TrustAgent XION

• 

  mint_success.png

• 

  verify_alert.png

Inspiration

Cross-border transactions still rely on screenshots, intermediaries, and unverified statements. I wanted to prove that trust itself can be digitized—that a transaction could show its own integrity without revealing private data. Drawing from Natural Intelligence (NI) principles, the aim was to let AI serve truth, not probability.

What it does

TrustAgent XION acts as a mobile-ready integrity layer for forex corridors (e.g., USD ↔ INR). It mints and verifies cryptographic seals that bind amount, corridor, and timestamp into tamper-proof hashes. The agent then expresses each result in clear, conversational language—turning machine proof into human-readable trust.

How we built it

Backend Framework: FastAPI (Python 3.11) Endpoints: /mint creates seals · /verify checks integrity Database: SQLite hash ledger for auditability Design Goal: Open Mobile Hub compatibility and PWA readiness Documentation: Swagger UI at forextrust-api-2.onrender.com

Challenges we ran into

Sandbox access — identity SDKs were restricted during testing. Cold-start latency from free hosting required session caching. Human readability vs cryptographic precision in responses. Schema design — keeping it simple yet extensible for verifiable credentials.

Accomplishments that we're proud of

Deployed a live, verifiable API proving “trust as code.” Achieved AI² Integrity—alignment of AI reasoning with cryptographic truth. Delivered full transparency through open-source docs and audit logs. Created a calm, factual user experience grounded in ethical computation.

What we learned

Integrity is computable. When AI decisions rest on verifiable data instead of assumptions, trust becomes measurable. The deeper insight: truth is a protocol, not a belief.

What's next for TrustAgent XION

Extend seals into verifiable credentials with zero-knowledge proofs. Integrate with IoTeX ioID for identity-anchored corridors. Launch a mobile wallet binding for user-linked seals. Offer TrustAgent XION as a reusable Open Mobile Hub integrity module.

Built With

• fastapi
• hashlib
• markdown
• python
• render
• sdk
• sqlite
• swagger
• uvicorn