


Certificate of Participation
This certificate is proudly presented to
Sriram
for participating as a member of team “Pixie Chicks” in the
Amrita University Coimbatore Hackathon
Jul 25-26, 2026

Abhishek Pandit
CEO, Nitrostack

Pablo Jiménez Godoy
CEO, Wekan Enterprises
📣 Suggested LinkedIn post
🚀 Proud to have participated in the NitroStack MCP to the Moon Hackathon! Built with MCP, Wekan & NitroStack cloud infrastructure as part of team "Pixie Chicks". Grateful to @NitroStack @mcptothemoon @Wekan for an incredible hackathon experience — amazing mentors, real infra, and a great community. 🙌 🏅 My verified certificate: https://nitrostack.ai/university/6a54bc7ccc0a343237365fb3/certificate/6a61ff61a2ff72e57cd8b788 #MCPToTheMoon #NitroStack #Hackathon #BuildInPublic #MCP #AIAgents
Team
Pixie Chicks
University
Amrita University Coimbatore
Hackathon dates
Jul 25-26, 2026
Track
BFSI & FinTech
What they built
Care Mediator: Neutral Ground for Medical Claims
Care Mediator is a neutral AI layer that sits between hospitals, insurers, and patients during a medical insurance claim — the exact moment financial disputes happen. Instead of the patient being stuck guessing whether a hospital overbilled or an insurer wrongly denied a claim, our system runs automated agents that cross-check every submission against government CGHS rate benchmarks and the insurer's own claim record, flagging inconsistencies before either party can act on them. When a coverage gap exists, our Lender agent doesn't just list financing options — it computes true effective annual rate (not headline APR) to automatically flag predatory loans dressed up as "low interest." Built as five specialized MCP agents (Hospital, Insurer, Lender, Objectivity, Orchestrator) sharing one case record, so hospital, insurer, and patient always see identical, tamper-evident data — no version conflicts, no selective disclosure. Who it's for: patients navigating opaque medical billing, insurers wanting pre-vetted claims, and hospitals needing audit-proof submissions. What makes it special: it's not a chatbot bolted onto insurance — it's a transparent reconciliation engine where every number is independently verifiable against a neutral benchmark before a human ever has to trust either side's word.