V0 21 0 | Speakeasy

This release introduces a major dashboard redesign focused on simplifying MCP server management and improving the overall user experience.

Unified MCP architecture: All sources — whether from external MCP servers in the catalog, code using Gram functions, or OpenAPI uploads — now immediately create MCP servers. This eliminates confusion around the relationship between toolsets and MCP servers. Toolsets remain available under each MCP server for tool curation.
Simplified secret management: MCP secrets are now easier to manage through a dedicated authentication tab under each MCP server. Environments are automatically created when authentication secrets are set up. Each secret can be system-defined or user-defined, where system-defined variables replace the previous “attached environments” concept.
Refreshed layout: A fresher dashboard layout with better use of horizontal and vertical navigation, plus revamped onboarding and home screens.

Dashboard UX overhaul #1324 - Major UX overhaul with redesigned MCP cards, pattern-based illustrations, and improved environment variable management. (Author: @adaam2 )
Follow-on suggestions #1381 - Added support for follow-on suggestions within the Elements library, enabling contextual next-step recommendations after AI responses. (Author: @adaam2 )
API key last accessed tracking #1412 - Last accessed date is now available for Gram API keys and can be viewed via the API and dashboard settings page. (Author: @disintegrator )
Custom HTTP headers for MCP servers #1367 - Support custom HTTP headers for external MCP servers, enabling authenticated access to registries requiring API keys. (Author: @qstearns )
Custom domains for MCP export API #1404 - Added support for custom domains for MCP export API. (Author: @simplesagar )
Project metrics endpoint #1374 - New endpoint to retrieve summarized project metrics. (Author: @tgmendes )
Install page redirect URLs #1401 - Added support for install page redirect URLs. (Author: @chase-crumbaugh )
Experimental metrics insights #1387 - Added experimental metrics insights to the dashboard. (Author: @tgmendes )
MCP JSON export API #1385 - Added MCP JSON export API with API key authentication for programmatic retrieval of server information per MCP server. (Author: @simplesagar )

Organization override restored #1406 - Restored the organization override feature for admin users with display of both organization and project IDs. (Author: @disintegrator )
Sources and MCP UX improvements #1394 - Tabbed interfaces, function tools table with runtime column, dynamic tab validation, and softer delete warning styling. (Author: @adaam2 )

Last updated on January 15, 2026