{"version":"2.1.321","anchor":"host-managed-credential-hint-for-bedrock-vertex-and-foundry","canonical_anchor":"host-managed-credential-hint-for-bedrock-vertex-and-foundry","heading":"Bedrock, Vertex and Foundry sign-in errors can show the host's own advice","tier":"notice","area":"Cloud Providers","scope":"org","heads_up":false,"url":"https:\/\/changelogs.core-directive.com\/v\/2.1.321\/e\/host-managed-credential-hint-for-bedrock-vertex-and-foundry","release_url":"https:\/\/changelogs.core-directive.com\/v\/2.1.321","markdown":"### Bedrock, Vertex and Foundry sign-in errors can show the host's own advice\n\nWhen Bedrock, Vertex or Foundry refuses your credentials, Claude Code now shows advice from the host program for that model if it has some\n\n**What**\n\nClaude Code can run through Amazon Bedrock, Google Vertex or Microsoft Foundry instead of Anthropic directly. When one of these refuses a request because of missing or wrong credentials, Claude Code suggests a fix. It now first asks for a hint specific to the model in use, supplied by the program Claude Code is running inside. If there is one, that text is shown as the fix. Before, only a single check covering all models applied.\n\n**Why**\n\nPrograms that run Claude Code inside them can now give their own guidance on fixing credentials, per model.\n\n- Area: Cloud Providers\n- Tier: You'll notice\n- Useful: 2\/5\n- Signal: 2\/5\n- Scope: org\n- Heads-up: no"}