AI Model DirectorySearch
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AI Model DirectorySearch models, providers, and docs
Anthropic builds the Claude family of models, known for long-context understanding, nuanced reasoning, and strong tool use. This page lists every Claude model in the directory. This includes Fable, Opus, Sonnet, and Haiku, with pricing per million tokens, context window sizes, output limits, and features like extended thinking and structured outputs.
14 of 14 modelsShowing 14 of 14 models from 1 provider
claude-fable-5 | $10 | $50 | - | $1 | $12.5 | - | - | 1M | 1M | 128K | ReasoningStructured outputFiles | FileImageText | Text | Jun 7, 2026 | - | Jan 1, 2026 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-fable-5-1 | $10 | $50 | - | $0.25 | $12.5 | - | - | 1M | 1M | 128K | ReasoningToolsStructured outputFiles | FileImageText | Text | Aug 28, 2026 | - | Jun 1, 2026 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-haiku-4-5-20251001 | $1 | $5 | - | $0.1 | $1.25 | - | - | 200K | 200K | 64K | ReasoningStructured outputFiles | FileImageText | Text | Oct 15, 2025 | - | Feb 1, 2025 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-haiku-5-5 | $0.1 | $0.5 | - | $0.01 | $0.125 | - | - | 1M | 1M | 128K | ReasoningToolsStructured outputFiles | FileImageText | Text | Oct 7, 2026 | - | Jun 1, 2026 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-opus-4-5-20251101 | $5 | $25 | - | $0.5 | $6.25 | - | - | 200K | 200K | 64K | ReasoningStructured outputFiles | FileImageText | Text | Nov 24, 2025 | - | May 1, 2025 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-opus-4-6 | $5 | $25 | - | $0.5 | $6.25 | - | - | 1M | 1M | 128K | ReasoningStructured outputFiles | FileImageText | Text | Feb 4, 2026 | - | May 1, 2025 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-opus-4-7 | $5 | $25 | - | $0.5 | $6.25 | - | - | 1M | 1M | 128K | ReasoningStructured outputFiles | FileImageText | Text | Apr 14, 2026 | - | Jan 1, 2026 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-opus-4-8 | $5 | $25 | - | $0.5 | $6.25 | - | - | 1M | 1M | 128K | ReasoningStructured outputFiles | FileImageText | Text | May 28, 2026 | - | Jan 1, 2026 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-opus-5 | $5 | $25 | - | $0.5 | $6.25 | - | - | 1M | 1M | 128K | ReasoningStructured outputFiles | FileImageText | Text | Jul 24, 2026 | - | May 1, 2026 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-opus-5-5 | $4 | $20 | - | $0.2 | $5 | - | - | 1M | 1M | 128K | ReasoningToolsStructured outputFiles | FileImageText | Text | Sep 21, 2026 | - | Jun 1, 2026 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-sonnet-4-5-20250929 | $3 | $15 | - | $0.3 | $3.75 | - | - | 200K | 200K | 64K | ReasoningStructured outputFiles | FileImageText | Text | Sep 29, 2025 | - | Jan 1, 2025 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-sonnet-4-6 | $3 | $15 | - | $0.3 | $3.75 | - | - | 1M | 1M | 128K | ReasoningStructured outputFiles | FileImageText | Text | Feb 17, 2026 | - | Aug 1, 2025 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-sonnet-5 | $2 | $10 | - | $0.2 | $2.5 | - | - | 1M | 1M | 128K | ReasoningStructured outputFiles | FileImageText | Text | Jun 29, 2026 | - | Jan 1, 2026 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 | |
claude-sonnet-5-5 | $2 | $10 | - | $0.1 | $2.5 | - | - | 1M | 1M | 128K | ReasoningToolsStructured outputFiles | FileImageText | Text | Sep 28, 2026 | - | Jun 1, 2026 | - | @ai-sdk/anthropic | ANTHROPIC_API_KEY | https://api.anthropic.com/v1 |