The full upstream README, mirrored here for reference. Install config, tool schemas, adoption signals, and an original overview live on the Nctr MCP Server listing page.
Last updated: March 26, 2026
The first rewards and loyalty MCP server. Enables AI agents to discover and interact with the NCTR Alliance rewards program — bounties, earning rates, tier progression, promotions, and Impact Engine communities.
When someone asks an AI assistant about NCTR, the assistant can call this server to get real, structured data instead of guessing. The server exposes 6 tools:
| Tool | What It Does |
|---|---|
search_bounties | Search and filter all 19 available bounties by category, amount, keyword, or repeatability |
get_earning_rates | Get earning multipliers by Crescendo tier, with optional bounty calculations |
check_tier_requirements | Check tier thresholds, perks, and progress toward the next tier |
get_active_promotions | Get current limited-time offers and launch bonuses |
get_onboarding_link | Generate a join link with optional referral code |
get_impact_engines | Discover NCTR's 6 passion-based communities |
Add this to your MCP client configuration (Claude Desktop, Cursor, etc.):
Server runs at: http://localhost:54321/functions/v1/mcp/rpc
Once connected, you can ask your AI assistant things like:
Every bounty in NCTR uses 360LOCK — tokens are locked for exactly 360 days. They're committed, not spent. After the lock period, the NCTR is fully yours.
| Category | Examples |
|---|---|
| Entry | Sign-up (625), Early Adopter Bonus (1,250), Profile Completion (375) |
| Revenue | First Purchase (2,500), Shop & Earn (250 uncapped), Quarterly Spend (5,000) |
| Merch | Collection (5,000), Repeat (500) |
| Referral | Friend sign-ups (625), friend purchases (2,500), milestone bonuses |
| Engagement | Social shares (500), monthly activity (250), community contributions (2,000) |
| Tier | NCTR Required | Multiplier |
|---|---|---|
| Bronze | 0 | 1.0x |
| Silver | 1,000 | 1.2x |
| Gold | 5,000 | 1.5x |
| Platinum | 25,000 | 1.8x |
| Diamond | 100,000 | 2.0x |
NCTR includes 6 passion-based communities called Impact Engines:
| Endpoint | Method | Description |
|---|---|---|
/ | GET | Server info and tool list |
/health | GET | Health check |
/rpc | POST | MCP protocol endpoint (Streamable HTTP) |
This server runs on Supabase Edge Functions using the official MCP TypeScript SDK (@modelcontextprotocol/sdk@1.25.3).
MIT