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feat: add claude-opus-4.5 to Anthropic and Vertex providers #9541

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Merged
daniel-lxs merged 2 commits into from
Nov 24, 2025
Merged

feat: add claude-opus-4.5 to Anthropic and Vertex providers #9541

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d5992a2
feat: add claude-opus-4.5 to Anthropic and Vertex providers
daniel-lxs Nov 24, 2025
afff888
fix: update claude-opus-4.5 pricing to correct rates (/5 instead of 5/5)
daniel-lxs Nov 24, 2025
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11 changes: 11 additions & 0 deletions packages/types/src/providers/anthropic.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -48,6 +48,17 @@ export const anthropicModels = {
},
],
},
"claude-opus-4-5-20251101": {
maxTokens: 32_000, // Overridden to 8k if `enableReasoningEffort` is false.
contextWindow: 200_000,
supportsImages: true,
supportsPromptCache: true,
inputPrice: 5.0, // $5 per million input tokens
outputPrice: 25.0, // $25 per million output tokens
cacheWritesPrice: 6.25, // $6.25 per million tokens
cacheReadsPrice: 0.5, // $0.50 per million tokens
supportsReasoningBudget: true,
},
"claude-opus-4-1-20250805": {
maxTokens: 32_000, // Overridden to 8k if `enableReasoningEffort` is false.
contextWindow: 200_000,
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11 changes: 11 additions & 0 deletions packages/types/src/providers/vertex.ts
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Original file line number Diff line number Diff line change
Expand Up @@ -220,6 +220,17 @@ export const vertexModels = {
cacheReadsPrice: 0.1,
supportsReasoningBudget: true,
},
"claude-opus-4-5@20251101": {
maxTokens: 8192,
contextWindow: 200_000,
supportsImages: true,
supportsPromptCache: true,
inputPrice: 5.0,
outputPrice: 25.0,
cacheWritesPrice: 6.25,
cacheReadsPrice: 0.5,
supportsReasoningBudget: true,
},
"claude-opus-4-1@20250805": {
maxTokens: 8192,
contextWindow: 200_000,
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