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Model capability probe

Auto Router | tool calling

Whether Auto Router supports tool calling cannot be decided from the name alone. Check model ID openrouter/auto, provider Openrouter, catalog params, modality, a lightweight runtime probe, and the error body together.

Model
openrouter/auto
Auto Router
Provider
Openrouter
3 models in catalog
Capability
tool calling
tool-calling
Catalog signal
catalog shows support
Context: 2,000,000
Capability probe summary
Model
openrouter/auto
Capability
tool-calling
Catalog signal
catalog shows support
Read-only check. Detection data burns after 5 minutes.
Read-only check. Detection data burns after 5 minutes.

How to judge this capability

Whether Auto Router supports tool calling cannot be decided from the name alone. Check model ID openrouter/auto, provider Openrouter, catalog params, modality, a lightweight runtime probe, and the error body together.

  • Model: openrouter/auto
  • Provider: Openrouter
  • Capability: tool calling

How to prove it during checking

Read-only check. Detection data burns after 5 minutes.

  • Start with the catalog signal: catalog shows support, then verify with a real key in read-only mode.
  • The capability probe must bind model ID openrouter/auto; do not test another model from the same provider.
  • tool calling · supports frequency_penalty · supports include_reasoning · supports logit_bias · supports logprobs

Next action

Auto Router tool calling should turn into an operator action: confirm sale tags, fill the capability matrix, change route, suggest a fallback model, or mark unsupported for now.

  • Read-only check. Detection data burns after 5 minutes.
  • Catalog signal: catalog shows support
  • Context: 2,000,000