Summary
MCPHub v1.1.11 improves upstream compatibility and connection resilience with modern HTTP negotiation, explicit OAuth authorization-server metadata, and automatic background reconnection. Persisted tool discovery reduces startup work for on-demand servers, groups can optionally preserve original tool names, and HTTP tool calls handle numeric parameters more accurately.
Highlights
- Optionally preserve original upstream tool names in groups and group Smart Routing, with collision checks.
- Configure explicit OAuth authorization-server metadata for shared and personal upstream connections.
- Restore last-known tool catalogs for on-demand stdio servers after restart without starting matching upstreams.
- Negotiate modern upstream HTTP by default.
Fixes
- Recover shared remote MCP connections with background retries and exponential backoff.
- Parse complete numeric tool parameters, including scientific notation, and leave invalid values for schema validation.
- Isolate integration-test server configuration directories to prevent cross-test interference.
- Remove the persistent server-name hint from the Add/Edit Server form while retaining validation.
References
- fix: preserve complete numeric tool parameters by @remote-controlled-man in https://github.com/samanhappy/mcphub/pull/1392
- feat: preserve original tool names in groups by @samanhappy in https://github.com/samanhappy/mcphub/pull/1391
- feat: allow explicit upstream OAuth server metadata by @samanhappy in https://github.com/samanhappy/mcphub/pull/1390
- fix: recover remote MCP connections with background backoff by @samanhappy in https://github.com/samanhappy/mcphub/pull/1385
- feat: persist last-known tools for on-demand servers by @samanhappy in https://github.com/samanhappy/mcphub/pull/1384
- fix: isolate test server configuration directories by @samanhappy in https://github.com/samanhappy/mcphub/pull/1383
- feat: negotiate modern upstream HTTP by default by @samanhappy in https://github.com/samanhappy/mcphub/pull/1382
- fix: remove persistent server name hint by @samanhappy in https://github.com/samanhappy/mcphub/pull/1380
- Full changelog: https://github.com/samanhappy/mcphub/compare/v1.1.10...v1.1.11