.64 / 1M tokens	1,000,000	Text output · Reasoning · Tool calling
DeepSeek Reasoner	USD 0.1176 / 1M tokens	USD 0.236 / 1M tokens	1,000,000	Text output · Reasoning · Tool calling

Model specifications

Input: text
Output: text
Context window: 128,000
Maximum output: 32,768
Release date: 2025-01-20
Attachments: No
Reasoning: Yes
Tool calling: Yes
Temperature setting: Yes
Open weights: Yes

Frequently asked questions

What is DeepSeek-R1 for?

Classic open reasoning model for transparent math, coding, and deliberate problem solving

What inputs and outputs does DeepSeek-R1 support?

Recorded inputs: text; outputs: text.

How is DeepSeek-R1 priced?

The pricing table shows the current recorded Moduck price. For example: Input USD 0.56 / 1M tokens; Output USD 1.92 / 1M tokens. See the pricing table for all units, variants, and conditions.

What specifications are recorded for DeepSeek-R1?

Current model records list Context window 128,000 tokens; Maximum output 32,768 tokens.

What model parameter does the Quickstart use?

The example uses deepseek/deepseek-r1. This value comes from the page identifier and is not confirmed as a callable Moduck public ID.

Can I call this model through the Moduck API now?

This page has no verified Moduck API call for this model. A Quickstart example or reserved ID does not establish access; check the models available to your account.