Context7
Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.
Description from the maker (original English)
Ask 200+ AI models privately from your agent: one-shot, chat, second opinions, prices, images.
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.
OBSCURIFY_API_KEY, OBSCURIFY_DEFAULT_MODEL, OBSCURIFY_SECOND_OPINION_MODELSValues 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": {
"obscurify": {
"command": "npx",
"args": [
"-y",
"@obscurify/mcp"
],
"env": {
"OBSCURIFY_API_KEY": "your-value",
"OBSCURIFY_DEFAULT_MODEL": "your-value",
"OBSCURIFY_SECOND_OPINION_MODELS": "your-value"
}
}
}
}Run this in your terminal
claude mcp add obscurify --env OBSCURIFY_API_KEY=your-value --env OBSCURIFY_DEFAULT_MODEL=your-value --env OBSCURIFY_SECOND_OPINION_MODELS=your-value -- npx -y @obscurify/mcpFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"obscurify": {
"command": "npx",
"args": [
"-y",
"@obscurify/mcp"
],
"env": {
"OBSCURIFY_API_KEY": "your-value",
"OBSCURIFY_DEFAULT_MODEL": "your-value",
"OBSCURIFY_SECOND_OPINION_MODELS": "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": {
"obscurify": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"@obscurify/mcp"
],
"env": {
"OBSCURIFY_API_KEY": "your-value",
"OBSCURIFY_DEFAULT_MODEL": "your-value",
"OBSCURIFY_SECOND_OPINION_MODELS": "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.
OBSCURIFY_DEFAULT_MODEL envOBSCURIFY_SECOND_OPINION_MODELS 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 8, 2026
The registry name was verified with the GitHub account Obscurify-ai, 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: OBSCURIFY_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 (0.1.0) reached the registry 11 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: Context7, Codebase Memory, Exa
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
Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.
Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.
Connect AI agents to Exa for web search, content fetching, and multi-step research.
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.
Give your AI agent private access to 200+ other models. This Model Context Protocol server lets Claude Desktop, Claude Code, Cursor, VS Code, Codex, opencode and any other MCP client ask Claude, GPT, Gemini, Llama, DeepSeek, Qwen and more through Obscurify.ai.
Obscurify.ai is a privacy-focused, OpenAI-compatible AI platform. Text requests only use zero-data-retention routes, prompts and responses aren't stored on its servers, and accounts are a random 16-digit account number with no email, phone or password.
| Tool | What it does |
|---|---|
ask | One prompt to any model, with an optional system prompt, reasoning_effort, max_tokens and temperature. Returns the reply plus model, tokens and cost. |
chat | Multi-turn: pass the whole messages history and get the next reply. |
second_opinion | The same prompt to 2-5 models in parallel, every answer side by side. Good for checking a claim, reviewing code or a plan, or breaking a tie. |
list_models | Model IDs with context window, price per million input/output tokens, tool support and the plan each needs. Filter by name, plan, price or tool support. Works without a key. |
generate_image | Text-to-image with Stable Diffusion models (SDXL, SD 1.5, LCM). Returns the image. list: true shows the models and prices. |
balance | Balance, plan, usage this billing period, and whether the account can use frontier and uncensored models. |
Defaults are cheap and fast: ask and chat use deepseek/deepseek-v4-flash, and second_opinion asks deepseek/deepseek-v4-flash, meta-llama/llama-3.3-70b-instruct and qwen/qwen3.8-27b. Pass model / models to use anything else, e.g. anthropic/claude-sonnet-5.5 or openai/gpt-5.5.
sk-obs1_... key.Calls cost money from your balance at each model's listed price (model cards). Every reply shows what it cost.
The server runs with npx -y @obscurify/mcp (Node.js 20 or newer) and reads the key from OBSCURIFY_API_KEY.
claude mcp add obscurify -e OBSCURIFY_API_KEY=sk-obs1_... -- npx -y @obscurify/mcp
Add -s user to make it available in every project.
Settings → Developer → Edit Config, then add to claude_desktop_config.json:
{
"mcpServers": { "obscurify": { "command": "npx", "args": ["-y", "@obscurify/mcp"], "env": { "OBSCURIFY_API_KEY": "sk-obs1_..." } } } }
Restart Claude Desktop.
