275 extensions, curated from 16,732 MCP servers.
Browse MCP servers, skill packs, modules and agent CLIs inside the studio, install one, and launch it as an isolated chat or an automation — every extension scoped to its own worktree.
275 extensions, one click from any agent.
They ship inside the app, and you search them there — curated MCP servers from Atlassian, GitHub, Linear, Figma, Grafana, Notion, Railway, Sentry, Stripe, Supabase and Vercel, alongside the bundled skill packs, modules and agent CLIs. Each launches as an isolated chat or an automation, scoped to its own worktree.
The selection is hand-picked from the HotStack MCP Catalogue, which indexes 16,732 MCP servers. Searching that whole index from the studio is a hosted-registry feature still to come; what the studio carries today is the curated set above.
Marketplace
On this machine
AtlassianJira, Confluence, and Compass search, summarization, issue, and page workflows.
Brave SearchLive web, local, news, image, video, and LLM-context search through Brave Search.
FigmaDesign context, variables, components, Code Connect, and write-to-canvas workflows.
GitHubRepository, issue, pull request, Actions, release, and code security workflows.
GrafanaMetrics, logs, dashboards, incidents, and alerting context from Grafana.
LinearIssue, project, comment, team, and roadmap workflows for Linear.- PlaywrightBrowser automation for inspecting pages, driving UI flows, and validating web app behavior.
NotionWorkspace page, database, comment, and team knowledge workflows in Notion.- OpenAI DocsOfficial OpenAI documentation lookup for API, Codex, and ChatGPT integration work.
RailwayProject, service, deployment, environment, variable, and domain management for Railway.
SentryProduction error, trace, performance, and release investigation through Sentry.
StripeStripe API and knowledge-base access for payments, billing, customers, and subscriptions.
SupabaseProject-scoped Supabase database, auth, storage, functions, and documentation workflows.- Context7Developer documentation lookup for libraries and frameworks.
VercelProject, deployment, log, and team context for Vercel-hosted applications.
API Reference MCPInstalls the official OpenAI Docs MCP endpoint for API, Codex, and ChatGPT integration lookup.
Browser Automation MCPInstalls the Playwright MCP server for browser inspection, UI automation, and end-to-end debugging.
Current Docs MCPInstalls the Context7 MCP server for current library documentation lookup.
Repository Workflows MCPInstalls the GitHub remote MCP endpoint for repository, pull request, and Actions workflows.
Extensions as it opens in the studio — MCP servers, skill packs, modules and agent CLIs down the rail. Add one and the counts follow.
Download SprintEngine Studio.
Download the studio for free and bring the subscriptions you already have.