How do I create a PostHog Personal API Key?

Log in to [**PostHog**](https://app.posthog.com), click your profile icon > **Personal API keys**, then **+ Create a Personal API Key**. Give it a label, select the required scopes and copy the key immediately — it won't be shown again after page refresh.

Can I toggle feature flags via the agent?

Yes! Use `create_feature_flag` to add new flags, `update_feature_flag` to modify existing ones (name, description, enabled status), and `delete_feature_flag` to remove them. You'll need the numeric flag ID from `list_feature_flags` for update and delete operations.

What's the difference between events and persons?

**Events** are actions that happen in your product (pageviews, button clicks, purchases). **Persons** are the users who perform those actions, identified by distinct_id. Events are linked to persons, so you can see what actions a specific user has taken. Use `list_events` to browse activity and `get_person` to see a user's profile.

Can I use this with a self-hosted PostHog instance?

Yes! The tools default to `https://app.posthog.com` for the US cloud, but you can set the `host` parameter to your self-hosted instance URL (e.g. `https://posthog.yourcompany.com`). EU cloud users should set the host to `https://eu.posthog.com`.

PostHog Alternative MCP Server for Cline 13 tools — connect in under 2 minutes

Name: PostHog Alternative
Availability: InStock
Author: Vinkius

cline.bot/docs/mcp

Built by Vinkius GDPR 13 Tools IDE

Cline is an autonomous AI coding agent inside VS Code that plans, executes, and iterates on tasks. Wire PostHog Alternative through Vinkius and Cline gains direct access to every tool. from data retrieval to workflow automation. without leaving the terminal.

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Classic Setup·json

{
  "mcpServers": {
    "posthog-alternative": {
      "url": "https://edge.vinkius.com/[YOUR_TOKEN_HERE]/mcp"
    }
  }
}

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About PostHog Alternative MCP Server

Connect your PostHog account to any AI agent and gain full control over your product analytics, feature flags and user cohorts through natural conversation.

Cline operates autonomously inside VS Code. it reads your codebase, plans a strategy, and executes multi-step tasks including PostHog Alternative tool calls without waiting for prompts between steps. Connect 13 tools through Vinkius and Cline can fetch data, generate code, and commit changes in a single autonomous run.

What you can do

User & Project Discovery — Verify your account access and list all analytics projects
Feature Flag Management — List, create, update and delete feature flags with rollout configuration
Cohort Inspection — Review all behavioral cohorts and their filter definitions
Person Analytics — Look up individual users by distinct ID, view their properties and activity timeline
Event Tracking — Browse recent events, filter by event type and inspect event properties
Timeline Annotations — Create and review annotations that correlate metric changes with deployments or launches

The PostHog Alternative MCP Server exposes 13 tools through the Vinkius. Connect it to Cline in under two minutes — no API keys to rotate, no infrastructure to provision, no vendor lock-in. Your configuration, your data, your control.

How to Connect PostHog Alternative to Cline via MCP

Follow these steps to integrate the PostHog Alternative MCP Server with Cline.

Open Cline MCP Settings

Click the MCP Servers icon in the Cline sidebar panel

Add remote server

Click "Add MCP Server" and paste the configuration above

Enable the server

Toggle the server switch to ON

Start using PostHog Alternative

Ask Cline: "Using PostHog Alternative, help me...". 13 tools available

Why Use Cline with the PostHog Alternative MCP Server

Cline provides unique advantages when paired with PostHog Alternative through the Model Context Protocol.

Cline operates autonomously. it reads your codebase, plans a strategy, and executes multi-step tasks including MCP tool calls without step-by-step prompts

Runs inside VS Code, so you get MCP tool access alongside your existing extensions, terminal, and version control in a single window

Cline can create, edit, and delete files based on MCP tool responses, enabling end-to-end automation from data retrieval to code generation

Transparent execution: every tool call and file change is shown in Cline's activity log for full visibility and approval before committing

PostHog Alternative + Cline Use Cases

Practical scenarios where Cline combined with the PostHog Alternative MCP Server delivers measurable value.

Autonomous feature building: tell Cline to fetch data from PostHog Alternative and scaffold a complete module with types, handlers, and tests

Codebase refactoring: use PostHog Alternative tools to validate live data while Cline restructures your code to match updated schemas

Automated testing: Cline fetches real responses from PostHog Alternative and generates snapshot tests or mocks based on actual payloads

Incident response: query PostHog Alternative for real-time status and let Cline generate hotfix patches based on the findings

PostHog Alternative MCP Tools for Cline (13)

These 13 tools become available when you connect PostHog Alternative to Cline via MCP:

create_annotation

Annotations appear on insights graphs and help correlate metric changes with deployments, launches or incidents. Requires the content text. Optionally set a date_marker (ISO 8601 date). Create a new annotation in PostHog

create_feature_flag

Requires the flag key (unique identifier). Optionally set the name, description, enabled status, rollout percentage and filters. The key must be unique across all flags in the project. Create a new PostHog feature flag

delete_feature_flag

All targeting conditions, release conditions and experiment data associated with the flag will be deleted. Provide the numeric flag ID. WARNING: this action is irreversible. Delete a PostHog feature flag

get_feature_flag

Provide the numeric flag ID from list_feature_flags. Get details for a specific PostHog feature flag

get_person

Provide the distinct_id used to identify the person. Get details for a specific person in PostHog

get_user

Returns user ID, email, name, organization membership and permissions. Use this to verify your API key is working and check your access level. Get the current PostHog user details

list_annotations

Annotations are markers on timeline graphs that highlight important events like deployments, feature launches or incidents. Returns annotation ID, content, date marker and whether it is pinned. List annotations in PostHog

list_cohorts

Each cohort is a dynamic group of users defined by event-based or property-based filters. Returns cohort ID, name, description, whether it is calculated or static. List behavioral cohorts in PostHog

list_events

Optionally filter by event name (e.g. "pageview", "signup", "purchase") and set a limit. Each event includes the event name, timestamp, person distinct ID and properties. List events tracked in PostHog

list_feature_flags

Each flag has a key, name, enabled status, rollout percentage, filters and release conditions. Returns flag ID, key, name, whether it is active, and the targeting configuration. Use this to audit feature flag coverage. List all feature flags in PostHog

list_persons

Each person has distinct IDs, properties, creation date and last event timestamp. Optionally set limit (default 20) and offset for pagination. List persons (users) tracked in PostHog

list_projects

Each project is an analytics workspace with its own events, persons, feature flags and cohorts. Returns project ID, name, organization and creation date. List PostHog projects

update_feature_flag

Provide the flag ID and any fields to change: name, description, enabled status. Only the fields you provide will be updated. Update an existing PostHog feature flag

Example Prompts for PostHog Alternative in Cline

Ready-to-use prompts you can give your Cline agent to start working with PostHog Alternative immediately.

"Show me all feature flags and which ones are enabled."

"Create an annotation for today's deployment of version 3.2.0."

"Show me the profile of user 'user_12345'."

Troubleshooting PostHog Alternative MCP Server with Cline

Common issues when connecting PostHog Alternative to Cline through the Vinkius, and how to resolve them.

Server shows error in sidebar

Click the server name to see logs. Verify the URL and token are correct.

PostHog Alternative + Cline FAQ

Common questions about integrating PostHog Alternative MCP Server with Cline.

How does Cline connect to MCP servers?

Cline reads MCP server configurations from its settings panel in VS Code. Add the server URL and Cline discovers all available tools on initialization.