Provider Directory

AI API Providers

Browse 56 providers offering 343 models through the OpenRouter marketplace.

openai

61 models

Cheapest Input

$0.0300

Cheapest Output

$0.1400

Avg MMLU: 78.0%(top: OpenAI: GPT-5)

qwen

50 models

Cheapest Input

$0.0300

Cheapest Output

$0.0900

Avg MMLU: 74.2%(top: Qwen: Qwen3 235B A22B Thinking 2507)

google

27 models

Cheapest Input

$0.0200

Cheapest Output

$0.0400

Avg MMLU: 76.9%(top: Google: Gemini 2.5 Pro)

mistralai

25 models

Cheapest Input

$0.0200

Cheapest Output

$0.0400

Avg MMLU: 62.4%(top: Mistral Large)

meta-llama

17 models

Cheapest Input

$0.0200

Cheapest Output

$0.0400

Avg MMLU: 48.9%(top: Meta: Llama 3.1 405B Instruct)

anthropic

13 models

Cheapest Input

$0.2500

Cheapest Output

$1.25

Avg MMLU: 76.0%(top: Anthropic: Claude 3.7 Sonnet (thinking))

deepseek

12 models

Cheapest Input

$0.1500

Cheapest Output

$0.2900

Avg MMLU: 82.0%(top: DeepSeek: DeepSeek V3.2 Speciale)

z-ai

11 models

Cheapest Input

$0.0600

Cheapest Output

$0.1000

Avg MMLU: 78.8%(top: Z.ai: GLM 4.5 Air)

nvidia

8 models

Cheapest Input

$0.0400

Cheapest Output

$0.1600

Avg MMLU: 72.4%(top: NVIDIA: Llama 3.3 Nemotron Super 49B V1.5)

x-ai

8 models

Cheapest Input

$0.2000

Cheapest Output

$0.5000

Avg MMLU: 76.2%(top: xAI: Grok 3 Mini)

allenai

7 models

Cheapest Input

$0.0500

Cheapest Output

$0.2000

Avg MMLU: 64.7%(top: AllenAI: Olmo 3.1 32B Think)

arcee-ai

7 models

Cheapest Input

$0.0450

Cheapest Output

$0.1500

minimax

6 models

Cheapest Input

$0.2000

Cheapest Output

$0.9500

Avg MMLU: 83.4%(top: MiniMax: MiniMax M2.5)

nousresearch

6 models

Cheapest Input

$0.1300

Cheapest Output

$0.1400

Avg MMLU: 74.7%(top: Nous: Hermes 3 405B Instruct)

amazon

5 models

Cheapest Input

$0.0350

Cheapest Output

$0.1400

baidu

5 models

Cheapest Input

$0.0700

Cheapest Output

$0.2800

Avg MMLU: 77.6%(top: Baidu: ERNIE 4.5 300B A47B )

liquid

5 models

Cheapest Input

$0.0100

Cheapest Output

$0.0200

Avg MMLU: 50.5%(top: LiquidAI: LFM2-8B-A1B)

moonshotai

5 models

Cheapest Input

$0.4000

Cheapest Output

$2.00

Avg MMLU: 83.0%(top: MoonshotAI: Kimi K2 Thinking)

perplexity

5 models

Cheapest Input

$1.00

Cheapest Output

$1.00

Avg MMLU: 72.2%(top: Perplexity: Sonar Pro)

sao10k

5 models

Cheapest Input

$0.0400

Cheapest Output

$0.0500

aion-labs

4 models

Cheapest Input

$0.7000

Cheapest Output

$1.40

cohere

4 models

Cheapest Input

$0.0375

Cheapest Output

$0.1500

Avg MMLU: 57.2%(top: Cohere: Command A)

thedrummer

4 models

Cheapest Input

$0.1700

Cheapest Output

$0.4000

bytedance-seed

3 models

Cheapest Input

$0.0750

Cheapest Output

$0.3000

inception

3 models

Cheapest Input

$0.2500

Cheapest Output

$0.7500

inflection

2 models

Cheapest Input

$2.50

Cheapest Output

$10.00

microsoft

2 models

Cheapest Input

$0.0600

Cheapest Output

$0.1400

morph

2 models

Cheapest Input

$0.8000

Cheapest Output

$1.20

neversleep

2 models

Cheapest Input

$0.0900

Cheapest Output

$0.6000

relace

2 models

Cheapest Input

$0.8500

Cheapest Output

$1.25

stepfun

2 models

Cheapest Input

$0.1000

Cheapest Output

$0.3000

ai21

1 model

Cheapest Input

$2.00

Cheapest Output

$8.00

Avg MMLU: 57.7%(top: AI21: Jamba Large 1.7)

alfredpros

1 model

Cheapest Input

$0.8000

Cheapest Output

$1.20

bytedance

1 model

Cheapest Input

$0.1000

Cheapest Output

$0.2000

deepcogito

1 model

Cheapest Input

$1.25

Cheapest Output

$1.25

eleutherai

1 model

Cheapest Input

$0.8000

Cheapest Output

$1.20

essentialai

1 model

Cheapest Input

$0.1500

Cheapest Output

$0.1500

alpindale

1 model

Cheapest Input

$3.75

Cheapest Output

$7.50

ibm-granite

1 model

Cheapest Input

$0.0170

Cheapest Output

$0.1100

kwaipilot

1 model

Cheapest Input

$0.2070

Cheapest Output

$0.8280

Avg MMLU: 81.3%(top: Kwaipilot: KAT-Coder-Pro V1)

anthracite-org

1 model

Cheapest Input

$3.00

Cheapest Output

$5.00

mancer

1 model

Cheapest Input

$0.7500

Cheapest Output

$1.00

meituan

1 model

Cheapest Input

$0.2000

Cheapest Output

$0.8000

gryphe

1 model

Cheapest Input

$0.0600

Cheapest Output

$0.0600

nex-agi

1 model

Cheapest Input

$0.2700

Cheapest Output

$1.00

prime-intellect

1 model

Cheapest Input

$0.2000

Cheapest Output

$1.10

Avg MMLU: 82.2%(top: Prime Intellect: INTELLECT-3)

undi95

1 model

Cheapest Input

$0.4500

Cheapest Output

$0.6500

raifle

1 model

Cheapest Input

$4.50

Cheapest Output

$4.50

switchpoint

1 model

Cheapest Input

$0.8500

Cheapest Output

$3.40

tencent

1 model

Cheapest Input

$0.1400

Cheapest Output

$0.5700

tngtech

1 model

Cheapest Input

$0.2500

Cheapest Output

$0.8500

alibaba

1 model

Cheapest Input

$0.0900

Cheapest Output

$0.4500

upstage

1 model

Cheapest Input

$0.1500

Cheapest Output

$0.6000

Avg MMLU: 80.5%(top: Upstage: Solar Pro 3)

cognitivecomputations

1 model

Cheapest Input

N/A

Cheapest Output

N/A

writer

1 model

Cheapest Input

$0.6000

Cheapest Output

$6.00

xiaomi

1 model

Cheapest Input

$0.0900

Cheapest Output

$0.2900

Avg MMLU: 74.4%(top: Xiaomi: MiMo-V2-Flash)