Matrix

Matrix

· #116 most-used

Open-protocol messaging your agents actually control

CommunicationSecurityDeveloperAutomationProductivity

Matrix is an open, federated protocol for real-time encrypted messaging — used by governments, enterprises, and communities that refuse to cede their communication infrastructure to a single vendor. Connect it to Actionist and your agents can create rooms on demand, post rich messages, monitor conversations for keywords, manage members across your entire homeserver, and react to live room events — all without a SaaS middleman reading your messages.

Average time saved
10 hours
per person · per month
1 workdays back

Eliminates manual work. Agents handle room creation, member management, message routing, and digest generation that would otherwise require manual homeserver administration and client-side copy-paste.

Schedule

What your Matrix agent runs on autopilot

A week of scheduled jobs your Actionist agent will execute on your behalf.

28Scheduled jobs
7Agents at work
24/7Always on
Agents
TueThu
Tue
Wed
Thu
7a
8a
9a
10a
11a
12p
1p
2p
3p
4p
5p
6p
Multi-app workflows

Matrix × every other app you use

End-to-end automations that span multiple apps — each one a real business outcome.

6Workflows
9Apps spanned
~28 hrsSaved / week
6Personas served
For customer success
Featured4 apps

Encrypted support room, open in 60 seconds

When a customer emails a critical issue, your agent creates a dedicated end-to-end-encrypted Matrix room, posts the full email thread as context, invites the assigned CSM and the customer's primary contact, and drops a kickoff calendar event — the customer moves from inbox to a secure, staffed support channel before the CSM has finished reading the ticket. Every message is end-to-end encrypted by default. No shared Slack channel, no forwarding chains, no context loss.

~11 hrs / week

Time saved for your team — every week, on autopilot

The flow
Trigger·When a new high-priority email arrives in the support Gmail inbox
Result
Create encrypted support room for the clientNotify CSM team of new encrypted roomCreate kickoff call event linked to the room
The win
Saved per run
55 min
Runs / week
~12×
Encrypted channel open before the rep finishes reading
Driven byCustomer Support Agent
ROI

Savings

What your team gets back — two angles: what you stop doing manually, and what that's worth.

Without Actionist

What you do manually today

With Actionist

What your agent runs for you

  • Sales
    18 min / week
    Deal-win announcements

    Rep manually posts to the sales channel after updating the CRM, often 30–60 minutes after the close.

    Sales Agent
    0 min
    Agent broadcasts instantly

    The moment a deal closes, the agent posts the announcement with rep @mention and deal details — within seconds.

  • Marketing
    13 min / week
    Campaign channel setup

    Marketer creates the room, sets the topic, and invites each stakeholder one by one when a campaign kicks off.

    Marketing Agent
    0 min
    Agent assembles the room

    Agent creates the campaign room, posts the brief, and invites the full team the instant the brief is approved.

  • Customer Support
    18 min / week
    Escalation room creation

    Support lead manually creates a Matrix room, sets context, and invites the right engineers when a ticket escalates.

    Customer Support Agent
    0 min
    Agent opens encrypted room

    Agent spins up an end-to-end encrypted support room, posts the ticket context, and invites all parties in under 90 seconds.

  • Human Resources
    7 min / week
    New hire channel invites

    HR manually invites each new employee to 10–15 Matrix rooms on their first day, one room at a time.

    Human Resources Agent
    0 min
    Agent invites on join signal

    Agent detects the new hire joining the canonical #employees room and auto-invites them to all relevant channels immediately.

  • Finance
    13 min / week
    Offboarding access revocation

    Finance lead or IT manually removes departing contractors from Matrix rooms, often missing channels or delaying hours.

    Finance Agent
    0 min
    Agent sweeps all rooms

    Agent kicks the departed user from every active room and resets power levels within 2 minutes of the departure trigger.

  • Operations
    25 min / week
    Incident room provisioning

    On-call ops engineer manually creates a war room, sets the topic, and tracks down the right people mid-incident.

    Operations Agent
    0 min
    Agent provisions war room

    Agent creates the incident room with alert details as the topic and invites the on-call roster before the engineer opens their laptop.

  • Legal
    6 min / week
    Compliance room access audit

    Legal team manually exports member lists from sensitive rooms and reconciles against the approved-access list monthly.

    Legal Agent
    0 min
    Agent logs every access event

    Agent records every join, invite, and kick in compliance rooms to a Google Sheet in real time, making the monthly audit a one-click export.

