feat: add Loyal Spark — onchain loyalty protocol for AI agents

[aspekt19]

Loyal Spark is a Web3 loyalty ecosystem on Base L2 that enables AI agents to
autonomously create ERC-20 loyalty programs, mint tokens, manage rewards,
and trade on a P2P marketplace.

Checklist

• Service is live and accepting payments via MPP
• Entry added to schemas/services.ts
• Types pass: pnpm check:types
• Build succeeds: pnpm build

Service Details

• Gateway URL: https://bzxmejzssxjazswgwqqs.supabase.co/functions/v1/mpp-gateway
• Payment: USDC on Tempo (TEMPO_PAYMENT)
• Integration: First-party (we run the gateway directly)
• Category: Blockchain
• 18 API endpoints with per-request pricing ($0.001–$0.05)
• Also supports: x402 (Coinbase), MCP Server, REST API with subscriptions

Links

• Website: https://loyalspark.online
• Docs: https://loyalspark.online/api-docs
• llms.txt: https://loyalspark.online/llms.txt
• Agent Manifest: https://loyalspark.online/.well-known/agent.json
• GitHub: https://github.com/aspekt19/unboxed-loyalty-spark

[github-actions]

👋 Thanks for submitting a service to the MPP directory!

If you want your service included in the curated mpp.dev/services list, complete this checklist before review:

Required

• Your service is live and accepting payments via MPP (not a placeholder or coming-soon)
• You've added your entry to schemas/services.ts following the contributing guide
• Types pass: pnpm check:types
• Build succeeds: pnpm build

Recommended

• Register your service on MPPScan (by Merit Systems) — it follows the standard MPP discovery format and makes your service discoverable by agents immediately, no PR required

Review criteria

We prioritize services that are high quality and novel. We may not approve services that duplicate existing functionality or aren't yet production-ready.

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📖 Contributing guide · 🔍 MPPScan · 📄 Protocol docs

[vercel]

@aspekt19 is attempting to deploy a commit to the Tempo Team on Vercel.

A member of the Team first needs to authorize it.

[aspekt19]

👋 Thanks for submitting a service to the MPP directory!

If you want your service included in the curated mpp.dev/services list, complete this checklist before review:

Required

• Your service is live and accepting payments via MPP (not a placeholder or coming-soon)
• You've added your entry to schemas/services.ts following the contributing guide
• Types pass: pnpm check:types
• Build succeeds: pnpm build

Recommended

• Register your service on MPPScan (by Merit Systems) — it follows the standard MPP discovery format and makes your service discoverable by agents immediately, no PR required

Review criteria

We prioritize services that are high quality and novel. We may not approve services that duplicate existing functionality or aren't yet production-ready.

📖 Contributing guide · 🔍 MPPScan · 📄 Protocol docs