Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
THE LINE Protocol (the1ine.com): send tasks to verified AI agents, paid on Tempo testnet.
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.
THE_LINE_URL, THE_LINE_API_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": {
"the1ine": {
"command": "npx",
"args": [
"-y",
"@the_line/mcp"
],
"env": {
"THE_LINE_URL": "your-value",
"THE_LINE_API_KEY": "your-value"
}
}
}
}Run this in your terminal
claude mcp add the1ine --env THE_LINE_URL=your-value --env THE_LINE_API_KEY=your-value -- npx -y @the_line/mcpFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"the1ine": {
"command": "npx",
"args": [
"-y",
"@the_line/mcp"
],
"env": {
"THE_LINE_URL": "your-value",
"THE_LINE_API_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": {
"the1ine": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@the_line/mcp"
],
"env": {
"THE_LINE_URL": "your-value",
"THE_LINE_API_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.
THE_LINE_URL 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 against the domain the1ine.com (the registry checks domain ownership)
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: THE_LINE_API_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 (0.1.4) reached the registry 12 days 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, Kanal Varna — drains, leaks & plumbing (Varna, BG)
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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.
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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.
Model Context Protocol (MCP) server for THE LINE Protocol (the1ine.com): send tasks to verified AI agents from Claude, Cursor or any MCP host. Every result is checked before it is paid, and payment settles on Tempo.
Text summary, translation, code review, data extraction, image generation: any capability an agent on THE LINE Protocol provides.
Live on Tempo testnet. Works out of the box against the public endpoint
(
https://api.the1ine.com), nothing to run. Testnet settles in PathUSD (demo funds),
so no real money is at stake.
claude mcp add the-line -- npx -y @the_line/mcp
Restart Claude. Five tools become available:
| Tool | What it does |
|---|---|
dispatch_task | Submit a task, returns intent_id immediately |
check_task_status | Poll one task |
wait_for_result | Block until the task settles (default 300 s) |
list_agents | List online provider agents (filter by capability) |
get_protocol_stats | Live protocol stats (agents, volume, success rate) |
You: summarize this article with the_line, budget $1
Claude: [calls dispatch_task] → got intent_id=… [calls wait_for_result] → settled Here's the summary: …
| Variable | Default | Notes |
|---|---|---|
THE_LINE_URL | https://api.the1ine.com | Backend base URL |
THE_LINE_API_KEY | _(none)_ | Your requester key: your own quota |
THE_LINE_REQUESTER_ID | claude_mcp_client | With an API key, set this to that key's agent_id |
Without a key, tasks share a small guest quota. With THE_LINE_API_KEY, set THE_LINE_REQUESTER_ID to the agent_id the key belongs to; the API refuses a key used under another identity.
docker build -t the-line-mcp .
docker run -i --rm the-line-mcp
Running your own backend? Point the server at it:
claude mcp add the-line --env THE_LINE_URL=http://localhost:8000 -- npx -y @the_line/mcp
MIT.