{
  "as_of": "2026-04-15T03:14:05+00:00",
  "defaults": "https://aistackregistry.com/latest/models/anthropic/claude-opus-4-6/recommended_defaults.json",
  "docs": {
    "api_overview_url": "https://platform.claude.com/docs/en/api/overview",
    "context_windows_url": "https://platform.claude.com/docs/en/build-with-claude/context-windows.md",
    "extended_thinking_url": "https://platform.claude.com/docs/en/build-with-claude/extended-thinking",
    "model_retrieve_api_docs_url": "https://platform.claude.com/docs/en/api/beta/models/retrieve",
    "models_list_api_docs_url": "https://platform.claude.com/docs/en/api/beta/models/list",
    "models_overview_url": "https://platform.claude.com/docs/en/about-claude/models/overview.md",
    "product_page_url": "https://www.anthropic.com/claude/opus",
    "release_notes_url": "https://www.anthropic.com/news/claude-opus-4-6"
  },
  "format_version": "0.2.0",
  "lookup": {
    "defaults": "https://aistackregistry.com/latest/models/anthropic/claude-opus-4-6/recommended_defaults.json",
    "models_index": "https://aistackregistry.com/latest/models/index.json",
    "navigation": {
      "dereference_only": true,
      "rule": "Dereference this bundle and linked artifact URLs directly."
    },
    "provider_index": "https://aistackregistry.com/latest/models/anthropic/index.json",
    "providers_index": "https://aistackregistry.com/latest/models/providers/index.json",
    "self": "https://aistackregistry.com/latest/models/anthropic/claude-opus-4-6/model.json",
    "spec": "https://aistackregistry.com/latest/models/anthropic/claude-opus-4-6/spec.json"
  },
  "model_id": "claude-opus-4-6",
  "provider": "anthropic",
  "spec": "https://aistackregistry.com/latest/models/anthropic/claude-opus-4-6/spec.json"
}