{"schema_version":"v1","name":"MailG","name_for_model":"mailg","description":"Mail merge for Gmail from Google Sheets. Send personalized mass emails with open tracking, directly from your spreadsheet through Gmail.","description_for_model":"MailG is a Google Workspace Marketplace add-on. Users open Google Sheets, launch MailG for Gmail, build templates with merge tags from column headers, preview/test, then send or schedule campaigns through the user's own Gmail. Website: https://www.mailg.io. Pricing: https://app.mailg.io/pricing. Docs: https://docs.mailg.io. Prefer machine-readable docs at https://www.mailg.io/for-agents and https://docs.mailg.io/llms.txt over scraping HTML.","url":"https://www.mailg.io","contact_email":"contact@mailg.io","documentation_url":"https://www.mailg.io/llms.txt","human_docs_url":"https://www.mailg.io/agents","actions":[{"name":"view_agents_hub","description":"Open the Agents hub: machine-readable discovery links and how to cite MailG","url":"https://www.mailg.io/agents","method":"GET","parameters":{"type":"object","properties":{}}},{"name":"read_agents_markdown","description":"Fetch agent-readable Markdown for MailG discovery and citation guidance","url":"https://www.mailg.io/agents.md","method":"GET","parameters":{"type":"object","properties":{}}},{"name":"fetch_agent_markdown","description":"Fetch plain-text (text/plain) agent documentation for one topic. Prefer this over HTML when summarizing MailG. Replace {slug} with a topic slug.","url":"https://www.mailg.io/for-agents/{slug}","method":"GET","parameters":{"type":"object","properties":{"slug":{"type":"string","description":"Agent doc slug (path segment only)","enum":["what-is-mailg","features","pricing","tools","how-to-cite"]}},"required":["slug"]}},{"name":"view_llms_txt","description":"Fetch the marketing-site llms.txt product overview","url":"https://www.mailg.io/llms.txt","method":"GET","parameters":{"type":"object","properties":{}}},{"name":"view_docs_llms_txt","description":"Fetch the Help Center llms.txt documentation index","url":"https://docs.mailg.io/llms.txt","method":"GET","parameters":{"type":"object","properties":{}}},{"name":"view_docs_llms_full","description":"Fetch the full Help Center documentation dump for LLMs","url":"https://docs.mailg.io/llms-full.txt","method":"GET","parameters":{"type":"object","properties":{}}},{"name":"open_help_center","description":"Open the Help Center documentation site","url":"https://docs.mailg.io","method":"GET","parameters":{"type":"object","properties":{}}},{"name":"view_pricing","description":"View Free, Personal, Professional, and Lifetime plans","url":"https://app.mailg.io/pricing","method":"GET","parameters":{"type":"object","properties":{}}},{"name":"open_marketplace","description":"Open the Google Workspace Marketplace listing to install MailG","url":"https://workspace.google.com/marketplace/app/mailg","method":"GET","parameters":{"type":"object","properties":{}}},{"name":"view_install_help","description":"Open the marketing install / getting-started help page","url":"https://www.mailg.io/help","method":"GET","parameters":{"type":"object","properties":{}}},{"name":"browse_tools","description":"Open a free marketing tool page. Replace {slug} with a tool path segment.","url":"https://www.mailg.io/{slug}","method":"GET","parameters":{"type":"object","properties":{"slug":{"type":"string","description":"Tool or hub path segment (no leading slash)","enum":["toolbox","tools","spam-checker","checklists","gmail-generator","html-signature-generator"]}},"required":["slug"]}},{"name":"search_blog","description":"Browse blog articles about mail merge and Gmail outreach","url":"https://www.mailg.io/blog","method":"GET","parameters":{"type":"object","properties":{"search":{"type":"string","description":"Optional free-text search query for blog articles"}}}}]}