Linear Email Integration: Context From Linked Issues

Engineering and product teams live in two places at once: Linear for the work itself, email for everything that references it. A support escalation lands with "see SLA-142," a customer forwards a bug report that already has an issue, a manager asks for status on a project that's really a Linear project link. Every one of those is a context switch if you have to open Linear to answer. This guide covers how Slashy's Linear connection works, what a linked issue looks like inside an email, and how that differs from the auto-labeling Linear notifications already get.

What does connecting Linear to Slashy actually do?

Two separate things happen, and only one of them needs you to connect anything.

The first is link detection, and it works out of the box. Slashy recognizes a linear.app URL in an email body when it points at a real resource: an issue, project, initiative, document, view, cycle, or team, rather than a bare link to the linear.app homepage. When it spots one, a small action card appears in the thread with two options: Summarize the issue and its current status, or Plan fix, which reviews the issue and proposes next steps.

The second is the actual connection, which lives in Settings under MCP Servers rather than a separate Integrations tab. Linear is one of five one-click presets Slashy leads with there (alongside Stripe, Slack, PostHog, and Todoist), so connecting it is a single "Sign in" click that runs an automatic OAuth flow against Linear's own MCP endpoint. Once connected, the Summarize and Plan fix actions can actually read the linked issue's current status and comments instead of just recognizing that a link exists.

How do you connect Linear to your inbox?

1. Open Settings and go to MCP Servers.
2. Find the Linear card in the Popular row and click Sign in.
3. Approve the OAuth prompt in the popup, signing in to your Linear workspace if needed.
4. Once it completes, Linear shows as connected, and its tools (searching and updating issues) are available to Slashy's agent as well as to the email action cards.

Disconnecting works the same way it does for any MCP server: open the Linear card in Settings and remove it. Link detection in the inbox keeps working either way, but the action cards can only fetch live issue detail once Linear is connected.

What happens when an email contains a Linear issue link?

Open the email and a card appears near the linear.app link with two actions. Summarize pulls the issue's current status; Plan fix reads the issue and proposes what to do next, useful when someone forwards a bug report and expects a plan back rather than confirmation that you saw it. Neither requires switching to Linear or its own notification email to figure out what changed.

This matters most for the pattern where a teammate writes "customer is blocked on SLA-142, can you take a look" with nothing else in the email. Without the connection, that's opening Linear, reading the issue, checking recent comments, and figuring out what "take a look" should mean here. With it, the card gives you the status and a proposed next step inline.

Does Slashy auto-label Linear notification emails?

Yes, without any setup. Slashy's automatic labeling recognizes Linear's own notification emails, the "assigned to you," "mentioned you," and status-change messages Linear sends, and tags them as Work alongside things like GitHub PR notifications and calendar invites. That's separate from the link-detection action cards above: labeling sorts the notification itself, while link detection reads the issue a person links to inside a message they wrote.

Linear link detection vs the Linear MCP server vs no integration

Link detection alone gets you the action cards but they can only work with what's visible in the link and page metadata. Connecting the MCP server is what lets Summarize and Plan fix actually read current status, assignee, and comments rather than a static snapshot.

"Slashy is the first email client that feels AI-native instead of AI-bolted-on."

Nikhil, Engineering Leader

That's the same principle behind the Linear connection: the fewer places you have to go to answer "what's the status on this," the faster the actual reply gets written.

Does this work for any Linear issue, or just ones I have access to?

It works for issues your connected Linear account can see. The MCP connection authenticates as you, so Slashy can only read and update what you could open in Linear directly. An issue in a workspace or team you don't have access to won't resolve, same as clicking the link yourself.

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Frequently asked questions

Do I need a Linear admin to connect the integration?

Do I need to connect Linear at all to get the action cards?

What counts as a valid Linear link for the integration to detect?

Can Slashy update a Linear issue instead of only reading it?

Is my Linear data used to train AI models?

Have more questions? Visit our Help Center.

Related reading

• Notion Email Integration: Context From Linked Pages
• Slack Email Integration: Triage and Reply From Slack
• What an AI Email Agent Actually Does: Triage, Draft, Send

Last updated: September 11, 2026