Ledger Agent Intent: Grok Bot and Muse propose, you approve on hardware
At a glance
Ledger’s Agent Intent queue lets background agents (Grok Bot, Muse, Hermes, OpenClaw, Dots) prepare actions—e.g. Grok Bot watches an inbox and drafts an invoice payment—while you review asynchronously and physically confirm on a Ledger signer Secure Screen. Agents never hold signing keys; coding agents can use Agent Stack CLI/skills too. This workflow is listed under Grok-Bot, Meta-Muse, HITL, payments, agent-ops, consumer-agents.
Agents / tools
Ledger Agent Intent, Grok Bot, Meta Muse, Claude Code, Cursor, Codex
Marc Lou’s MailCheap exposes Streamable HTTP MCP at https://mailcheap.ai/mcp so ChatGPT, Claude and Grok Bot connect with OAuth (no key to copy); Claude Code, Codex and Cursor use a bearer API key. Agents can draft campaigns, send tests, schedule issues and read stats; schedule/send tools are marked destructive and ask before sending. Open-source / self-host option; pay only for SES-style sends vs beehiiv-class plans.
MIT Go daemon + git hook reviews every commit with the CLIs you already pay for—Codex, Claude Code, Cursor, OpenCode, and first-class Grok Build (grok / grok-build). Findings stay in a ledger until closed; agent hooks push open review IDs back into the session for /roborev-fix before context goes cold. Reviews stay on your machine.
Skysay’s hosted Streamable HTTP MCP (https://api.skysay.ai/mcp) lets Grok Bot check coverage, request numbers, place approved outbound calls through a hosted voice agent, and send SMS—OAuth/PKCE, separate call vs SMS approval, no local Twilio bridge. Start read-only with account_overview; outside US/CA/UK/MX outbound often needs carrier review first.
Viaknox’s open-source Tune-Up (v0.3.4, MIT) installs as a Grok Bot template/plugin, reviews bots you put in scope against five checks, turns misses into tests, and pastes small instruction fixes only after you approve. Skill index loads the right SKILL.md only when needed (claimed ~77% shorter always-on instructions). Free connector also works with Claude/Cursor; ChatGPT beta.