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Anthropic
Claude Haiku 4.5
anthropic/claude-haiku-4.5
Lightweight, fast Claude generation for high-throughput assistants and inline tooling.
- Provider
- Anthropic
- Model ID
- anthropic/claude-haiku-4.5
- Provider model ID
- claude-haiku-4-5
- Context window
- Compact context · 200K tokens
- Inputs
- TextImagesFiles
- Output
- Text
- Verification
- Verified
- Catalog position
- 7 of 32
CodingAgentsVisionStructured outputMultilingual
Endpoint compatibility
Supported Nixo endpoints.
| Endpoint | Support |
|---|---|
| /v1/messages | Supported |
| /v1/chat/completions | Supported |
| /v1/responses | Not supported |
| /v1/models | Supported |
| /v1/images | Not supported |
| /v1/audio/speech | Not supported |
| /v1/embeddings | Not supported |
| /v1/rerank | Not supported |