Issues

• [Bug]: us.anthropic.claude-sonnet-5-5 Does Not Drop Temperature

  bug
  maximhq/bifrost#8091 · Filter by author pcarbone999 opened on Oct 6, 2026

• [Bug]: non-streaming chat→responses conversion splits text and tool_calls into separate choices

  maximhq/bifrost#8090 · Filter by author Smacktur opened on Oct 6, 2026

• Log inserts silently dropped when Postgres is unreachable — no buffer/spool, spend data permanently lost

  maximhq/bifrost#8085 · Filter by author devinkuhn opened on Oct 6, 2026

• Anthropic ingress silently drops replayed compaction blocks for bedrock/ models (compaction re-fires every step)

  maximhq/bifrost#8082 · Filter by author technoligest opened on Oct 6, 2026

• [Bug]: Anthropic endpoint converts a client tool_use named web_search/web_fetch into a server tool call, orphaning its tool_result (Bedrock 400)

  maximhq/bifrost#8078 · Filter by author jacob-pattern opened on Oct 6, 2026

• Custom model-parameters rows stop applying after the background model-parameters URL sync

  maximhq/bifrost#8073 · Filter by author starworld opened on Oct 6, 2026

• [Bug]: Bedrock Converse path does not clamp max_tokens to the target model's ceiling when a routing rule retargets Opus → Haiku (#7732 follow-up)

  bug
  maximhq/bifrost#8060 · Filter by author OhJuhun opened on Oct 6, 2026

• [Bug]: No way to get enforced structured output (response_format json_schema) from Claude Opus 5.5 on Bedrock

  maximhq/bifrost#8058 · Filter by author Philipp-Userlike opened on Oct 6, 2026

• [Feature]: Allow operator-supplied virtual-key values on create and controlled replacement on update/rotate

  maximhq/bifrost#8042 · Filter by author phires opened on Oct 6, 2026

• [Docs]: OpenAPI spec omits the 100-row clamp and default of 25 on paginated list endpoints (virtual keys, teams, customers, …)

  maximhq/bifrost#8037 · Filter by author aminbaa opened on Oct 6, 2026

• [MCP Library] Add: FXMacroData

  maximhq/bifrost#8004 · Filter by author roberttidball opened on Oct 5, 2026

• [Bug]: Azure-hosted Claude (Sonnet 5.5 / Opus 5.5) web search fails

  bugmissing datasheet entry
  maximhq/bifrost#7968 · Filter by author tarabishy2020 opened on Oct 5, 2026
  

• Support Gemini list-models pagination across multiple API keys

  maximhq/bifrost#7967 · Filter by author coderabbitai opened on Oct 5, 2026

• [Bug]: Output-only Anthropic message_delta usage reaches native clients with input_tokens: 0

  bug
  maximhq/bifrost#7966 · Filter by author kwisatzh opened on Oct 5, 2026

• [Feature]: Let signed-in users pick which of their virtual keys an OAuth / Claude Code sign-in uses

  maximhq/bifrost#7965 · Filter by author jimseiwert opened on Oct 4, 2026

• [Feature]: Claude Code gateway sign-in (/login → Cloud gateway) for Bifrost

  maximhq/bifrost#7963 · Filter by author jimseiwert opened on Oct 4, 2026

• [Bug]: Datasheet: vertex_ai Claude Haiku 4.5 / Sonnet 5 / Sonnet 5.5 rows omit supports_web_search (bare rows say true)

  missing datasheet entry
  maximhq/bifrost#7957 · Filter by author jimseiwert opened on Oct 4, 2026
  

• [Feature]: Metadata and tags on providers, tags on models, with API filtering

  maximhq/bifrost#7941 · Filter by author jimseiwert opened on Oct 4, 2026

• [Feature]: Custom metadata on virtual keys (API, UI, and spend filtering)

  maximhq/bifrost#7933 · Filter by author jimseiwert opened on Oct 4, 2026

• [Feature]: Scope virtual key name uniqueness to the owner (team / customer / business unit)

  maximhq/bifrost#7930 · Filter by author jimseiwert opened on Oct 4, 2026

• [Bug]: Bedrock Mantle: gpt-5.x requests with temperature return 400 because Bifrost only strips it for OpenAI/Azure

  bug
  maximhq/bifrost#7928 · Filter by author jimseiwert opened on Oct 3, 2026
  3

  

• [Bug]: Gemini/Vertex return 400 "Request contains an invalid argument" when history contains a message with empty string content

  bug
  maximhq/bifrost#7924 · Filter by author jimseiwert opened on Oct 3, 2026
  

• [Bug]: stop_sequences from /anthropic/v1/messages are dropped when routed to Gemini / Vertex Gemini

  bug
  maximhq/bifrost#7922 · Filter by author jimseiwert opened on Oct 3, 2026
  

• [Bug]: Anthropic /v1/messages accepts max_tokens <= 0 (runs with full output budget), empty messages and unknown roles instead of returning 400

  bug
  maximhq/bifrost#7917 · Filter by author jimseiwert opened on Oct 3, 2026
  

• [Feature]: opt-in request-body rewriter hook in the transport

  feature
  maximhq/bifrost#7841 · Filter by author KamilDziemba opened on Oct 2, 2026