+ 100s of other Matrix automations
Average monthly
10 hrs / person / month
Average monthly
10 hrs / person / month
Calculator

Calculate what your team saves

Team size
10 people
Hourly rate
$20 / hr
Hours saved / week
25
Hours saved / year
1,250
Annual ROI
$25,000

Based on Matrix's typical team usage — the visible tasks plus a few other automations the agent runs: ~2.5 hrs / person / week of admin work automated.

Connect

How to plug Matrix into Actionist

Pick the connection method that suits your environment.

The fastest path to Matrix. Install the Matrix MCP server once; the agent connects through a permissioned access-token handshake, giving it full read/write access to your homeserver's rooms with zero ongoing credential management.

1
Open the Apps tab

Find Matrix in the Apps library and click Connect. MCP is selected by default.

2
Authorise with your access token

Enter your Matrix access token and homeserver URL (e.g. https://matrix.org). The token is tied to your Matrix account — find it in your client under Settings → Help & About → Access Token, or generate one via the Matrix REST API.

3
Test the connection

Actionist runs a read-only call to verify the handshake. You're ready.

Actions

16 actions your agent can call

Read and write operations available to your Actionist agent.

Triggers

7 events your agent can react to

Events your agent watches for, and the actions it kicks off in response.

Skills

Skills that pair with Matrix

Reusable agent skills that work well alongside this app.

Competitive Intelligence & Market Research

Runs structured B2B competitive research across 24 scenarios — gathering public signals, summarising positioning shifts, and routing findings to the right Matrix rooms for each stakeholder team.

MCP servers

MCP servers that work with Matrix

Connect Actionist to MCP servers built for or around this app.

No MCP servers indexed for this app yet.
FAQs

Questions about Matrix + Actionist

How do I connect Matrix to Actionist?
Open the Apps tab, find Matrix, and click Connect. You'll need your Matrix access token — find it in your client under Settings → Help & About → Access Token — and your homeserver URL (e.g. https://matrix.org). Actionist verifies both with a read-only whoami call before saving the credentials.
What credentials does Actionist need to reach my Matrix homeserver?
Two things: an access token (tied to the Matrix account the agent will act as) and your homeserver base URL. The token grants full account-level access, so create a dedicated bot account rather than using your personal identity — this also makes the audit trail cleaner.
Can Actionist connect to a self-hosted Matrix homeserver?
Yes. Set your homeserver URL to your self-hosted instance (e.g. https://matrix.yourcompany.com) and provide an access token from that server. There is no requirement to use matrix.org — any homeserver that implements the Matrix Client-Server API works.
Which Matrix rooms can the agent read and write to?
The agent can access any room where its Matrix user account has joined or been invited. For private rooms it must be invited by a room member with sufficient power level. Public rooms (join_rule: public) can be joined directly. The agent cannot access encrypted rooms on homeservers that do not support cross-signing or without the corresponding Olm session keys.
How do I avoid duplicate rooms when a workflow runs multiple times?
Before calling Create chat room, add a Get room details step that looks up the canonical alias you plan to use. If the room already exists, branch to Invite a user to a room instead of creating a new one. Use a deterministic alias pattern (e.g. #incident-2026-05-19-p1:matrix.org) so the check is reliable across retries.
Does Actionist support end-to-end encrypted Matrix rooms?
Actionist can send messages to E2E-encrypted rooms when the connected access token belongs to an account that has already established Olm/Megolm sessions with the room members. For newly created rooms the agent creates, encryption is applied at room creation. For existing encrypted rooms, ensure the bot account has joined and exchanged device keys before the workflow runs — otherwise messages will appear as 'Unable to decrypt' for other members.
What happens if the agent's access token expires?
Matrix access tokens do not expire by default unless the session is logged out or the homeserver enforces token rotation. If a 401 Unauthorized response is returned, the workflow will surface an authentication error — reconnect from the Apps tab with a fresh token. To avoid silent failures, add a Get current user account step at the start of critical workflows as a liveness check.
How do I safely disconnect Matrix without losing room membership?
Disconnecting Matrix in Actionist revokes the stored credentials locally — it does not log out the Matrix session or remove the bot account from any rooms. The account and its room memberships remain intact on the homeserver. Re-connect at any time using the same or a new access token. To fully remove the bot, manually use Kick a user from a room or Leave a room before disconnecting.