skl
Skillsync ships an official Model Context Protocol server as a subcommand of its CLI binary: `skl mcp`, running over stdio (no hosted URL, no port). Connect it to Claude Code, Claude Desktop, or Cursor and the assistant gains a long memory over past coding sessions on the machine plus every session published to skillsync.com. Local-only tools work without auth; skillsync.com-backed tools require `skl login` (the server calls auth_status before any login-gated tool). Tool list captured verbatim from the Skillsync MCP documentation.
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Documentation
Documentation link · transport stdio
Tools
list_sessions— Metadata for sessions on this machine (id, agent, title, timestamp, project path). Scoped to current project by default; pass all:true to look everywhere.search_sessions— Keyword content search over local sessions; ranked matches with snippets.get_session— The full conversation for a local session id — questions, reasoning, tool calls, results.search_replay— Keyword content search over your uploaded threads.get_replay_thread— The full conversation for a published thread by slug.upload_session— Publishes a local session to Skillsync and returns its URL; re-uploading updates it in place. Pass workspace to publish into a team space.list_workspaces— Lists the team workspaces you belong to; use the returned slug with upload_session.list_skills— Lists the skills available to you on Skillsync.get_skill— Reads a skill before you use or install it.install_skill— Installs a skill for you or for the current project.upload_skill— Publishes a local skill to Skillsync.auth_status— Reports whether you are logged in and as whom; the assistant calls this before any login-gated tool.
About MCP
The Model Context Protocol (MCP) is an open protocol Anthropic introduced for connecting LLM-based agents to external tools and data sources. Providers publish MCP servers that expose their API surface as structured, discoverable tools — an MCP-compatible client (Claude Desktop, Cursor, Cline, Continue, etc.) can connect to the server and call its tools without any per-provider integration code.
Browse every MCP server on the APIs.io network or compare with the broader Agent Skill surfaces of the same providers.