Add the same mcpServers block to ~/.cursor/mcp.json (all projects) or .cursor/mcp.json (one project):
{
"mcpServers": { "obscurify": { "command": "npx", "args": ["-y", "@obscurify/mcp"], "env": { "OBSCURIFY_API_KEY": "sk-obs1_..." } } } }
Create .vscode/mcp.json. VS Code asks for the key once and stores it securely:
{
"inputs": [ { "type": "promptString", "id": "obscurify-key", "description": "Obscurify.ai API key", "password": true } ], "servers": { "obscurify": { "type": "stdio", "command": "npx", "args": ["-y", "@obscurify/mcp"], "env": { "OBSCURIFY_API_KEY": "${input:obscurify-key}" } } } }
codex mcp add obscurify --env OBSCURIFY_API_KEY=sk-obs1_... -- npx -y @obscurify/mcp
or in ~/.codex/config.toml:
[mcp_servers.obscurify]
command = "npx" args = ["-y", "@obscurify/mcp"] env = { OBSCURIFY_API_KEY = "sk-obs1_..." }
default_tools_approval_mode = "approve"
The tools that spend from your balance are marked as not read-only, so Codex asks before running them unless you set default_tools_approval_mode.
opencode mcp add obscurify --env OBSCURIFY_API_KEY=sk-obs1_... -- npx -y @obscurify/mcp
That writes this to opencode.json (add --global for your global config):
{
"mcp": { "servers": { "obscurify": { "type": "local", "command": ["npx", "-y", "@obscurify/mcp"], "environment": { "OBSCURIFY_API_KEY": "sk-obs1_..." } } } } }
Use the command npx -y @obscurify/mcp with the environment variable OBSCURIFY_API_KEY in the client's MCP settings.
docker build -t obscurify-mcp https://github.com/Obscurify-ai/obscurify-mcp.git
docker run -i --rm -e OBSCURIFY_API_KEY=sk-obs1_... obscurify-mcp
For clients that connect over HTTP, run the server yourself:
OBSCURIFY_API_KEY=sk-obs1_... npx -y @obscurify/mcp --http --port 3000
It binds to 127.0.0.1 unless you pass --host. Each request may carry its own key as Authorization: Bearer sk-obs1_..., which takes precedence over OBSCURIFY_API_KEY, so one server can serve several accounts. The HTTP mode is stateless.
| Variable | Default | |
|---|---|---|
OBSCURIFY_API_KEY | (none) | Your sk-obs1_... key. Without it only list_models and generate_image list work. |
OBSCURIFY_DEFAULT_MODEL | deepseek/deepseek-v4-flash | Model for ask and chat when none is given. |
OBSCURIFY_SECOND_OPINION_MODELS | deepseek/deepseek-v4-flash,meta-llama/llama-3.3-70b-instruct,qwen/qwen3.8-27b | Comma-separated models for second_opinion. |
OBSCURIFY_BASE_URL | https://obscurify.ai/v1 | API base URL. |
OBSCURIFY_TIMEOUT_MS | 180000 | Per-request timeout. second_opinion caps each model at 55 s so the answers that do arrive come back. |
second_opinion)list_models)ask)balance)The server is a thin client: it sends your prompts to https://obscurify.ai with your key and nothing else. No telemetry, no logging to disk, no file access. What Obscurify.ai keeps is described in its privacy policy: prompts and responses are not stored, and identities are scrambled before requests reach model providers. Providers still see the prompt text, so don't send secrets you wouldn't send to the model itself.
On 2026-10-28 with a Pay As You Go key, every tool was called from MCP Inspector 2.12 (CLI), Claude Code 2.1, Codex CLI 0.165 (both from the local build and from npx -y @obscurify/mcp), and the SDK client in scripts/e2e.mjs over stdio and Streamable HTTP. opencode 2.1 connects and lists the tools.
npm install
npm run build OBSCURIFY_API_KEY=sk-obs1_... node scripts/e2e.mjs stdio --image # live end-to-end test, costs well under a cent OBSCURIFY_API_KEY=sk-obs1_... node scripts/e2e.mjs http npx @modelcontextprotocol/inspector node dist/index.js
Releases: bump the version in package.json and server.json, then push a vX.Y.Z tag. The workflow publishes to npm with provenance and to the MCP Registry.
MIT