Prem Keshari

Guides on this site

• Gmail API Pagination and Sync Without the Hassle

  Gmail API pagination with nextPageToken and incremental sync with historyId explained. Includes 2026 quota costs, maxResults, and 429 handling.

• Replace Send-MgUserMessage

  Migrate from Microsoft Graph PowerShell cmdlets to Nylas CLI. Side-by-side before/after examples for Send-MgUserMessage, New-MgMessage, and Get-MgUser.

• Fix OpenClaw CLI Errors: PATH, npm, and Windows

  Fix openclaw not found, npm EACCES, Windows PATH issues, and Node.js version errors. Step-by-step fixes for every common OpenClaw CLI installation problem.

• Exchange Calendar CLI: Manage Events

  Use an Exchange Calendar CLI to list events, create meetings, book rooms, and check availability from terminal. Skip EWS, Graph API, and PowerShell scripts.

• Getting Started with the CLI

  Set up Nylas CLI in under 2 minutes. Create a free Nylas account, get an API key from the dashboard, and run nylas auth config. No browser auth flow needed.

• Build an Email Support Agent with Manus AI

  Build a Manus AI support agent that polls a shared inbox, matches tickets to knowledge base articles, drafts context-aware replies, and escalates risk.

• Mail Manus: Automate Email from CLI

  Compare Mail Manus forwarding with direct inbox access. Learn when to add the Nylas CLI Skill for search, sending, follow-ups, and calendar workflows.

• Export Email Data to Zoho CRM

  Export email and contact data from Nylas CLI into Zoho CRM. Map to Leads, Contacts, and Accounts. CSV import, REST API v2 upsert, Python and TypeScript.

• Automate Email Draft Creation and Review

  Generate pre-filled email drafts from templates with conditional logic. Batch-create follow-ups, route drafts for review, and schedule approved sends.

• Export Email Data to HubSpot

  Export email and contact data from Nylas CLI into HubSpot. Map to Contacts, Companies, and Engagements. CSV import, API v3 sync, Python and TypeScript.

• Secure CLI Email: API Keys and Audit Logging

  Manage Nylas CLI credentials securely. Rotate API keys, configure audit logging, enforce data policies, and meet SOC 2 requirements for email automation.

• SPF, DKIM, DMARC: Debug Email Deliverability

  Check SPF records with dig, verify DKIM selectors, test DMARC policies, inspect auth headers, and diagnose bounce handling — all from your command line.