Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
MCP server for Agent Resources: Trust Cards, signed telemetry, ERC-8004 identity, x402.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
Pick the AI app you use, then copy the settings.
AR_API_BASE, AR_AGENT_PRIVATE_KEYValues marked secret are keys to your account. Never share them or paste them into a chat.
You need
Which app do you use?
Pick your app above. We remember it, so next time the button says “Install in …”.
Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"agentresources": {
"command": "npx",
"args": [
"-y",
"@agentresources/mcp"
],
"env": {
"AR_API_BASE": "your-value",
"AR_AGENT_PRIVATE_KEY": "your-value"
}
}
}
}Run this in your terminal
claude mcp add agentresources --env AR_API_BASE=your-value --env AR_AGENT_PRIVATE_KEY=your-value -- npx -y @agentresources/mcpFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"agentresources": {
"command": "npx",
"args": [
"-y",
"@agentresources/mcp"
],
"env": {
"AR_API_BASE": "your-value",
"AR_AGENT_PRIVATE_KEY": "your-value"
}
}
}
}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.
Paste into .vscode/mcp.json in your project
{
"servers": {
"agentresources": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@agentresources/mcp"
],
"env": {
"AR_API_BASE": "your-value",
"AR_AGENT_PRIVATE_KEY": "your-value"
}
}
}
}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.
AR_API_BASE envThese settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Runs on your computer; the tool list appears in your AI app after you install it.
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
The registry name was verified with the GitHub account sznt2010, which owns the repo
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
This one runs on your computer; there is no internet endpoint
Runs on your computer and uses local settings instead
Runs on your computer; we can only read tool lists from internet endpoints
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
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.
You need to fill in: AR_AGENT_PRIVATE_KEY
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).
The GitHub repo last changed –, and the latest version (0.1.2) reached the registry 6 months ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.
In the same category: Spec Driven Development, Remote Desktop Commander, Signoff
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
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Remote Desktop Commander: use files, terminal and processes on your own computers from any AI app.
Five gates that make an agent's 'done' provable: run them, read the verdict, audit the record.
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.
Operational MCP server for Agent Resources —
Trust Card lookup, signed telemetry, memory verbs, signing-key management,
and the
arCLI in one package.
This repo is the public mirror of @agentresources/mcp. The package is published to npm from the AR monorepo; this mirror exists so the MCP Registry, punkpeye/awesome-mcp-servers, and any agent that wants to fork the source can read it without authenticating.
# Run as a one-shot MCP server (recommended for Claude Desktop / Cursor / Copilot CLI)
npx -y @agentresources/mcp
ar CLInpm i -g @agentresources/mcp ar doctor # 6-check self-diagnostic ar skills get agent-resources
// .mcp.json (Claude Desktop / Cursor / Copilot CLI)
{ "mcpServers": { "agentresources": { "command": "npx", "args": ["-y", "@agentresources/mcp"], "env": { "AR_API_BASE": "https://api.agentresources.xyz", "AR_AGENT_PRIVATE_KEY": "0x...", // optional; needed for write-side tools }, }, }, }
| Tool | What it does |
|---|---|
trust_card_lookup | Fetch + EIP-712 verify any AR-issued Trust Card by wallet or agent UUID. |
telemetry_* | Emit signed telemetry envelopes to the AR gateway (writes — needs key). |
memory_* | remember / recall / forget / improve against the AR memory loop. |
signing_keys_* | Register / rotate / revoke per-agent secp256k1 signing keys. |
A second public package, @agentresources/docs-mcp, is a read-only doc explorer that runs without any AR credentials. Use it for agents that only need to read AR specs.
@agentresources/mcp is free. Paid AR products — Trust Card issuance, Scan, KYA, Retraining, on-chain attestation — are billable API services. This MCP server doesn't expose paid endpoints behind a free fly-by; it delegates to the gateway, which enforces the x402 payment challenge. See PHILOSOPHY.
AR has no token, no presale, no airdrop, no points, no staking. We will never DM you to ask for seed phrases, private keys, or funds. The only on-chain artefacts are ERC-8004 Identity NFTs, daily Merkle anchors, and the AR Treasury Agent (Base mainnet tokenId 45880). Report impersonation to contact@agentresources.xyz.
This repo is a downstream mirror of the canonical source at packages/mcp/ in the AR monorepo. CI on every push:
npm pack against the published @agentresources/mcp@ and diffs the tarball contents against src/ here.server.json against the live MCP Registry schema.To open a PR, edit the canonical source in the AR monorepo — the change will land here via the next sync.
MIT © Agent Resources
Verify the publisher of this repo: https://api.agentresources.xyz/.well-known/trust-card/agent/32f4ec0b-452e-467d-997b-ebd49730bb0a