Six pieces of it are installable. Every command below is one line, and the first one needs no key.
kynth-mcp — eleven lookups, no key, no signup
Live public data for the questions a training cutoff gets wrong: what a model costs today and which one your coding tool actually routes to, whether a dependency is still shipping, what a stack bills at a given user count, which agent skills and shadcn registries already exist, ADA Title II reports, nonprofit good standing.
claude mcp add kynth -- npx -y kynth-mcpIn the official MCP registry as studio.kynth/kynth-mcp, and listed on Glama, LobeHub and PulseMCP.
39 pay-per-call endpoints on one key and one credit wallet — documents to schema-valid JSON, field extraction, PII redaction, contract review, triage, research, moderation, agent memory. 500 free credits a month, no card, and a failed call never costs a credit. Playground, docs and public per-engine benchmarks at api.kynth.studio.
# Claude Code — the MCP server
claude mcp add kynth-core -e KYNTH_API_KEY=ksk_live_… -- npx -y @kynth/api-mcp
# Claude Code — the plugin: same server, plus three skills that teach Claude when to reach for it
claude plugin marketplace add kyisaiah47/kynth-claude-plugin
claude plugin install kynth-core@kynth
# Gemini CLI
gemini extensions install https://github.com/kyisaiah47/kynth-gemini-extensionFor n8n, install the community node n8n-nodes-kynth — every endpoint is an operation, and the node is flagged usableAsTool, so n8n AI Agents can call any of them.
In the official MCP registry as studio.kynth/core, and listed on Smithery and Glama.
tearline — wrap any HTML in one tag and it prints as a thermal receipt
Then await el.download('receipt.png') and your users have something they can post. Zero dependencies, no build step, MIT. Live playground →
<script type="module" src="https://tearline.kynth.studio/tearline.js"></script>
<tear-line barcode="047320260726"><h1>Meridian</h1><hr><p>Cortado · 4.25</p></tear-line>
Kynth Studios — an independent studio designing, building and shipping AI-native products end to end. Compliance tooling, developer platforms, consumer software — every one taken from a blank repo to a live product in-house.
- 32 products live, each on its own
kynth.studiosubdomain. - Front-paged right now: Front Wire (breaking-news wire and paid archive) · Tearline (consumer web component) · BenchFile (NYC Local Law 84) · PartsProof (EU Cyber Resilience Act).
- The distribution above is the same work: one engine, wearing whatever the client speaks.
- doc-extract-bench — the extraction benchmark, run in the open against Textract, Document AI, Veryfi and LlamaParse. Pinned datasets, pre-registered subsets, committed raw responses, keyless re-scoring.
TypeScript · Next.js 16 (App Router) · React 19 · Tailwind v4 · Turborepo + pnpm · Supabase (Postgres RLS) · Stripe · Claude + Gemini · MCP · PostHog · Vercel
Recognition, the fuller toolbox, and eight years before the studio
- 🥇 1st Place — Starknet Re{Solve} Hackathon · Bitcoin Unleashed Track (Xverse Prize Pool), Oct 2025 — for BTCUSD, a Bitcoin-backed stablecoin with automatic Vesu yield routing: Cairo contracts, liquidation engine, keeper bots, RN app.
- 🎖 HackFS Finalist, ETHGlobal — Split Protocol, a cross-token payment splitter on Uniswap.
- 📐 OGC 2026 — LG CNS Optimization Grand Challenge · Tier 3 of 19 (~top 15%), solo US entry against 200+ teams. A parallel SA-LNS solver that beats the baseline on 19 of 20 instances, up to 349× improvement.
The fuller toolbox
- AI & agents — Claude Code, Claude API, Gemini, MCP, multi-agent orchestration
- Frontend — Next.js, React, React Native, Angular, Vue.js, TypeScript, Tailwind, shadcn/ui, Framer Motion
- Product infra — Stripe, multi-tenant Supabase + Google OAuth (Postgres RLS), AWS Aurora DSQL, Resend, Vercel, signed webhooks
- Backend — Node.js, Python, Java Spring Boot, GraphQL, OpenAPI, WebSockets
- DevOps & tooling — Turborepo, Azure DevOps, GitHub Actions, Playwright, PostHog, GoJS, Figma
Before the studio — eight years shipping
- SS&C Technologies — Senior Software Engineer, Private Markets. Designed an AI-assisted code-generation system that cut an estimated 12+ months of work to 2–3 months across 2,000+ clients and 17+ report types. Sole web engineer for the division: 6 enterprise apps, plus a 109-component Angular DevOps platform used daily by 20–30 engineers.
- Capital Technology Group — full-stack on a USCIS government contract (uscis.gov), serving millions of users, with WCAG accessibility.
- No Name Charli — team lead of 3; shipped a live NFT mint (Next.js, Ethers.js, Solidity).
- Visneta — led a full Vue.js redesign at a proptech startup.
- Drexel University — B.S. Computer Science, Cum Laude.
kynth.studio · LinkedIn · kyisaiah47@gmail.com
New York City · he/him