Fathom records, transcribes and summarises your video calls. When a meeting's content is ready, FlowMattic posts the summary to Slack: sales calls to the deal channel, internal meetings to the team, action items to the people who own them. Colleagues who missed the call read what was decided in a few lines, and follow-ups are not left in someone's notes.
1 trigger 14 actions 5 example workflows 2 ready-made templates Unlimited runs
When this happens in Fathom1 trigger
Do this in Slack14 actions
1. TriggerNew Meeting Content Ready2. ActionSend Channel MessageWhen Fathom fires New Meeting Content Ready, FlowMattic runs Send Channel Message in Slack with the data from that event.
You build this in the FlowMattic workflow builder on your own site. See the setup steps
Each one uses only triggers and actions the two integrations ship today, plus FlowMattic's own tools. Where the library has a ready-made template, import it instead of building from scratch.
Ready-made templateOnce Fathom has processed a call, the summary and a link to the recording post to the team channel, so people who were not there know what was agreed.
New Meeting Content ReadySend Channel Message
View the template A Router checks whether any attendee is outside your company domain. Customer calls go to the sales channel and internal meetings to the team channel.
New Meeting Content ReadyRouterSend Channel Message
Iterator goes through the action items, Find User by Email matches each owner in Slack, and Send Direct Message gives them their task with the meeting it came from.
New Meeting Content ReadyIteratorFind User by EmailSend Direct Message
A Filter keeps calls with external attendees, and the summary goes to a private channel for the account team, so pricing and objections discussed with the customer are not posted company-wide.
New Meeting Content ReadyFilterSend Private Channel Message
An AI Agent reads the summary for anything promised with a date, such as sending a proposal by Friday, and Add Reminder sets it, so the promise is kept.
New Meeting Content ReadyAI AgentAdd Reminder
When done, each meeting Fathom finishes processing is summarised in your team channel with a link to the recording.
Under Connects, add a Slack account that is a member of the team channel.
Create a workflow with Fathom's New Meeting Content Ready trigger and follow its instructions to link your Fathom account.
Hold a short test call with Fathom recording and wait until its summary is ready, so the workflow captures the meeting fields.
Add Send Channel Message, choose the channel and map the meeting title, summary and recording link. Test it and switch the workflow on.
1. Trigger in Fathom
New Meeting Content Ready
2. Action in Slack
Send Channel Message
Fields mapped from the earlier steps (a typical setup)
| From Fathom | To Slack |
|---|---|
| Meeting title | Message: meeting |
| Summary | Message: what was decided |
| Action items | Message: next steps |
| Recording URL | Message: watch |
A trigger starts a workflow. An action is something FlowMattic does in the app as a step.
Fathom and Slack connect through FlowMattic on your own site, with no separate automation account in the middle and no charge per run.
Summaries land in the channel the team reads, so nobody has to ask what happened in a meeting they skipped.
Each task goes to its owner in Slack, and promised dates become reminders, instead of staying in the meeting notes.
FlowMattic runs on your WordPress site with unlimited runs, so a team with many calls a day pays nothing extra.
Create a FlowMattic workflow with the Fathom New Meeting Content Ready trigger, add Slack's Send Channel Message and pick a channel. Record a short test call, map the title, summary and link into the message and switch the workflow on.
Yes. Add a Router that checks the attendees' email domains. Calls with someone outside your company take one path to the sales channel; internal meetings take another.
Yes, when Fathom lists an owner for each item. Iterator loops over the items, Find User by Email finds each owner in Slack and Send Direct Message sends them their task.
Yes. Add a step for a notes app, such as Notion Create Page or Google Docs, before the Slack message, and post the link to that page with the summary.
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Reviewed 27 Oct 2026. The example workflows are written with AI from the real triggers and actions of both integrations and checked against them. Fathom integration 1.0.0, Slack integration 1.0.
