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)
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)