Bubbl (io.github.bubbl-ai/bubbl@1.0.0)

Bubbl, an AI teammate for tasks that builds lists from meetings, email, and chats, published version 1.0.0 to the official MCP registry on 2026-08-22 as a hosted remote over streamable-http. The mcpindex gate pins Bubbl's tool contracts and holds calls on silent drift, but the tool has not yet been evaluated and is marked REVIEW or UNVERIFIED until a verdict is recorded.

← Index /leaderboard Bubbl AI teammate for tasks: builds your list from meetings, email and chats, and checks off done work. The current version, v1.0.0, was published to the official MCP registry on 2026-08-22. It is distributed as a hosted remote over streamable-http, filed under Email by this index. Removals and unreachable sources are measured across every server this index tracks, contract drift across the servers that answer in consecutive snapshots; the index's current counts /stats put this record in context. Using Bubbl in Claude, Cursor, Gemini CLI, Cline, or Zed? MCP tool contracts can change remotely with no version bump. The mcpindex gate pins each contract and HOLDs the call when it drifts-before your agent acts. Zero credentials. This is not the package install for this server itself use Install this server for that . Rewrites your MCP host config so each server launches behind the gate. Inspect first: curl -fsSL https://mcpindex.ai/install.sh | less uv tool install mcpindex-gate && mcpindex-config-wire method /methodology Verdict not yet evaluated for this tool. The semantic screen takes adversarial cases first; coverage rolls out as the corpus expands 15/150 labels to graduation . The deterministic conformance probe is built but has not yet run on the public corpus, so a recorded verdict here is REVIEW or UNVERIFIED, never a clearing ALLOW. Until a verdict is recorded, an agent should treat this tool as not-yet-cleared and fall back to its own checks. Method: the eval, four-state verdict, honest limits /methodology . Own this server? Screen its description → /screen That verdict was true at screening time snapshot 2026-08-22 . Contracts can change after screening, with no version bump. The gate pins Bubbl’s tool contracts on first sight and holds any silent change before your agent acts - the check that keeps being true on Tuesday. See your first HOLD in 2 minutes → /guides/install-the-gate-first-hold Related: how to trust an MCP server /guides/how-to-trust-an-mcp-server · screen before install /guides/screen-mcp-server-before-install · silent contract drift /guides/mcp-silent-contract-drift methodology /methodology Mermailapp.mermail/mcp /server/app-mermail-mcp Privacy-first email inboxes for AI agents with MCP mail tools and Composio connect/execute. MCP Emailscom.mcpemails/emails /server/com-mcpemails-emails Read, search, send, organize, draft and schedule email across your inboxes from any MCP client. io.github.byteplant-dev/byteplant-mcpio.github.byteplant-dev/byteplant-mcp /server/io-github-byteplant-dev-byteplant-mcp An MCP server that provides Email, Phone and Address Validation Services from Byteplant