add-gmail-tool Skill
Add Gmail as an MCP tool (read, search, send, label, draft) using OneCLI-managed OAuth. The agent gets Gmail tools in every enabled group; OneCLI injects real tokens at request time so no raw credentials are ever in the container or on disk in usable form. Published by microsoft in amplifier-app-nanoclaw.
Decision snapshot
Is this a fit?
Research, Includes SKILL.md, Reusable instructions
Compatibility not yet detected.
OAuth authentication, Credentials required
Copy skill directory
2 months ago · MIT license
Access note: OAuth.
What is add-gmail-tool Skill?
Add Gmail as an MCP tool (read, search, send, label, draft) using OneCLI-managed OAuth. The agent gets Gmail tools in every enabled group; OneCLI injects real tokens at request time so no raw credentials are ever in the container or on disk in usable form. Published by microsoft in amplifier-app-nanoclaw. This profile combines repository metadata with install, compatibility, and usage signals so developers can quickly decide whether it fits their agent workflow before opening the source repository.
Automated repository signals based on public metadata such as recency, license, installation evidence, and adoption. These are not a security audit or endorsement. See how SkillIndex evaluates profiles.
Key capabilities
- Includes SKILL.md support
- Reusable instructions support
- Research
- Research use cases
Declared skill metadata
- Source file: .claude/skills/add-gmail-tool/SKILL.md
These fields retain source and confidence evidence from the indexed SKILL.md.
Compatibility and setup
- Install or run with Copy skill directory
- OAuth
Requirements and access
Security and permissions
Review permissions before connecting any MCP server to an agent. Pay special attention to whether it can read local files, write data, call external services, or perform destructive actions.
When to use add-gmail-tool Skill
- Use it for research.
Built with
Editorial notes
Source
- Creator: microsoft
- Repository: microsoft/amplifier-app-nanoclaw
- Skill file: .claude/skills/add-gmail-tool/SKILL.md
What it does
Add Gmail as an MCP tool (read, search, send, label, draft) using OneCLI-managed OAuth. The agent gets Gmail tools in every enabled group; OneCLI injects real tokens at request time so no raw credentials are ever in the container or on disk in usable form.
Skill instructions
Add Gmail Tool (OneCLI-native) This skill wires the @gongrzhe/server-gmail-autoauth-mcp stdio MCP server into selected agent groups. The MCP server reads stub credentials containing the onecli-managed placeholder; the OneCLI gateway intercepts outbound calls to gmail.googleapis.com and injects the real OAuth bearer from its vault. Tools exposed (from gmail-mcp@1.1.11, surfaced to the agent as mcpgmail<name): searchemails, reademail, sendemail, draftemail, deleteemail, modifyemail, batchmodifyemails, batchdeleteemails, downloadattachment, listemaillabels, createlabel, updatelabel, deletelabel, getorcreatelabel, listfilters, getfilter, createfilter, createfilterfromtemplate, deletefilter. Why this pattern: v2's invariant is that containers never receive raw API keys — OneCLI is the sole credential path (see CHANGELOG v2.0.0). The stub-file pattern satisfies this: the container sees "onecli-managed" placeholders, the gateway swaps them in flight. Phase 1: Pre-flight Verify OneCLI has Gmai
Verified compatibility and discovery
Frequently asked questions
What is add-gmail-tool?
add-gmail-tool is a open-source AI agent skill with Copy skill directory. Add Gmail as an MCP tool (read, search, send, label, draft) using OneCLI-managed OAuth.
Who is add-gmail-tool best for?
add-gmail-tool is best for reusing agent instructions, scripts, and references, research workflows.
How do I install add-gmail-tool?
Install or run add-gmail-tool using Copy skill directory. Check add-gmail-tool for the latest setup command.
Is add-gmail-tool actively maintained?
add-gmail-tool may need a closer maintenance check before production use.
Project health auto-fetched from the source repository.
Maintain this resource?
Review this source-backed profile, send a correction with evidence, or link to it from your documentation. Claims verify your relationship to the project; profile facts still require source evidence and editorial review.
