About CryPrice

Mission

CryPrice exists to make DeFi borrowing and lending risk easier to observe before market stress turns into forced liquidations. The product focuses on monitoring, visibility, and optional alerts — not custody, trading, or on-chain execution.

Vision

A world where DeFi participants can see portfolio and protocol risk clearly across wallets and networks — early enough to act on their own terms, without handing custody or signing authority to a monitoring tool.

What CryPrice is

CryPrice is a read-only monitoring stack with three public surfaces:

• cryprice.dev — product website, documentation, and trust pages
• app.cryprice.dev — authenticated web dashboard
• api.cryprice.dev — read-only backend API for portfolio and risk data

Users add public addresses they want to monitor. CryPrice aggregates balances, Aave V3 positions, Health Factor context, allocation views, and optional notifications configured in the product.

What CryPrice is not

CryPrice is intentionally not:

• a wallet or wallet connector
• an exchange or trading venue
• a transaction signing or fund custody service
• financial, investment, tax, or legal advice

Current Project Stage

CryPrice is an independent startup project in active development, currently pre-incorporation. There is no registered legal entity yet — the product is founder-led and built in public.

For funding context, business model, and development principles, see the Transparency page.

Technology Overview

CryPrice combines a Flutter Web frontend, Node.js backend, PostgreSQL persistence, Redis caching, BullMQ background workers, protocol adapters, and optional Telegram notifications into a read-only DeFi monitoring stack.

• Flutter Web — portfolio dashboard and public address management
• Node.js + Express — read-only API, aggregation, alerting, PDF export
• PostgreSQL — accounts, addresses, Health Factor history, application state
• Redis + BullMQ — caching and asynchronous sync jobs
• Cloudflare — CDN delivery for public websites

Infrastructure Overview

CryPrice is built as a read-only operational stack: ingestion, normalization, storage, and delivery — coordinated through a backend-centric architecture. Public sites are served over HTTPS with DNSSEC where enabled.

• REST API layer — portfolio aggregation and server-side PDF export
• Monitoring engine — Health Factor and price alert evaluation
• Blockchain integrations — on-chain reads for Aave V3 across supported networks
• Background workers — feed polling, normalization, cache refresh, alert dispatch

Open Source

Public engineering work is available on GitHub. CryPrice publishes repositories and documentation for transparency — see the repository link on the homepage and Contact page.

Repository: https://github.com/adrassad/cryprice

Development Philosophy

CryPrice is developed with these principles:

• Read-only by design — no private keys, no transaction execution, no custody
• Truthful public documentation — no invented legal entity or certifications
• Backend-owned aggregation for consistent portfolio and risk views
• Responsible disclosure for security issues
• Built in public with verifiable engineering artifacts

Roadmap

Planned capabilities are listed on the CryPrice homepage Roadmap section. Items there are planned — not all are live yet.

See Roadmap: https://cryprice.dev/#roadmap

Transparency & Trust

For project status, funding context, and official contacts, see the Transparency and Trust pages.

Transparency: /transparency · Trust hub: /trust · Security model: /security

Founder / builder

CryPrice is built in public by Andrei Sharapov, a backend and Web3 developer focused on DeFi risk monitoring, Aave infrastructure, and portfolio intelligence.

Public engineering work is available on GitHub. Product updates and research notes are shared on X and Telegram.

Official domains

Use only these official CryPrice domains:

• https://cryprice.dev
• https://app.cryprice.dev
• https://api.cryprice.dev