Improving MCP execution and verification workflows
0xheycat / projects and public work·GitHub data available
Independent developer · MCP · automation · web3
Tools, workflows, and experiments by 0xheycat.
A public index of MCP projects, repository automation, Discord tooling, and web3 experiments. Updated as the work changes.
135public repositories
Jul 21, 2026latest repository update
LiveGitHub data status
TypeScript·Next.js·React·Node.js·Bun·MCP·GitHub API·Discord·Web3·Automation·TypeScript·Next.js·React·Node.js·Bun·MCP·GitHub API·Discord·Web3·Automation·
Current focus
Work in progress
Developing blueprint-based Discord automation
Researching wallet and airdrop utility flows
01
Work
Selected work and ongoing experiments.
A small set of repositories covering verification, GitHub operations, Discord tooling, and this public project index.
01live
verification runtime
Purr Verify MCP
A verification service for running install, typecheck, test, lint, and build commands in isolated workspaces.async jobsisolated runtimebuild results
02live
repository operations
Purr GitHub MCP
GitHub operations for repository inspection, file updates, commits, and pull request workflows.repository readsfile changesPR workflow
03building
Discord tooling
X-Discord-Builder
Discord server tooling built around reusable blueprints and controlled execution.blueprintsserver changesDiscord setup
04active
public index
HeyCatLabs
This website and public index for 0xheycat projects, profiles, and ongoing experiments.project indexpublic profilesexperiments
05live
visual QA
Pursr
Browser capture, visual regression, accessibility auditing, reports, and persistent MCP sessions for coding agents.visual diffbrowser MCPaccessibility
06active
agent skills
Isometric Game Skills
Reusable agent skills for isometric art pipelines, game math, rendering, gameplay systems, and asset automation.agent skillsgame toolinglive demo
07live
onchain utility
Base Checker
A Farcaster mini app for Base wallet activity scoring and transparent hypothetical allocation simulations.wallet scoringBase dataFarcaster
02
Process
How repository changes are handled.
Inspect first, make a focused change, run the relevant checks, and keep the result attached to the work.
Inspect
Read the repository, current state, constraints, and known failures before making a change.
Change
Group related edits into a clear batch and keep the dependency surface small.
Check
Run the typecheck, tests, lint, or production build that match the change.
Review
Attach the results to the pull request and check the default branch after merge.
// a simplified repository change
const result = await repo.update({
scope: 'focused-change',
checks: ['typecheck', 'build'],
recordResults: true,
});
inspectrepository read
changefiles committed
checkbuild passed
03
Activity
Recent public repository updates.
GitHub data is refreshed hourly. When the API is unavailable, the page keeps the curated project list and hides live metrics rather than showing misleading zeroes.
repositorylast public update
Purr-Verify-MCP
Jul 21, 2026 Self-hosted MCP verification and VPS operator runtime for AI agents, with durable jobs, isolated builds, browser QA, deployment, and redacted evidence.
purr-wa
Jul 21, 2026 Local-first WhatsApp Web chat exporter to TXT, HTML and CSV. Single-file userscript with no application server.
Purrcha
Jul 21, 2026 Private multimodal on-chain AI chat on Ritual Chain with TEE-backed inference and verifiable transaction evidence.
pounce
Jul 21, 2026 Self-hosted download manager with resumable segmented downloads, speed control and a 3D web dashboard.
0xheycat
Jul 21, 2026 Developer profile for 0xheycat: autonomous agents, MCP infrastructure, browser QA, Web3 experiments, and open-source work.
baseairdrop
Jul 21, 2026 Farcaster mini app for Base wallet activity scoring, onchain analysis, and transparent airdrop-allocation simulations.
04
Links
Profiles and community links.
The first group is where code and public updates live. The second group covers community, credentials, and onchain creative work.
Primary
Code and public updates