Author profile
Caleb Geene
Director, Site Reliability Engineering
Caleb focuses on reliability, infrastructure, and production safety for Nylas systems.
Areas of expertise
- Site Reliability
- Infrastructure
- DevOps
- Cloud Architecture
Profiles
Guides on this site
- EWS to Microsoft Graph Migration
EWS is blocked October 1, 2026. Migrate Exchange Web Services to Microsoft Graph API or skip both with a unified CLI. Timeline, auth changes, and feature gaps.
- Manage Outlook Calendar from the CLI
Create, list, and update Outlook calendar events from the command line. Check availability and book rooms without Graph API or Azure AD setup.
- Send Outlook Email from the CLI
Send Outlook and Microsoft 365 email from the command line. Skip Graph API setup and Azure AD registration. OAuth2 and attachments handled automatically.
- Give Your AI Coding Agent an Email Address
Connect Claude Code, Cursor, OpenAI Codex CLI, Windsurf, and OpenClaw to a real email account via MCP. Step-by-step setup for each tool using Nylas CLI.
- Sync Email to CRM with Manus AI
Use Manus AI and Nylas CLI to extract contacts from your inbox, enrich them, and sync to Salesforce, HubSpot, or Pipedrive. No code, no manual data entry.
- Automate Email with Manus AI: Beginner Guide
Get started with Manus AI and Nylas CLI in five minutes. Send your first email, read your inbox, and search messages — all through natural language prompts.
- Export Email Data to Salesforce
Export email and contact data from Nylas CLI into Salesforce. Map to Leads, Contacts, Accounts, and Tasks. CSV and REST API examples in Python and TypeScript.
- Gmail OAuth in PowerShell
Authenticate with Gmail from PowerShell using Nylas CLI built-in OAuth. No manual token management, no client secrets, no refresh logic. One command to authenticate.
- Best CLI Email Tools Compared
Compare Nylas CLI, mailx, mutt, msmtp, and swaks on OAuth, JSON output, scripting, calendar access, and AI agent workflows.
- List Exchange Emails from Terminal
Read and search Exchange Online and on-prem mailboxes from the command line. No EWS, PowerShell, or Graph API. Ready for the Oct 2026 EWS deprecation.
- How to List Gmail Emails from the Command Line
List, search, and filter Gmail emails from your terminal. One command, no Google API setup. Works with OAuth2 out of the box.
- AI Agent Audit Logs from the CLI
Use nylas audit to track Claude Code, GitHub Copilot, and MCP commands with source detection, filters, and compliance exports.