Friendbuy MCP Server
Manage referral programs, track purchases, and oversee rewards via AI agents with Friendbuy.
Vinkius AI Gateway supports streamable HTTP and SSE.

Works with every AI agent you already use
…and any MCP-compatible client


















Friendbuy MCP Server: see your AI Agent in action
Built-in capabilities (8)
check_api_connection
Verify API access
create_referral_code
Generate share code
get_referral_code_status
Check code status
list_referral_rewards
List awarded referrals
list_tracked_purchases
List tracked purchases
list_webhooks
List webhook configs
track_conversion_purchase
Log a purchase
track_conversion_signup
Log a signup
What this connector unlocks
Connect your Friendbuy account to any AI agent to automate your referral programs and customer loyalty workflows through the Model Context Protocol (MCP). Friendbuy is a high-growth referral marketing platform that powers word-of-mouth campaigns for leading brands. This MCP server enables you to track referral events, log conversions, and retrieve reward distributions directly through natural conversation.
Key Features
- Referral Rewards Tracking — List all distributed referral rewards and filter them by advocate to understand who your top promoters are.
- Conversion Logging — Post purchase and signup events programmatically to trigger the referral reward lifecycle.
- Code Generation & Verification — Create personal referral codes for customers and check their active statuses instantly.
- Purchase History — Retrieve a list of all tracked purchases that have been attributed to referral campaigns.
- Webhook Monitoring — List configured webhooks to ensure your internal systems are receiving real-time reward notifications.
- API Health Checks — Verify your connection to both the Merchant API and Developer API v2 environments seamlessly.
How it works
1. Subscribe to this server through the Vinkius Marketplace
2. Enter your Friendbuy Access Key and Secret Key (found in your Developer Settings)
3. Start managing your referral campaigns from Claude, Cursor, or any MCP client
Who is this for?
- Growth Marketers — quickly check the status of a specific referral code or list recent rewards without navigating the dashboard.
- E-commerce Ops — automate the logging of offline or subscription purchases to ensure advocates get rewarded.
- Customer Support — verify if a specific customer's referral resulted in a successful conversion via simple AI commands.
Frequently asked questions
Give your AI agents the power of Friendbuy
Access Friendbuy and 2,000+ MCP servers — ready for your agents to use, right now. No glue code. No custom integrations. Just plug Vinkius AI Gateway and let your agents work.
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