Warp
Overview
Description from the maker (original English)
SIP trunking, numbers, porting, messaging, billing, and CDR analytics on the Ringer WARP platform
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
- UsageiVery new↓ 62/wk · ★ –
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: Marketing & social media
- You need to fill in: WARP_API_TOKEN
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).
- You fill in yourself:
WARP_API_TOKEN
Values marked secret are keys to your account. Never share them or paste them into a chat.
You need
- npmNode.js installed (for the npx command)
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": {
"warp": {
"command": "npx",
"args": [
"-y",
"warp-mcp"
],
"env": {
"WARP_API_TOKEN": "your-value"
}
}
}
}Run this in your terminal
claude mcp add warp --env WARP_API_TOKEN=your-value -- npx -y warp-mcpFill in the empty values before running it.
Or copy the settings yourself
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"warp": {
"command": "npx",
"args": [
"-y",
"warp-mcp"
],
"env": {
"WARP_API_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.
Or copy the settings yourself
Paste into .vscode/mcp.json in your project
{
"servers": {
"warp": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"warp-mcp"
],
"env": {
"WARP_API_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.
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.
Values you fill in
- WARP API key (rk_...) — minted in the WARP portal at https://app.warp.ringer.tel under Settings → API Keys
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 10, 2026
- ✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account Ringer, 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 Marketing & social mediai
- More stars than 0% of the other 3718 servers in this category
- Published to the registry more recently than 27% of the other 3718 servers in this category
- Basic checks equal to or better than 100% of the other 3718 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 Warp 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?
You need to fill in: WARP_API_TOKEN
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 (1.1.0) reached the registry 2 months ago.
Which apps can use it?
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.
What can I use instead?
In the same category: MCP YouTube Transcript, Google Analytics MCP, BibiGPT YouTube Video Summarizer
Alternatives
Servers in the same category from other makers, sorted by stars.
Reading a card:↓ Downloads per weeki★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
Google Analytics MCP
GA4 MCP server for AI agents: schema discovery, server-side aggregation, analysis-ready defaults.
BibiGPT YouTube Video Summarizer
AI video summarizer: summarize and transcribe YouTube, Bilibili, TikTok and podcast videos.
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.
warp-mcp
MCP server for the Ringer WARP platform — SIP trunking, phone numbers, porting, messaging/10DLC, billing, and CDR analytics.
Gives AI agents (Claude, Cursor, Copilot, Codex, ChatGPT) full access to the WARP Customer API: 135 tools covering trunk provisioning, number search and ordering, port-in lifecycle, 10DLC brand/campaign registration, SMS sending, invoices, and call-detail analytics.
Quick Start
# Recommended: global install — the setup wizard runs automaticallynpm install -g warp-mcp
Or run the wizard explicitly / without installing
npx -y warp-mcp setup
The wizard validates your API key, stores it in ~/.warp-mcp/config.json, and registers the server with every MCP client it detects (Claude Code, Claude Desktop, Cursor, Codex, GitHub Copilot, ChatGPT Desktop).
You need a WARP API key (rk_...) — mint one in the WARP portal under Settings → API Keys.
One-command installs
Claude Code
claude mcp add -s user warp -e WARP_API_TOKEN=rk_your_key -- npx -y warp-mcpCursor — click to install (then replace YOUR_WARP_API_KEY)
Manual (any MCP client)
{"mcpServers": { "warp": { "command": "npx", "args": ["-y", "warp-mcp"], "env": { "WARP_API_TOKEN": "rk_your_key" } } } }
See INSTALL.md for per-client walkthroughs, troubleshooting, and uninstall steps.
Hosted endpoint
No local install needed — connect straight to https://mcp.warp.ringer.tel/ (Streamable HTTP).
Desktop connectors (claude.ai, ChatGPT): add a custom connector with that URL and sign in with your WARP account when prompted — the hosted endpoint authenticates via OAuth 2.1 and grants your customer-scoped permissions (excluding admin surfaces, Buzz, and API-key management — those stay in the portal).
Developer / CLI clients: authenticate with a bearer rk_ key instead:
claude mcp add --transport http warp https://mcp.warp.ringer.tel/ \--header "Authorization: Bearer $WARP_API_KEY"
{"mcpServers": { "warp": { "type": "http", "url": "https://mcp.warp.ringer.tel/", "headers": { "Authorization": "Bearer rk_your_key_here" } } } }
Keys are minted in the WARP portal under Settings → API Keys.
Tools
| Prefix | Group | Tools | What it does |
|---|---|---|---|
trunk_ | SIP Trunks | 24 | Trunk CRUD, SIP credentials, endpoints, IP ACLs, registrations |
port_ | Porting | 33 | Port-in requests end to end: draft → validate → submit → activate, documents, TIN compliance |
msg_ | Messaging | 33 | Send SMS, message history, 10DLC brands/campaigns, number enrollment, TCR reference data |
num_ | Numbers | 15 | Search, order, release DIDs; per-TN voice/SMS config; port-out PINs |
team_ | Team | 9 | Members and RBAC roles |
bill_ | Billing | 5 | Balance, ledger, invoices (JSON + HTML) |
cdr_ | Analytics | 5 | Call detail records, statistics, trends, CSV export |
acct_ / net_ / key_ | Account | 10 | Capacity, utilization, scopes, WARP network IPs, API-key audit |
warp_status | Diagnostics | 1 | Config + connectivity check |
The server also ships a warp-guide prompt (and server instructions) with deep WARP domain knowledge — workflows, concepts, and common mistakes.
Environment variables
| Variable | Default | Purpose |
|---|---|---|
WARP_API_TOKEN | — | API key (rk_...). Overrides ~/.warp-mcp/config.json |
WARP_API_BASE_URL | https://api.warp.ringer.tel | API base URL override |
WARP_REQUEST_TIMEOUT_MS | 30000 | Per-request timeout |
Token resolution order: env var → ~/.warp-mcp/config.json → unauthenticated (tools return guidance to run setup).
Development
npm ci --ignore-scriptsnpm run build # tsc → dist/ npm test # vitest (in-memory MCP transport) npm run dev # tsx src/index.ts
Releases are published from CI: npm version patch|minor|major, push with --follow-tags, create a GitHub release — the workflow publishes to npm (OIDC trusted publishing with provenance) and to the MCP Registry (io.github.ringer/warp). Do not run npm publish locally after the initial release.
License
MIT © Ringer