Integration
Connect lemlist and PostHog
When New Activity fires in lemlist, your agent runs Capture Event in PostHog, or Action Performed in PostHog to Update Lead From Campaign in lemlist. Describe the whole flow and it is built, tested on every scenario and kept running.
What the catalog holds today. Ask for anything missing and your agent reads the API documentation and adds it.
Build solutions, not workarounds.
What do you want lemlist and PostHog to do together?
Ask the assistant
Connect your AI client
Give your AI client this address.
https://mcp.apiant.aiOne connection does both: ask your client to act in an app once, or have it build an automation that keeps running. Any client that takes a remote MCP server. Nothing to install. Create your free account, then sign in once in your browser.
Set it up in your client
Claude Code
Run this in the directory you want to work in.
claude mcp add --transport http -s project apiant-ai https://mcp.apiant.aiStart Claude Code there, approve the server, and sign in in the browser page it opens.
Claude Code guide (opens in a new tab)Claude, web and desktop
Open Customize, then Connectors, then Add custom connector, and paste the address. On Team and Enterprise an owner adds it first.
Setup guide (opens in a new tab)Cursor
Add the address to your MCP configuration as a server URL. Cursor signs you in in your browser.
Setup guide (opens in a new tab)Zed
Open Settings, then AI, then MCP Servers, then Add Server, then Add Remote Server.
Setup guide (opens in a new tab)Codex and the ChatGPT desktop app
Open Settings, then MCP servers, then Add server, and choose Streamable HTTP. From the terminal, Codex takes the address with its own add command and then signs you in.
Setup guide (opens in a new tab)Any other MCP client
Paste the address where the client asks for a remote MCP server URL, and name the server apiant-ai where it lets you. APIANT's skills reach the client over the same connection.
Setup guide (opens in a new tab)Example flows
What lemlist and PostHog can do together
From lemlist to PostHog
When New Activity in lemlist
then Capture Event in PostHog
From PostHog to lemlist
Starting points drawn from the triggers and actions in the catalog today. Describe the flow you need, at any depth, and your agent builds it and tests every scenario before it ships.
Everything your agent can do with lemlist and PostHog
Triggers and actions 2 triggers ยท 17 actions
- New Activity
Triggers when an activity has ocurred. It can be an email has been sent, replied to, bounced, or unsubscribed from or v3 new activity like a LinkedIn profile have been visited or a phone call just ended.
- Add Recipient to Unsubscribe List
Add a recipient to the unsubscribe list.
- Mark a Lead From All Campaigns as Interested
Mark a Lead From All Campaigns as Interested.
- Mark a Lead From One Campaign as Interested
Mark a Lead From One Campaign as Interested.
- Remove Lead From Campaign
Remove a Lead from a campaign.
- Remove Lead From Unsubscribe
Remove a Lead from unsubscribe.
- Resume Lead From All or Specific Campaigns
Resume Lead From All or Specific Campaigns.
- Search Lead
Search a lead.
- Update Lead From Campaign
Update Lead From Campaign.
- Action Performed
Triggers when an action is performed by a user.
- Add annotation
Create a new annotation on the project timeline (content, date_marker, scope).
- Capture Event
Captures an event.
- Evaluate feature flags
Evaluate all feature flag values for a given distinct_id/person, returning flag states for use in automation branching.
- Get person
Retrieve a single person by ID.
- List annotations
List annotations in the project.
- List cohorts
List cohorts defined in the project.
- List feature flags
List feature flags defined in the project.
- List insights
List saved insights (charts/graphs) in the project.
- List persons
List/search persons in the project, optionally filtered by distinct_id or properties.
No trigger or action matches that. Ask your agent to add it: it reads the API documentation and builds what you describe.
Each app on its own
Reviews
What our customers say
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Questions
lemlist and PostHog, answered
What can start an automation from lemlist?
Any of lemlist's 1 trigger in the catalog, including New Activity. Describe the moment in plain language and your agent picks the right one.
What can your agent do in PostHog when something happens in lemlist?
Any of PostHog's 9 actions, including Add annotation, Capture Event, Evaluate feature flags and Get person. Your agent maps the data both ways and tests every scenario before it ships.
Can it also run from PostHog to lemlist?
Yes. When something happens in PostHog, your agent can act in lemlist too. This page covers both directions: PostHog's triggers and lemlist's actions are listed here as well.
Do I have to build a connector for lemlist or PostHog?
No. Both are in the catalog with their triggers and actions. You describe the automation; your agent builds it, tests every scenario and keeps it running.
Can my AI client use lemlist and PostHog without building an automation?
Yes. With your AI client connected to APIANT, ask it to do something in either app once and it runs that action on the spot. Ask for an automation and your agent builds it, tests every scenario and keeps it running. One connection covers both.
What happens when something fails?
Your agent works that out for you. It plans the failure paths along with the happy path, then tests every scenario before it ships.
Is there a free plan?
Yes. Every plan includes the agent, including free, and building from your own AI client spends no assistant credits.