Free Models Router returning 400 / context length exceeded means you should first confirm whether model ID openrouter/free is visible for this Openrouter key, then separate permission, context, capability, rate limit, or route issues.
Free Models Router returning 400 / context length exceeded means you should first confirm whether model ID openrouter/free is visible for this Openrouter key, then separate permission, context, capability, rate limit, or route issues.
Read-only check. Detection data burns after 5 minutes.
Free Models Router context length exceeded should not end at failed. Return the next move: change model ID, add permission, reduce context, disable unsupported capability, change route, monitor, or hold listing.
