Custom plugin
invoice_policy_check_tool
Hedera Invoice Settlement Agent
Week 2 bounty build: plugin policy, HCS audit, HBAR settlement.
Testnet-ready
Week 2 Requirement Coverage
Enterprise workflow, custom plugin, live Agent Kit execution, and guarded payments.
All core checks met
Agent Kit tools
HCS topic, HCS message, HBAR transfer
Live demo
Vercel API + Hedera testnet proof
Public safety
Fixed recipient and 0.001 HBAR cap
Judging Scorecard
Mapped to the official scoring weights: quality, Agent Kit depth, feasibility, innovation, and demo clarity.
Bonus-ready practices
25%
Technical Quality
Typed Next.js API, custom policy module, Vitest, public guards, and verification scripts.
25%
Use of AI Studio
Hedera Agent Kit JS plugin plus create_topic, submit_topic_message, and transfer_hbar tools.
20%
Feasibility
Enterprise AP settlement with vendor registry, PO controls, HCS audit, and payment evidence.
15%
Innovation
Policy-constrained autonomous invoice settlement with exportable audit evidence.
15%
Demo Quality
Guided scenarios, live mirror-node proof, screenshots, README walkthrough, and submit-ready copy.
Input validation and Hedera account validationFixed public live-demo recipient and amount capNo committed secrets and clean production dependency audit
Live Testnet Evidence
Real Hedera Agent Kit run verified on 2026-05-25
- Network
- Hedera testnet
- Topic
- 0.0.9053700
- Payment tx
- 0.0.9047081@1779724163.012635803
- Amount
- 0.001 HBAR
Execution Trace
0/5 workflow steps complete
Ready to execute
Run the invoice workflow to generate the bounty demo trace.