Anthropic modele
Claude Sonnet 5.5
Claude Sonnet 5.5 Comparez les tarifs API, le fournisseur, la longueur de contexte, les capacites, les cas d'usage, la latence et les alternatives. image understanding, multimodal chat. $2 / 1M tokens / $10 / 1M tokens. 1M tokens.
ThinkingFunction CallingVision
Qu'est-ce que Claude Sonnet 5.5 dans NextModel ?
Claude Sonnet 5.5 Comparez les tarifs API, le fournisseur, la longueur de contexte, les capacites, les cas d'usage, la latence et les alternatives. image understanding, multimodal chat. $2 / 1M tokens / $10 / 1M tokens. 1M tokens.
Claude Sonnet 5.5 via NextModel: 1M-token context; $2 / 1M tokens in / $10 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.
Meilleurs cas d'usage
- image understanding
- multimodal chat
Exemple compatible OpenAI
request.sh
curl https://api.nextmodel.app/v1/chat/completions \
-H "Content-Type: application/json" \
-H "Authorization: Bearer $NEXTMODEL_API_KEY" \
-d '{"model":"anthropic/claude-sonnet-5.5","messages":[{"role":"user","content":"Reply with OK."}]}'Switching models only changes the model field.
Alternatives proches
AnthropicCatalogHealthytypical
Claude Opus 5.5 via NextModel: 1M-token context; $4 / 1M tokens in / $20 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.
Best forimage understanding, multimodal chat
StreamingTool callingJSON modeVision
Platform curatedCurated and maintained in the NextModel catalog
AnthropicCatalogHealthyfast
Claude Haiku 5.5 via NextModel: 1M-token context; Starting at $0.1 / 1M tokens in / $0.5 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.
Best forimage understanding, multimodal chat
StreamingTool callingJSON modeVision
Platform curatedCurated and maintained in the NextModel catalog
AnthropicCatalogHealthytypical
Claude Fable 5.1 via NextModel: 1M-token context; $10 / 1M tokens in / $50 / 1M tokens out per 1M tokens. Capabilities: streaming, tool, json.
Best forimage understanding, multimodal chat
StreamingTool callingJSON modeVision
Platform curatedCurated and maintained in the NextModel catalog
Reading
Articles that explain Claude Sonnet 5.5
Claude Sonnet 5 is listed on NextModel: 1M context, cache scores unpublished
Catalog listing note for Claude Sonnet 5.
Zhao Yu'an
Comment estimer le coût d’une API IA avant la mise en ligne
Listed price only tells you the unit cost. This walkthrough turns that into a traffic estimate.
Lin Qiming
LLM Gateway: Compare Options and Alternatives
Same OpenAI-compatible base URL, with routing and billing sitting in front of the model.
Zhao Yu'an
Alternatives à OpenRouter pour les équipes qui ont besoin de contrôler les coûts d’API IA
If the buying question is cost control rather than one model, start here.
Zhao Yu'an
FAQ
Claude Sonnet 5.5 FAQ
Commencer
Ready to start building?
Passwordless signup, pay-as-you-go billing, and one OpenAI-compatible endpoint for every model. Create your key and send your first request in minutes.