Web & SaaS Development
Production-ready platforms: marketplaces, CRMs, admin panels and subscription models. Next.js, Python and architectures that scale.
full-stackSoftware · AI · CybersecurityCode that thinks.
Code that thinks.
Security that never sleeps.
Eight years building real software: websites, apps, SaaS, systems and security audits — over 700 projects delivered, with cybersecurity built in from the very first line of code.
$ ▍
- 8
- years of track record
- 700+
- projects delivered
- 70+
- own products & SaaS
- 24/7
- monitoring & support
Next.jsPythonTypeScriptSupabasePostgreSQLStripeThree.jsFlaskReact NativeClickHouseVercelTailwind CSSDockerSignalWireAnthropic APINext.jsPythonTypeScriptSupabasePostgreSQLStripeThree.jsFlaskReact NativeClickHouseVercelTailwind CSSDockerSignalWireAnthropic API
// services
The full cycle, one single team
From idea to production deployment. Every service ships with audited security, maintainable code and real support.
Cybersecurity
Code and infrastructure audits, API hardening, authorized pentesting and incident response. We find the flaws before the attackers do.
offensive + defensiveAI & Automation
Intelligent agents, tool-powered chatbots, data analysis and automation pipelines on top of the most advanced language models.
agents + LLMsFintech & Payments
Card and crypto payment integrations, wallets, double-entry ledgers, reconciliation and anti-fraud. Real money demands zero-error code.
payments + cryptoMobile Apps
Android and iOS apps from a single codebase, signed and published to the stores. From prototype to Play Store without friction.
android + iosCloud & Communications
Serverless and VPS infrastructure, cloud telephony (VoIP/SIP), SMS messaging and real-time systems with continuous monitoring.
voip + realtime// solutions & apis
Everything we run, ready to plug in
Beyond building on request, we operate our own live platforms and APIs. Any of these can be integrated, white-labeled or launched for your business.
LIVE
0+
services in operation
Prepaid Visa Card Issuance API
Issue virtual prepaid Visa cards on demand through a single API call, with programmatic balance, activation and full lifecycle control.
card issuingBank Account Verification
Validate routing and account numbers in real time and get their true status — open, valid, invalid or closed — before you ever move money.
ach validationEmail Identity Verification
Confirm an email address is real, active and deliverable — syntax, domain and mailbox checks — before you onboard, pay or trust it.
email validationCrypto Wallets & Payments
Custodial multi-currency wallets, hosted checkout, payment links and developer APIs to accept and settle crypto without friction.
btc · ltc · usdtGift & Prepaid Cards
Automated issuance and instant delivery of virtual gift and prepaid cards, with balance tracking and reconciliation built in.
instant deliveryLending Environments
End-to-end loan platforms: application funnels, underwriting flows, borrower CRMs and disbursement tracking that always stays in balance.
origination + crmLead Brokerage & Data
General lead brokering across consumer and business data — hundreds of millions of records, with enrichment, scoring and skip-tracing.
data + enrichmentProxy Network
Residential and datacenter proxies by the single IP or in bulk, through a self-serve marketplace with speed and quality checks.
residential + dcAnti-Detect Browser
Multi-account browser with fully isolated profiles and sticky per-identity proxies to operate many accounts safely from one place.
multi-accountVirtual Phone Rentals
Rent real mobile numbers on demand for verification, testing and privacy, with usage windows and instant provisioning.
on-demandVirtual Numbers & SMS
Disposable and long-term virtual numbers to receive SMS codes at scale — ideal for onboarding and verification flows.
sms receptionCloud Telephony (VoIP)
Business phone systems, SIP trunking, call centers, AI voice agents and white-label operator portals — a full UCaaS stack.
voip · sip · ucaasSMS & Messaging Campaigns
Bulk SMS campaign platform with segmentation, delivery tracking and a clean API to reach customers at scale.
bulk messagingeSIM & Mobile Top-Ups
A global eSIM marketplace plus international airtime and data top-ups, delivered instantly to any supported country.
global esimAI Builders & Agents
AI website and app builders, tool-powered chatbots and autonomous agents that act on real business workflows.
agents + llmsMarketplaces & Delivery
Turn-key P2P marketplaces with last-mile delivery, real-time dispatch and coordinated payments end to end.
commerce + logisticsSocial Media Growth
Social media marketing and growth platforms to boost reach and engagement across the major networks.
smmDomain Intelligence
Domain data platform for research and due diligence: ownership signals, infrastructure footprints and historical records at scale.
domain dataBusiness Registry Data
State business registries unified and searchable — millions of companies with officers, EINs and contact data, refreshed daily.
12M+ companiesAI Personal Finance
AI-assisted personal finance: budgets, savings goals and smart insights, shipped as a store-approved mobile and web app.
fintech + aiAI Travel Booking
An autonomous travel agent that searches, quotes and books flights end to end, with a full CRM and public checkout behind it.
travel automation// cybersecurity
We break your system before they do
Every platform we build goes through our own offensive audit. And if your system already exists, we review it with the same severity: technical report, patches and re-verification included.
Security by design
RLS, server-side validation, secrets kept off the client and errors that never leak internal data. It's not a phase: it's the standard for every line.
Offensive auditing
We think like the attacker: business-logic review, race conditions, payment bypasses and API abuse — before launch.
Real money, zero margin
Auditable ledgers, automatic reconciliation, idempotent payments and cryptographic webhook verification. What gets charged, balances.
pyneura-sec — audit
$ pyneura audit --target api.client.com --deep
[scan] 142 endpoints analyzed
[warn] missing rate-limit on /api/auth/otp
[crit] IDOR on /api/orders/:id — cross access
[fix] patches applied + regression tests
[ok] clean re-scan · signed report delivered
// sectors
Real experience, in production
We don't promise: we show. These are the industries where our platforms already operate with real users and real money.
Fintech & Crypto
Custodial wallets, payment gateways, gift cards and AI-powered personal finance.
→ millions processedMarketplaces & Delivery
P2P commerce, last-mile logistics, real-time driver dispatch.
→ live dispatchTelecom & VoIP
Cloud phone systems, SIP trunking, AI voice agents and white-label portals.
→ full UCaaSData & CRMs
Custom CRMs, data pipelines with millions of records and actionable analytics.
→ 1.8M+ recordsConsumer & Mobile
eSIMs, international top-ups, apps published and verified in official stores.
→ apps in productionAI Platforms
Website builders, financial assistants and autonomous sales agents.
→ applied AI// process
From brief to deploy, no smoke
01
Discovery
We understand your business, the problem and the money flow. We define scope, stack and a plan with measurable deliverables.
02
Design & Architecture
Data modeling, interface design and security architecture. A navigable prototype before writing the backend.
03
Development
Short sprints with demos in a real environment from week one. Code reviewed, tested and audited in parallel.
04
Deployment & Evolution
Production with monitoring, alerts and continuous support. We iterate with real data: what gets measured, improves.
// contact
Got an idea?
We've got the code.
Tell us what you want to build — or which system you need secured. We reply within 24 hours with a concrete proposal.