Example Projects
Complete, buildable projects — not just isolated endpoint calls. Every page follows the same shape: what you'll build, prerequisites, project setup, a step-by-step implementation mixing the real request/response reference with actual runnable code, and a final runnable script that turns the whole walkthrough into something you build and run end to end (a small Node.js script, chain-aware wherever the project supports more than one chain — pick a chain at the top of the page and every step follows that choice). Each API reference page documents individual endpoints in isolation; these show how they compose into a real application.
| Project | What you build | 🟡⭐ |
|---|---|---|
| Airtime Tokenization | The core mint → burn cycle: KES deposit mints IMC (Celo) or SIMC (Stellar), airtime delivery burns it back, journal nets to zero. | ✅ |
| AMM Trading | Full Uniswap V2 swap walkthrough on Celo — mint, quote, approve, execute, both directions. | Celo only |
| Cross-Border Payment | Mint on one side, send, burn-and-credit on the other — a two-country settlement in three calls. | ✅ |
| Custom Loyalty Token | Register your own token (ERC-20 deploy on Celo, issuer account on Stellar), mint rewards, burn on redemption. | ✅ |
| Liquidity Pool Setup | Admin-side: register assets, create a Uniswap V2 pool, fund it, verify reserves. | Celo only |
| Receipt Tokenization — Bekana's Marketplace | A tenant's own tokenized-commodity marketplace: define a schema, tokenize a 24-ton container as one primary-market lot, then trade partial cargo on a secondary market — fully self-service, no platform-operator involvement. | ✅ |
| IMM Dual-Control Swap Desk | A full swap-desk service: your own market maker, a dedicated tenant-owned signing wallet, two-person sign-off before real money moves, and a risk dashboard endpoint — every new capability from Approvals, Wallet Config, and Risk in one runnable project. | Celo (Stellar signers work identically) |
🟡 Celo / ⭐ Stellar dropdown
Examples marked ✅ have a chain dropdown at the top of the page — pick Celo or Stellar once there and every endpoint, payload, and response below it follows that choice, same as the API reference pages. AMM Trading and Liquidity Pool Setup are Celo's Uniswap V2 specifically and have no Stellar equivalent — Stellar's AMM is a completely separate native protocol-level mechanism (see Stellar AMM), not another chain for the same pool-creation flow, so those two pages have no dropdown at all.
Building your own tenant platform?
The Receipt Tokenization example is the closest match if you're building a marketplace on top of Comet Engine rather than just consuming a fixed asset — it's schema-first and entirely tenant-driven.