# Claude Opus 5.5 API pricing

The official API price of Claude Opus 5.5 is $4 per 1M input tokens and $20 per 1M output tokens (as of 2026-11-12). Context window: 1M tokens, up to 128K output tokens per request. 37 providers sell it, none below the official price.

- Type: Text
- Context: 1M
- Max output: 128K
- Released: 2026-09-22
- Open weights: No

## Price by provider (USD per 1M tokens)

| Provider | Model id | Input | Output | Cached | Notes |
| --- | --- | --- | --- | --- | --- |
| [Anthropic](https://docs.anthropic.com/en/docs/about-claude/models) | claude-opus-5-5 | $4 | $20 | $0.2 | Official |
| [302.AI](https://doc.302.ai) | claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [AIHubMix](https://docs.aihubmix.com) | claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [AI/ML API](https://docs.aimlapi.com) | anthropic/claude-opus-5.5 | $4 | $20 | $0.2 |  |
| [Aixy](https://docs.aixy-gateway.com/integrations/overview) | anthropic/claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [Amazon Bedrock](https://docs.aws.amazon.com/bedrock/latest/userguide/models-supported.html) | anthropic.claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [Amazon Bedrock](https://docs.aws.amazon.com/bedrock/latest/userguide/models-supported.html) | global.anthropic.claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [Azure](https://learn.microsoft.com/en-us/azure/ai-services/openai/concepts/models) | claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [Azure Cognitive Services](https://learn.microsoft.com/en-us/azure/ai-services/openai/concepts/models) | claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [Boundless](https://inference.boundless.network/models) | claude-opus-5.5 | $4 | $20 | $0.2 |  |
| [Cloudflare AI Gateway](https://developers.cloudflare.com/ai-gateway/) | anthropic/claude-opus-5.5 | $4 | $20 | $0.2 |  |
| [CommandCode](https://commandcode.ai/docs/provider) | claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [CrossModel](https://www.crossmodel.ai/docs) | anthropic/claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [DigitalOcean](https://docs.digitalocean.com/products/gradient-ai-platform/details/models/) | anthropic-claude-opus-5.5 | $4 | $20 | $0.2 | Tiered pricing |
| [Eden AI](https://docs.edenai.co) | anthropic/claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [Eden AI](https://docs.edenai.co) | anthropic/claude-opus-latest | $4 | $20 | $0.2 |  |
| [GitHub Copilot](https://docs.github.com/en/copilot) | claude-opus-5.5 | $4 | $20 | $0.2 |  |
| [Vertex](https://cloud.google.com/vertex-ai/generative-ai/docs/models) | claude-opus-5-5@default | $4 | $20 | $0.2 |  |
| [Vertex (Anthropic)](https://cloud.google.com/vertex-ai/generative-ai/docs/partner-models/claude) | claude-opus-5-5@default | $4 | $20 | $0.2 |  |
| [Kilo Gateway](https://kilo.ai) | anthropic/claude-opus-5.5 | $4 | $20 | $0.2 |  |
| [DevPass (LLM Gateway)](https://llmgateway.io/docs) | claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [LLM Gateway](https://llmgateway.io/docs) | anthropic/claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [LLM Gateway](https://llmgateway.io/docs) | aws-bedrock/claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [LLM Gateway](https://llmgateway.io/docs) | azure-anthropic/claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [Merge Gateway](https://docs.merge.dev/merge-gateway) | anthropic/claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [NanoGPT](https://docs.nano-gpt.com) | anthropic/claude-opus-5.5 | $4 | $20 | $0.2 |  |
| [NEAR AI Cloud](https://docs.near.ai/) | anthropic/claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [Neon](https://neon.com/docs) | claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [Ofox](https://ofox.ai/docs) | anthropic/claude-opus-5.5 | $4 | $20 | $0.2 |  |
| [OpenCode](https://opencode.ai/v2/docs/console/models/) | claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [OpenRouter](https://openrouter.ai/models) | anthropic/claude-opus-5.5 | $4 | $20 | $0.2 |  |
| [Perplexity Agent](https://docs.perplexity.ai/docs/agent-api/models) | anthropic/claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [Prime Inference](https://docs.primeintellect.ai/inference/overview) | anthropic/claude-opus-5.5 | $4 | $20 | — |  |
| [Requesty](https://requesty.ai/solution/llm-routing/models) | claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [Standard Compute](https://docs.standardcompute.com/models) | anthropic/claude-opus-5.5 | $4 | $20 | $0.2 |  |
| [Venice AI](https://docs.venice.ai) | claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [Vercel AI Gateway](https://github.com/vercel/ai/tree/5eb85cc45a259553501f535b8ac79a77d0e79223/packages/gateway) | anthropic/claude-opus-5.5 | $4 | $20 | $0.2 |  |
| [Vivgrid](https://docs.vivgrid.com/models) | claude-opus-5-5 | $4 | $20 | $0.2 |  |
| [ZenMux](https://docs.zenmux.ai) | anthropic/claude-opus-5.5 | $4 | $20 | $0.2 |  |
| [Cortecs](https://api.cortecs.ai/v1/models) | claude-opus-5.5 | $4.399 | $21.998 | $0.219 |  |
| [Amazon Bedrock](https://docs.aws.amazon.com/bedrock/latest/userguide/models-supported.html) | au.anthropic.claude-opus-5-5 | $4.4 | $22 | $0.22 |  |
| [Amazon Bedrock](https://docs.aws.amazon.com/bedrock/latest/userguide/models-supported.html) | eu.anthropic.claude-opus-5-5 | $4.4 | $22 | $0.22 |  |
| [Amazon Bedrock](https://docs.aws.amazon.com/bedrock/latest/userguide/models-supported.html) | jp.anthropic.claude-opus-5-5 | $4.4 | $22 | $0.22 |  |
| [Amazon Bedrock](https://docs.aws.amazon.com/bedrock/latest/userguide/models-supported.html) | us.anthropic.claude-opus-5-5 | $4.4 | $22 | $0.22 |  |
| [Requesty](https://requesty.ai/solution/llm-routing/models) | claude-opus-5-5@eu | $4.4 | $22 | $0.22 |  |
| [Venice AI](https://docs.venice.ai) | claude-opus-5-5-fast | $8 | $40 | $0.4 |  |
| [Vercel AI Gateway](https://github.com/vercel/ai/tree/5eb85cc45a259553501f535b8ac79a77d0e79223/packages/gateway) | anthropic/claude-opus-5.5-fast | $8 | $40 | $0.4 |  |
| [GitLab Duo](https://docs.gitlab.com/user/duo_agent_platform/) | duo-chat-opus-5-5 | $0 | $0 | $0 |  |

Providers are those listed by models.dev. This site has not vetted them one by one; each provider's own page has the binding price.

Prices and specs come from models.dev (MIT licence), updated 2026-11-12. Each provider's name links to its official docs. A provider priced at 0 usually includes the model in a subscription; it is not necessarily a free API.

https://apibook.ai/models/anthropic/claude-opus-5-5/