Skip to content
agentusehub

Inbox-zero assistant that drafts every reply

A Lindy agent sorts each new Gmail message, archives the noise, and leaves a draft reply in your voice for everything that needs an answer.

Time saved
6h / week
Setup time
20 minutes
Running cost
$49/mo
Cost range
$25–100/mo

The problem it solves

A busy inbox gets 100 or more emails a day, and most need either nothing or a two-line reply. Opening, deciding and typing each one eats the first two hours of the morning. Important threads get buried under newsletters and notifications until someone follows up, annoyed.

How it flows
  1. New email
  2. Classify
  3. Label or archive
  4. Draft the reply

Step-by-step setup

  1. Start from an email template

    In Lindy, create an agent from one of the email triage templates and connect your Gmail account. Set the trigger to “Email received” for the inbox only, so sent mail and promotions are ignored.

  2. Define the categories

    Tell the agent to sort mail into Reply needed, FYI, Newsletter, Notification and Needs me. Newsletters and notifications get a label and are archived, FYI stays in the inbox with a label, and Reply needed gets a draft.

  3. Teach it your voice

    Paste five recent replies you were happy with into the agent’s instructions, along with your sign-off, how you decline meetings and your booking link. Add facts it can reuse, such as current pricing or office hours.

  4. Draft, never send

    Set the reply action to create a draft rather than send. You open the thread in Gmail, check the draft, edit if needed and press send yourself. Keep it this way for at least the first month.

  5. Add exceptions

    List senders and topics the agent must flag instead of answering: your manager or board, legal, contracts, payments over a set amount and complaints. These get the `Needs me` label and a star.

  6. Correct it after a week

    Search Gmail for `label:Newsletter` and `label:FYI` to catch misfiled mail, then correct the agent in plain language, for example “Emails from @ourbank.com are always Reply needed”. Lindy applies the correction to future runs.

Example prompts

Triage and draft instructions
You manage my Gmail inbox. For each new email, do two things.

1. Classify it as one of: Reply needed, FYI, Newsletter, Notification, Needs me.
   - Needs me: anything from {{vip_senders}}, anything about contracts, legal, hiring decisions or payments over {{amount}}, and any complaint.
   - Newsletter and Notification: apply the label and archive.
2. For Reply needed, write a draft reply. Never send.

Draft rules:
- Match my tone from these examples: {{example_replies}}
- Keep replies under 120 words and answer the question in the first sentence.
- To book a meeting, offer my link {{calendar_link}}; never propose specific times.
- If a fact is missing, write [CHECK: what is missing] instead of guessing.
- Sign off as "{{sign_off}}".
Personal Productivity · Intermediate
  1. 7am schedule
  2. Gather inputs
  3. Prioritise

Morning brief of your meetings, emails and open tasks

A self-hosted n8n job reads your calendar, unread email and Notion tasks at 7am and sends one short brief of what matters today.

n8n · Gmail · Notion · Gemini
Customer Support · Beginner
  1. Support email
  2. Order-status check
  3. Shopify order lookup

Auto-answer order status emails with live tracking

Spot order-status questions in the support inbox, look up the order in Shopify and reply with live tracking and an honest ETA.

Gmail · Zapier · ChatGPT · Shopify
Finance · Intermediate
  1. Receipts in Gmail
  2. Extract line items
  3. Match to headcount

Monthly SaaS spend review that flags unused seats

Pull every software receipt from Gmail into a sheet, match it to active users, and get a list of seats and tools you can cancel.

Gmail · ChatGPT · Google Sheets