convex-posthog: PostHog Analytics Component for Convex

import { components } from "./_generated/api";
import { PostHog } from "@samhoque/convex-posthog";

const posthog = new PostHog(components.posthog, {
  apiKey: process.env.POSTHOG_API_KEY,
});

export const signupUser = mutation({
  args: { userId: v.string(), email: v.string() },
  handler: async (ctx, args) => {
    // Your business logic here
    await ctx.db.insert("users", args);

    // Track the event
    await posthog.trackUserEvent(ctx, {
      userId: args.userId,
      event: "user_signed_up",
      properties: { email: args.email }
    });

    return { success: true };
  },
});

npm install @samhoque/convex-posthog

npx convex@latest component add samhoque/convex-posthog