Backboard API Now Lets Developers Control Both Model and Provider on OpenRouter

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Backboard has added support for OpenRouter's automatic model selection and per-request provider pinning in its API and Python/TypeScript SDKs from version 1.5.16 onward. Using the openrouter/auto model name, OpenRouter classifies an incoming prompt and routes it to a suitable model without charging an extra router fee. Developers can narrow automatic selection using fields like allowed_models, excluded_models, and cost_tier to stay within vendor or budget constraints. For more control, a specific upstream provider can be pinned to a chosen model via the providers array, with fallback enabled in case that provider is unavailable. The update addresses the fact that many models on OpenRouter's 17,000-plus catalogue are served by multiple providers with differing pricing, throughput, and uptime.

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