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5 min readBy Lantern Team

How to Use the Lantern MCP with Claude: Real Agency Workflows

Five Lantern MCP workflows for web agencies — morning standups, mid-debug issue checks, filing bugs from conversation, bulk status updates, and chaining with Gmail. Real Claude dialogue included.

  • mcp
  • claude
  • agency workflow
  • integrations
  • developer tools
  • ai bug tracking

You've installed the Lantern MCP. You've restarted Claude Desktop. Now what?

Here are five workflows agencies are using right now — with the actual Claude prompts that make them work.

1. Morning standup: know what's critical before you open a tab

Before touching your editor, ask Claude for a snapshot of where things stand.

Prompt:

"List all open high-urgency issues across every client. Group them by client."

Claude:

Here are your open high-urgency issues by client:

Acme Corp (2)

  • Checkout page 500 error on Safari — Unassigned
  • Contact form not sending — Assigned to Jamie

BuildNL (1)

  • Mobile nav collapses on scroll — Assigned to you

Apex Digital (3)

  • Upload timeout on files over 10MB — Unassigned
  • Login redirect loop after password reset — Unassigned
  • Admin dashboard blank on Firefox — Assigned to Sam

Two minutes. No tab switching. You know exactly where today's fires are before standup starts.

2. Mid-debug: check a client's issues without leaving your editor

You're three commits deep on a fix for Acme. A Slack message comes in asking about "the other Acme issues." You don't want to lose your train of thought.

Prompt:

"What's open for Acme Corp right now?"

Claude:

Acme Corp has 4 open issues:

  1. Checkout 500 error on Safari — High urgency, Unassigned
  2. Contact form not sending — High urgency, Jamie
  3. Blog images not loading on mobile — Medium, you
  4. Cookie banner overlapping the footer — Low, Unassigned

Ten seconds. You didn't open a browser. You can answer the Slack message and go straight back to your current fix.

If you want the full context on one of them:

"Pull up the full thread on the contact form issue."

Claude retrieves the entire comment history. You can read it, reply in Lantern from there, or just grab the context you need.

3. Filing a bug from a client conversation

A client describes a bug on a Zoom call. Normally you'd scribble a note and file it properly later — and "later" often means tomorrow, when the details are fuzzier.

Instead, describe it to Claude as you're on the call:

Prompt:

"Create a bug for Acme Corp — title 'Checkout 500 error on Safari', description 'Client reports a 500 error on the checkout page when using Safari on iOS 17. Happens consistently on the payment step, not reproducible on Chrome.' Set urgency to high and assign to Jamie."

Claude:

Created. Issue filed for Acme Corp:

Checkout 500 error on Safari Urgency: High · Assigned to: Jamie

The issue is live in Lantern now.

Done before the Zoom call ends. The bug is filed with real detail, not "something wrong on checkout" three hours later.

You can be even more casual:

"Log a bug for BuildNL — mobile nav is collapsing on scroll, medium urgency."

Claude figures out the structure.

4. End of day: update statuses in bulk

You've shipped fixes for several issues today. Updating each one manually is four clicks per issue.

Prompt:

"Mark the contact form issue for Acme as fixed. Mark the mobile nav issue for BuildNL as deployed."

Claude:

Done. Updated two issues:

  • Acme Corp — "Contact form not sending" → Fixed
  • BuildNL — "Mobile nav collapses on scroll" → Deployed

One message, two updates. If you want to close out everything you touched today:

"Show me all issues assigned to me that are still open."

Then triage the list in the same conversation — updating statuses, reassigning anything that needs a second pass, flagging anything that needs to carry into tomorrow.

5. Combining with Gmail MCP: turn client emails into issues automatically

This is where Lantern MCP gets genuinely powerful — chained with other MCP tools.

If you also have the Gmail MCP configured in Claude, you can pull client bug reports from email and create Lantern issues without any copy-pasting:

Prompt:

"Check my Gmail for emails about bugs or site issues received in the last 24 hours. For each one, create a Lantern issue against the relevant client. Set urgency to medium unless they say it's urgent."

Claude:

Found 2 emails that look like bug reports:

  1. From: sarah@acmecorp.com — "Something's wrong with the contact form" → Created issue for Acme Corp: "Contact form issue reported by client" — Medium urgency

  2. From: thomas@buildnl.com — "URGENT: site is down on mobile" → Created issue for BuildNL: "Mobile site down — urgent client report" — High urgency (client flagged as urgent)

Both issues are in Lantern, ready to triage. You didn't touch the email client or the issue tracker manually.

Every workflow above follows the same logic: describe what you want, Claude calls the Lantern API, something real happens. No tab switching, no copy-pasting issue IDs, no context loss.

Setup guide: lanternhq.app/docs/integrations/claude-mcp — under five minutes.

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