Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
One identity an AI agent owns: proves who it is offline, keeps its reputation, pays, messages agents
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.
SIGELO_IDENTITY, SIGELO_WALLET_URL, SIGELO_WALLET_TOKENValues marked secret are keys to your account. Never share them or paste them into a chat.
You need
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Works in Claude on the web, desktop and mobile:
https://sigelo.io/mcpOpen Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"sigelo": {
"command": "npx",
"args": [
"-y",
"sigelo-mcp"
],
"env": {
"SIGELO_IDENTITY": "your-value",
"SIGELO_WALLET_URL": "your-value",
"SIGELO_WALLET_TOKEN": "your-value"
}
}
}
}Run this in your terminal
claude mcp add --transport http sigelo https://sigelo.io/mcpclaude mcp add sigelo --env SIGELO_IDENTITY=your-value --env SIGELO_WALLET_URL=your-value --env SIGELO_WALLET_TOKEN=your-value -- npx -y sigelo-mcpFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"sigelo": {
"url": "https://sigelo.io/mcp"
}
}
}Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"sigelo": {
"command": "npx",
"args": [
"-y",
"sigelo-mcp"
],
"env": {
"SIGELO_IDENTITY": "your-value",
"SIGELO_WALLET_URL": "your-value",
"SIGELO_WALLET_TOKEN": "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": {
"sigelo": {
"type": "http",
"url": "https://sigelo.io/mcp"
}
}
}Paste into .vscode/mcp.json in your project
{
"servers": {
"sigelo": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"sigelo-mcp"
],
"env": {
"SIGELO_IDENTITY": "your-value",
"SIGELO_WALLET_URL": "your-value",
"SIGELO_WALLET_TOKEN": "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.
ChatGPT connects only to servers on the internet:
https://sigelo.io/mcpMenu names can differ slightly by plan and over time.
Your choice stays on this device in a cookie; no account needed.
SIGELO_IDENTITY envSIGELO_WALLET_URL envThese settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 6, 2026. The maker wrote them, not us; we show them as plain text.
sigelo_verifyVerify ANY bundle offline (someone else's, or yours). Returns current DID, chain, attestations accepted per issuer, bindings (proven, unproven, or superseded: under a DID before the last recovery, never pay it; a proven monero one names its network), rejected counts; throws if th
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 6, 2026
The registry name was verified with the GitHub account csigelo, which owns the repo
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 576 ms (HTTP 200)
No sign-in needed
Read 1 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 3 of 3 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: SIGELO_WALLET_TOKEN
Either way works: install it on your computer or connect to the cloud version.
The GitHub repo last changed –, and the latest version (0.1.14) reached the registry 3 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Spec Driven Development, Remote Desktop Commander, yontu
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.
Türkçe yazı denetimi: TDK kuralları, yapay zekâ izleri, metin türüne göre üslup.
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.
A stdio MCP server built on sigelo-agent: node server.mjs. Tools, configs, tests: ../README.md; npm test → ALL PASS.
Claude Code plugin, no wallet (plugins/): claude plugin marketplace add csigelo/sigelo && claude plugin install sigelo@csigelo.
With sigelo-contact (part of sigelo-agent); never in the plugin. Beside sigelo-agent watch or ui, tools follow the one-owner rule (busy).
| Tool | Does |
|---|---|
sigelo_invite | a short code for another operator |
sigelo_accept | answer a code |
sigelo_contacts | contacts, words, tiers, re_pair, codes |
sigelo_set_tier | own, friend or quiet |
sigelo_presence | who sees you online |
sigelo_send | an end-to-end encrypted message |
sigelo_inbox | messages and events, by tier |
sigelo_forget_contact | revoke a contact, locally |
https://sigelo.io/mcp: sigelo_verify alone over Streamable HTTP, no identity or key: claude mcp add --transport http sigelo-remote https://sigelo.io/mcp. Plain HTTP: POST https://sigelo.io/world/verify. Details: world/README.md.