RRaddar
Provideropper

Opper

npm install @ai-sdk/openai-compatible

57 Available ModelsOfficial Documentation ↗
Endpoint: https://api.opper.ai/v3/compat

Hosted Models

ModelLabContextInput / 1MOutput / 1MAction
GPT-5.4

gpt-5.4

OpenAI1,050,000$2.50$15.00Specs & Providers →
Claude Haiku 4.5

claude-haiku-4-5

Anthropic200,000$1.10$5.50Specs & Providers →
GPT-5.4-Pro

gpt-5.4-pro

OpenAI1,050,000$30.00$180.00Specs & Providers →
Gemma 4 31B IT

gemma-4-31b-it

Google256,000$0.46$2.44Specs & Providers →
Muse Spark 1.3

muse-spark-1.3

Meta1,048,576$1.25$4.25Specs & Providers →
Qwen3.8 27B

qwen3.8-27b

Alibaba262,144$0.58$3.00Specs & Providers →
GPT-5.5-Pro

gpt-5.5-pro

OpenAI1,050,000$30.00$180.00Specs & Providers →
GPT-5.4-Nano

gpt-5.4-nano

OpenAI400,000$0.20$1.25Specs & Providers →
Qwen3.8 2.4T A95B

qwen3.8-2.4t-a95b

Alibaba262,144$2.50$6.00Specs & Providers →
GLM-5.3-Flash

glm-5.3-flash

Zhipu AI1,000,000$0.20$0.50Specs & Providers →
Qwen3.8 Max

qwen3.8-max

Alibaba983,616$2.00$6.00Specs & Providers →
Kimi K3

kimi-k3

Moonshot AI1,048,576$3.00$15.00Specs & Providers →
Qwen3 Coder Next

qwen3-coder-next

Alibaba262,144$0.58$2.32Specs & Providers →
Claude Opus 4.5

claude-opus-4-5

Anthropic200,000$5.00$25.00Specs & Providers →
GPT-5.3-Codex

gpt-5.3-codex

OpenAI400,000$1.75$14.00Specs & Providers →
Claude Sonnet 4.5

claude-sonnet-4-5

Anthropic200,000$3.30$16.50Specs & Providers →
Claude Fable 5.1

claude-fable-5-1

Anthropic1,000,000$10.00$50.00Specs & Providers →
Devstral 2 (Mistral AI)

devstral-2512

Mistral256,000$0.40$2.00Specs & Providers →
Perplexity: Sonar Pro

sonar-pro

Perplexity200,000$3.00$15.00Specs & Providers →
Grok 4.3

grok-4.3

xAI1,000,000$1.25$2.50Specs & Providers →
Gemini 3.5 Flash Lite

gemini-3.5-flash-lite

Google1,048,576$0.30$2.50Specs & Providers →
GPT 6 Astra

gpt-6-astra

OpenAI1,050,000$10.00$50.00Specs & Providers →
Gemini 3.1 Pro Preview

gemini-3.1-pro-preview

Google1,048,576$2.00$12.00Specs & Providers →
Grok 4.5

grok-4.5

xAI500,000$2.00$6.00Specs & Providers →
Claude Opus 5

claude-opus-5

Anthropic1,000,000$5.50$27.50Specs & Providers →
Qwen3.6 35B A3B FP8

qwen3.6-35b-a3b

Alibaba262,144$0.25$1.49Specs & Providers →
GPT OSS 20B

gpt-oss-20b

OpenAI128,000$0.12$0.49Specs & Providers →
MiniMax-M2.7

minimax-m2.7

MiniMax196,608$0.70$2.79Specs & Providers →
Gemini-3.5-Flash

gemini-3.5-flash

Google1,048,576$1.50$9.00Specs & Providers →
Claude Fable 5

claude-fable-5

Anthropic1,000,000$10.00$50.00Specs & Providers →
Muse Spark 1.2

muse-spark-1.2

Meta1,048,576$1.25$4.25Specs & Providers →
GPT-5.4-Mini

gpt-5.4-mini

OpenAI400,000$0.75$4.50Specs & Providers →
MiniMax-M3

minimax-m3

MiniMax1,000,000$0.60$2.40Specs & Providers →
GPT 5.6 Luna Pro

gpt-5.6-luna

OpenAI1,000,000$0.20$1.20Specs & Providers →
Mistral Small 4

mistral-small-2603

Mistral256,000$0.58$2.44Specs & Providers →
Claude-Opus-4.8

claude-opus-4-8

Anthropic1,000,000$5.00$25.00Specs & Providers →
GPT-5.5

gpt-5.5

OpenAI1,050,000$5.00$30.00Specs & Providers →
Claude Sonnet 5

claude-sonnet-5

Anthropic1,000,000$2.20$11.00Specs & Providers →
Claude Opus 4.6

claude-opus-4-6

Anthropic1,000,000$5.00$25.00Specs & Providers →
Gemini 3.7 Flash

gemini-3.7-flash

Google1,048,576$0.75$3.75Specs & Providers →
GLM-5.2

glm-5.2

Zhipu AI1,000,000$1.63$5.81Specs & Providers →
Gemini 3 Flash Preview

gemini-3-flash-preview

Google1,048,576$0.50$3.00Specs & Providers →
Grok Build 0.1

grok-build-0.1

xAI256,000$1.00$2.00Specs & Providers →
Sonar

sonar

Perplexity128,000$1.00$1.00Specs & Providers →
Mistral Large 3 (Mistral AI)

mistral-large-2512

Mistral256,000$0.50$1.50Specs & Providers →
Gemini 3.8 Flash

gemini-3.8-flash

Google1,048,576$0.82$4.13Specs & Providers →
DeepSeek V4 Pro

deepseek-v4-pro

DeepSeek1,000,000$1.79$3.58Specs & Providers →
Claude Sonnet 4.6

claude-sonnet-4-6

Anthropic1,000,000$3.30$16.50Specs & Providers →
GPT-5.3 Chat (latest)

gpt-5.3-chat-latest

OpenAI128,000$1.75$14.00Specs & Providers →
Perplexity: Sonar Reasoning Pro

sonar-reasoning-pro

Perplexity128,000$2.00$8.00Specs & Providers →
GPT 5.6 Terra Pro

gpt-5.6-terra

OpenAI1,000,000$2.00$12.00Specs & Providers →
GPT OSS 120B

gpt-oss-120b

OpenAI128,000$1.16$4.88Specs & Providers →
GLM-5.3

glm-5.3

Zhipu AI1,000,000$1.75$4.65Specs & Providers →
Claude Opus 4.7

claude-opus-4-7

Anthropic1,000,000$5.50$27.50Specs & Providers →
Grok 4.6

grok-4.6

xAI500,000$2.00$6.00Specs & Providers →
GPT 5.6 Sol Pro

gpt-5.6-sol

OpenAI1,000,000$5.00$30.00Specs & Providers →
DeepSeek V4 Flash

deepseek-v4-flash

DeepSeek1,000,000$0.25$0.66Specs & Providers →