Spec Driven Development
by formulahendry
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Runs on your computer★ 440MITUpdated 14 months ago
Install
WalletWall
Overview
Description from the maker (original English)
Stablecoin intelligence and vault readiness through WalletWall MCP.
PopNx MCP’s three pillars
These three are never merged into one score: opinions, measurements and popularity are different things.
- User voiceiNo reviews yetReviews open together with accounts in a later step
- Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
- UsageiNot measured yet★ –
What you can do with it
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
- Connection: Runs on your computer
- Transport: stdio
- Category: Other
Install
Pick the AI app you use, then copy the settings.
Before you install
- Basic checks: 1 of 1 passed
- Runs on your computer with your user’s permissions (files, network, apps).
- The registry lists no key to fill in.
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Download the maker’s .mcpb file
The link goes to the maker’s own file; we do not host or repackage it. Open the file and Claude Desktop installs it.
Run this in your terminal
Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.
Your choice stays on this device in a cookie; no account needed.
These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
What it can do
Runs on your computer; the tool list appears in your AI app after you install it.
Basic checksi
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account Wallet-Wall, which owns the repo
- … Not checked yet
Still maintained
We have not read this repo from GitHub yet
- … Not checked yet
Has a licence
We have not read this repo from GitHub yet
- – Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
- – Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
- … Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints
Compared with others in Otheri
- More stars than 0% of the other 32599 servers in this category
- Published to the registry more recently than 74% of the other 32599 servers in this category
- Basic checks equal to or better than 100% of the other 32599 servers in this category
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
Common questions
Is WalletWall safe?
It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
What keys or codes does it need?
The registry does not list a required key, though some servers ask you to sign in on first use.
Does it run on my computer or in the cloud?
It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).
Is it still maintained?
The GitHub repo last changed –, and the latest version (0.2.1) reached the registry 12 days ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need MCPB on your computer.
What can I use instead?
In the same category: Spec Driven Development, Remote Desktop Commander, Zendesk
Alternatives
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Remote Desktop Commander
by desktop-commander
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Runs in the cloud★ 211Updated yesterday
Install
Zendesk
by pipeworx-io
Zendesk MCP Pack — tickets, users, organizations via OAuth.
Computer or cloudUpdated today
Install
README from the maker
Open the README
Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.
WalletWall
Stablecoin intelligence and vault readiness for GitHub Copilot.
WalletWall is a local, read-only Copilot plugin and MCP server for inspecting stablecoin identity, source lineage, conflicts and vault-readiness signals.
Status: Pre-release WWEP: 0.1 Registry: point-in-time verified
WalletWall does not sign, custody, trade, broadcast transactions, provide investment advice or certify regulatory compliance. Nothing here has been published to npm or a Copilot marketplace. Source and release artifacts are on GitHub Releases (v0.2.0), and the local MCP server's metadata is listed in the official MCP Registry as io.github.Wallet-Wall/walletwall.
Inspect stablecoin identity, wallet state, source lineage, conflicts, and vault readiness through WalletWall MCP.
What you get
| Part | What it is |
|---|---|
| WalletWall (plugin) | The Copilot plugin in plugin/: manifest, skill, bundled MCP server and canvas |
| WalletWall MCP | A local, offline, read-only MCP server (stdio only) with six tools and eleven static resources. Exact contract: security/tool-manifest.json |
| WalletWall (canvas) | A panel that shows one bundle: Sources, Support, Freshness, Conflicts, Limitations and "Why WalletWall says this", exactly as WalletWall MCP returned them |
| Skill | Tells the model to report what the sources support, surface limitations and never over-claim |
| Tool | Purpose |
|---|---|
resolve_asset | Registry lookup by chain ID + address, or symbol candidates. Symbols are never identity |
normalize_observation | Canonical observation, RFC 8785 + SHA-256 digests, exact decimal rendering |
inspect_evidence | Support, freshness, finality, authority, limitations and conflicts per assertion |
check_invariants | The 13 WWEP invariants plus declared-versus-computed |
trace_provenance | W3C PROV-JSON-shaped source lineage for one assertion |
assess_vault_readiness | VAULT_TECHNICAL_READINESS rules 0.1.0-draft |
The canvas
Screenshots of the current canvas, rendered in a browser from its loopback page with synthetic bundles (not live data).
