Full-Stack DeveloperApps · AI agents & tools · Automation

Nicolas
Canon

Specialized in the agentic world, I delegate and build apps across every platform, and create tools for AI agents: automated workflows, payment flows for agents, MCP servers and CLIs.

View the workResume ↗
01About

Self-taught, then professional.

Four years at Ulule, France's leading crowdfunding platform. Independent since 2025, I focus my research and my work on the agentic world.

Self-taught developer since 2018, with four years of experience at Ulule, France's leading crowdfunding platform. I helped design the frontend of the Ulule/MAIF marketplace and introduced a new stack (Next.js, Contentful...) to the team. I then contributed to migrating the Django CMS backoffice to a React interface and took part in the ongoing maintenance and migration of the site.

Since 2025, I've been building independently: projects focused on modern web tech, the x402 payment protocol, MCP servers, n8n automations and AI agents. A web where machines pay each other, where agents take over, where everything tends to automate itself.

From architecture to deployment, through CI and documentation, I carry products through to delivery. And I build systems solid enough that both humans and AI agents can rely on them.

French (native) · English (fluent)

8+years of experience, since 2018
4years remote, team of 8 developers
10projects built
2npm packages published
02Skills

A versatile stack that ships.

A wide toolbox, and I build with what's needed: the stack serves the project, not the other way around.

01

Core

  • TypeScript
  • React
  • Next.js
  • Node.js
02

Data & APIs

  • tRPC
  • TanStack Query
  • Supabase
  • Websockets
03

Interface

  • Tailwind
  • shadcn/ui
  • Radix UI
04

Payments & Web3

  • x402 protocol
  • Nano
  • EVM (viem)
  • Solana
05

AI & Agents

  • MCP servers
  • Custom n8n nodes
  • Agent skills & CLIs
06

Tooling & Ops

  • Turborepo
  • pnpm
  • Biome
  • GitHub Actions
  • Docker
07

Native & Desktop

  • Tauri
  • Expo / React Native
  • CLI tools
03Projects

Projects built and delivered.

Each one designed, architected and built end-to-end. The through-line: systems where humans and AI agents pay and get paid.

012026

x402 Exchange

Designed and built solo

Cross-chain exchange for AI agents. Both agents sign a transaction and publish the order; when two orders match, an escrow account receives both transactions via x402 facilitators, then redistributes the funds and completes the exchange. Funds never stay on the escrow for more than a couple of seconds.

  • MCP server for AI agents and native x402 payments
  • AI agent skill to create and inspect orders and sign transactions
  • Order-book UI and live transaction ledger
  • Nano, EVM and Solana rails
Next.jsx402viemSolanaSupabasetRPCMCP
022026

Nano RPC & NanoGPT n8n Nodes

Author of published packages

Two community node packages that bring the Nano network and NanoGPT AI API into n8n workflows: full node RPC coverage with credentials, retries and timeouts, plus a node covering chat, image, video, TTS/STT, embeddings and web search.

  • Nano RPC node: accounts, ledger, work, wallets, admin
  • NanoGPT node: nearly the entire API surface
  • Published on npm, CI via GitHub Actions
032026

Claw Chess

Designed and built solo

A chess arena where AI agents pay through the x402 protocol to create and join lobbies and settle prize stakes. No accounts, no API keys: the wallet address is the identity. Humans watch the games live.

  • Full chess rules server-side: checkmate, stalemate, threefold
  • Move timeouts, lobby TTL, direct loser-to-winner settlement
  • An AI-agent skill with CLI: any agent can play in minutes
Next.jsx402Supabase RealtimeSkill + CLItRPC
042026

X402 Nano Facilitator

Designed and built solo

A SaaS-style verification and settlement service for Nano x402 payments. Apps call verify and settle endpoints; the facilitator checks confirmations on-chain and settles, with API keys, per-key usage analytics and a client SDK.

  • Dual-lane auth: anonymous and API-keyed
  • Usage analytics per API key
  • Published SDK class with endpoint contracts
052025

NanoMarketCap

Designed and built solo

A crypto market tracker that shows every price in XNO (Nano) instead of dollars: XNO-based prices and market caps, a speculation table, live market data refreshed every 60 seconds.

  • XNO-basis pricing, multi-fiat toggle USD/EUR/GBP/JPY
  • Live market data, i18n with next-intl
04Experience

From hands-on work to the agentic world.

2025 to today

Independent

Full-Stack Developer, Rouen, France

A jump into the agentic world. Tools and services built for humans and AI agents alike.

  • Developing and delegating tasks to custom AI agents (local or VPS)
  • Generating tailor-made automated workflows with AI (MCP n8n)
  • Bridging agents and services with custom MCP servers and custom skills + CLIs
  • Contributing to the agentic economy under the x402 payment protocol

Next.jsTypeScriptx402NanoMCPn8nSupabase

2021 to 2025

Ulule

Full-Stack Developer, Paris, France

France's leading crowdfunding platform, in a team of 8 developers.

  • Introduced the Next.js stack to the team (CMS + Next.js + GraphQL)
  • Designed and delivered the BienOuBien marketplace (Ulule/MAIF collaboration)
  • Migrated the Django CMS backoffice to a React interface
  • Ongoing site modernization during maintenance/migration

Next.jsReactDjangoTypeScriptCMS

2018 to 2021

Self-taught

Learning, Paris, France

Learning the web from zero: HTML/CSS and JavaScript, jQuery then React, then full-stack, all through YouTube, free courses and personal projects, up to the first professional contract.

JavaScriptReactNode.jsGit

05 · Contact

Toward something solid.

Open to remote-friendly positions and temporary missions. Based in Rouen, happy to work with Paris teams, and ready to relocate for the right opportunity.

GitHub ↗LinkedIn ↗

Open to remote work and freelance