Introducing Anthropic’s Claude Opus 4.7 model in Amazon Bedrock | Amazon Web Services (opens in new tab)
Claude Opus 4.7 is now available in Amazon Bedrock as Anthropic’s most capable Opus model for coding, professional knowledge work, long-running agents, and visual tasks. It runs on Bedrock’s new inference engine, which dynamically schedules capacity, improves availability, queues requests during demand spikes, and provides zero operator access to prompts and responses. AWS positions the model as a production-ready upgrade to Opus 4.6, though teams may need to adjust prompts and agent harnesses. ## Model Improvements - **Agentic coding:** Stronger long-horizon autonomy, systems engineering, and complex code reasoning. - 64.3% on SWE-bench Pro - 87.6% on SWE-bench Verified - 69.4% on Terminal-Bench 2.0 - **Knowledge work:** Better document creation, financial analysis, and multi-step research. - Handles underspecified requests by making and explaining reasonable assumptions. - Self-verifies responses to improve first-pass quality. - 64.4% on Finance Agent v1.1. - **Long-running tasks:** Maintains coherence across its full 1-million-token context window while handling ambiguity and verifying results. - **Vision:** High-resolution image support improves analysis of charts, dense documents, and detailed screen interfaces. - **Adaptive thinking:** Dynamically allocates reasoning-token budgets based on request complexity. ## Bedrock Infrastructure and Scaling - The new inference engine uses updated scheduling and scaling logic to allocate capacity dynamically. - It prioritizes steady-state workloads while rapidly scaling capacity for changing demand. - During high demand, requests are queued instead of rejected. - Up to 10,000 requests per minute per account and Region are available immediately, with additional capacity available by request. - Zero operator access prevents AWS and Anthropic operators from viewing customer prompts and responses. ## Ways to Invoke the Model - Test Claude Opus 4.7 in the Amazon Bedrock console through **Playground**. - Use the Anthropic Messages API through: - Anthropic SDK integrations with Bedrock - `bedrock-mantle` endpoints - Use Bedrock-native APIs: - **Converse API** for multi-turn conversations and Guardrails integration - **Invoke API** for direct invocation and lower-level control - Invoke it with the AWS CLI using model ID `anthropic.claude-opus-4-7`. - The Anthropic Bedrock SDK can authenticate with AWS Signature Version 4 and submit Messages API requests programmatically. ## Availability - Initially available in: - US East (N. Virginia) - Asia Pacific (Tokyo) - Europe (Ireland) - Europe (Stockholm) - AWS directs users to the Bedrock model and pricing pages for regional availability updates. Teams seeking stronger coding agents, complex research workflows, or high-volume production inference can try Claude Opus 4.7 in Bedrock, while validating prompt and harness changes before migrating existing Opus 4.6 workloads.