The Wall. Every source, observation, claim and derivation of one bundle, with the selected claim's state, provenance and limitations beside it. Here two balance claims disagree; WalletWall marks the conflict and picks no winner.
Readiness assembly. Each vault-readiness criterion with its outcome and reason code, and a searchable list of every piece on The Wall.
WallPrint disclosure record. A bundled synthetic disclosure lineage in which three assessors disagree and all three stay on the record.
What it will not say
A support state such as ESTABLISHED means the presented evidence satisfies a published policy. It does not mean the evidence is true.
WalletWall reports what identified sources and authority policies support. A supported result does not guarantee that upstream information is correct.
The bundled registry (five stablecoin deployments on Ethereum, Base and Arbitrum) is a point-in-time snapshot verified on 2026-10-24. It is not live or current-chain data. WalletWall fetches nothing at runtime. See docs/REGISTRY_SOURCES.md.
Privacy
WalletWall-controlled code does not retain MCP query history or transmit query data to WalletWall infrastructure. GitHub Copilot and the selected model provider may independently process prompts and tool data under their own policies.
Wallet addresses you put in a prompt are processed by Copilot and the model provider, not by WalletWall. Details and the limits of what is tested: PRIVACY.md, docs/PLUGIN_PATH_PRIVACY.md.
Install
From this repository on GitHub (verified with GitHub Copilot CLI 1.0.103 against the public repository, with no credentials):
copilot plugin marketplace add Wallet-Wall/walletwall-copilotcopilot plugin install walletwall@walletwall
Or from a local checkout:
copilot plugin marketplace add <path to this checkout>copilot plugin install walletwall@walletwall
The marketplace and the plugin are both named walletwall. Verified with GitHub Copilot CLI 1.0.103: copilot plugin list --json reports walletwall from marketplace walletwall, version 0.2.0. This repository is the plugin source only; the plugin is not an accepted listing in any GitHub or Copilot marketplace or catalog. The official MCP Registry listing covers the MCP server's metadata only and is discovery, not endorsement or certification.
In the GitHub Copilot app: Customize → Plugins → marketplace settings → add this repository → Install. A new session then has the six WalletWall MCP tools, the skill and the WalletWall canvas. What was verified on Windows and what was not: docs/DESKTOP_INSTALL_PROOF.md. Requires node on PATH.
Claude Managed Agent (optional)
The shipped Copilot MCP remains stdio-only. For a user-owned Claude Managed Agent, a separate opt-in loopback Streamable HTTP adapter is available from a source checkout. It is off unless started with --enable, binds only to loopback and requires a per-process bearer token that is printed once on your terminal:
node scripts/claude-mcp-http.ts --enable --port 8787It exposes http://127.0.0.1:8787/mcp for connection through the user's own Anthropic MCP tunnel, which must send Authorization: Bearer . The adapter lives outside the packages/mcp publish surface, is not part of any release artifact or the bundled Copilot runtime, does not create a WalletWall-hosted endpoint, and does not change the six-tool WalletWall MCP contract. See docs/CLAUDE_MANAGED_AGENT.md for the full boundary, including what it does not protect against.
Develop
Requires Node.js 22.18 or newer (tested on 24).
npm cinpm run verify
Generated files are committed and verified in CI on Linux and Windows. See CONTRIBUTING.md for which command regenerates what.
Documents
CONTRIBUTING.md · SECURITY.md · PRIVACY.md · BOUNDARIES.md · THREAT_MODEL.md · DATA_SOURCES.md · docs/REGISTRY_SOURCES.md · docs/DEPENDENCY_POLICY.md · docs/PUBLIC_RELEASE_AUDIT.md · docs/PUBLIC_DISCOVERY_READINESS.md · docs/CLAUDE_MANAGED_AGENT.md · TRADEMARKS.md · LICENSE
Layout: plugin/ (the plugin), packages/mcp/ (engine, registry, authority policies, tests), spec/ (WWEP 0.1 draft), conformance/ (conformance and adversarial corpus), security/ (manifests and hashes), evals/ (Copilot agent evals, separate from conformance), docs/.
License
Apache License 2.0 (LICENSE), copyright 2026 WalletWall. The license covers the software and documentation in this repository. It does not grant rights to the WalletWall name, logos or marks: see TRADEMARKS.md. Third-party components keep their own licenses (plugin/THIRD_PARTY_NOTICES.md).