Issues

• Policy hook idea: external source-rights evidence before URL-bearing tool calls

  docker/mcp-gateway#594 · Filter by author reflectme-source opened on Oct 6, 2026

• L7 proxy containers leak after short-lived MCP connector exits

  docker/mcp-gateway#593 · Filter by author emahnovets opened on Oct 4, 2026
  1

• --log-calls: a refused call is logged as "Calling tool X"; refusals leave no line of their own

  docker/mcp-gateway#591 · Filter by author MattyIceMatrix opened on Sep 30, 2026

• Support for MCP Servers running on HTTPS or SSE

  docker/mcp-gateway#589 · Filter by author adarsh2023calc opened on Sep 29, 2026

• Concurrent gateway startup on Windows: fatal "creating cached local store … used by another process" during signature verification

  docker/mcp-gateway#586 · Filter by author MCTheDOC opened on Sep 25, 2026

• Optional AgentCert / agent-trust verification — would it fit the gateway?

  docker/mcp-gateway#585 · Filter by author karlmehta opened on Sep 19, 2026

• Allow overriding gateway serverInfo.name via CLI flag or profile config

  docker/mcp-gateway#583 · Filter by author chitzinwin opened on Sep 16, 2026

• Servers with identically named prompts cannot coexist in the same Gateway

  docker/mcp-gateway#581 · Filter by author fedorkanin opened on Sep 16, 2026

• JSON client configs written as a single line

  docker/mcp-gateway#579 · Filter by author fedorkanin opened on Sep 15, 2026

• Policy engine is stateless and payload-blind: can't express combination, argument-level, or return-path policy

  docker/mcp-gateway#575 · Filter by author aggrete-dev opened on Sep 6, 2026

• Optional Tool Outcome Attestation (TOA) verify gate for MCP CI / promote / register

  docker/mcp-gateway#569 · Filter by author AgentStatus-Dev opened on Aug 30, 2026

• Windows v0.43.3: gateway aborts on duplicate tool names but run help exposes no tool-name-prefix option

  docker/mcp-gateway#567 · Filter by author PracticalSwan opened on Aug 29, 2026

• ALLOWED_PATHS - ALLOW_WRITABLE_PATHS configuration

  docker/mcp-gateway#565 · Filter by author geryduyck opened on Aug 26, 2026

• --servers returns 0 tools with catalogs from catalog pull/catalog create; only the legacy flat-file catalog works, but nothing in v0.43.3 can create/refresh that file

  docker/mcp-gateway#561 · Filter by author jdpt0 opened on Aug 24, 2026

• ImageInspect failure at gateway startup hard-exits the whole gateway with zero retry (unlike the ImagePull path fixed in #163)

  docker/mcp-gateway#560 · Filter by author alterbusinessmethod-afk opened on Aug 24, 2026

• Proposal: official HOL Guard policy backend/config example for MCP tool invocation

  docker/mcp-gateway#558 · Filter by author kantorcodes opened on Aug 23, 2026

• Audit attestation interceptor for tamper-evident tool call records

  docker/mcp-gateway#557 · Filter by author elang2 opened on Aug 22, 2026
  5

• catalog server add/profile server add --server docker://<ref> fails with "is not a self-describing image" for any image, including official ones

  docker/mcp-gateway#556 · Filter by author iqnupe opened on Aug 21, 2026
  1

• mcp-add ignores the --secrets .env file for remote servers when the secrets engine is unreachable

  docker/mcp-gateway#554 · Filter by author viktorvelchev opened on Aug 17, 2026

• stdio backend tools disappear after list_changed transport disconnect

  docker/mcp-gateway#552 · Filter by author jessesanford opened on Aug 13, 2026
  2

• docker mcp secret set fails with -25299 ("item already exists in the keychain") on every update after the first insert

  docker/mcp-gateway#551 · Filter by author fefc81 opened on Aug 13, 2026

• Unable to connect to the docker-secrets-engine socket

  docker/mcp-gateway#550 · Filter by author medvedev8482 opened on Aug 12, 2026

• Support opt-in CORS for browser-based Streamable HTTP MCP clients

  docker/mcp-gateway#544 · Filter by author orlandohohmeier opened on Aug 4, 2026

• Improve local connector ergonomics for Windows and script-driven workflows

  docker/mcp-gateway#542 · Filter by author void-79 opened on Jul 29, 2026

• Windows: bare drive-root server path (D:\) is cleaned to "d:", producing a volume spec the daemon rejects; gateway reports only 'initialize: EOF'

  docker/mcp-gateway#541 · Filter by author Ragnarok524 opened on Jul 29, 2026