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Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.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)
Autonomous research engine: auto research from a prompt to a fully-cited academic paper via MCP
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.
OPENPAPER_API_TOKENValues marked secret are keys to your account. Never share them or paste them into a chat.
You need
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Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json
{
"mcpServers": {
"openpaper": {
"command": "uvx",
"args": [
"openpaper-mcp"
],
"env": {
"OPENPAPER_API_TOKEN": "your-value"
}
}
}
}Run this in your terminal
claude mcp add openpaper --env OPENPAPER_API_TOKEN=your-value -- uvx openpaper-mcpFill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"openpaper": {
"command": "uvx",
"args": [
"openpaper-mcp"
],
"env": {
"OPENPAPER_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.
Paste into .vscode/mcp.json in your project
{
"servers": {
"openpaper": {
"type": "stdio",
"command": "uvx",
"args": [
"openpaper-mcp"
],
"env": {
"OPENPAPER_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.
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These 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 federicodeponte, 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: OPENPAPER_API_TOKEN
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 (0.1.3) reached the registry 3 months ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Python (uv) 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.
Use OpenPaper from Claude Desktop or another MCP client to start an academic paper, check its progress, and retrieve the finished files. OpenPaper is for researchers who want to generate a cited draft from a prompt. Open OpenPaper or run uvx openpaper-mcp after setting OPENPAPER_API_TOKEN.
Read the agent-friendly project summary or MIT license.
OpenPaper uses 18 specialized AI agents to search 500M+ academic sources (OpenAlex, Crossref, Semantic Scholar) and write thesis-level papers with every citation linked to a real publication.
Ask your connected client to generate a paper on a topic. The server starts the job, returns a generation ID, and lets you check the status and download links. See MCP tools for paper generation and status for the exact calls.
auth_token cookie — that's your tokenThis auth_token is a durable 30-day token and works whether you signed in with Google or email. Do not copy the Authorization header from the Network tab: on most pages the browser sends no such header (the app forwards the cookie server-side), and where one does appear it is a short-lived session token that expires in about an hour, so the MCP server would stop working soon after. When the token expires, repeat these steps to get a fresh one.
Add to your claude_desktop_config.json (no manual install needed — uvx fetches the published package on first run):
{
"mcpServers": { "openpaper": { "command": "uvx", "args": ["openpaper-mcp"], "env": { "OPENPAPER_API_TOKEN": "your-token-here" } } } }
Run from source instead
pip install mcp httpx
{
"mcpServers": { "openpaper": { "command": "python", "args": ["/path/to/openpaper-mcp/server.py"], "env": { "OPENPAPER_API_TOKEN": "your-token-here" } } } }
start_paper_generationStart generating a paper. Returns a generation_id immediately.
Generate a graduate-level paper on "The neurobiological basis of PTSD"
using APA 7th citation style, 20-30 pages
check_paper_statusPoll for progress and get download links when done.
Check the status of generation abc123
list_my_papersSee all your previous papers with download links.
List my last 5 papers
User: Write a paper on the impact of social media on adolescent mental health
Claude: [calls start_paper_generation("impact of social media on adolescent mental health")] → Generation started (ID: abc123). Checking back in a few minutes...
[later] Claude: [calls check_paper_status("abc123")] → Status: processing, phase: writing, 65% complete
[later] Claude: [calls check_paper_status("abc123")] → Status: completed! PDF: https://... DOCX: https://...
Prefer to write the draft inside your coding agent, without an OpenPaper token? The OpenDraft research skill runs in Claude Code, Codex or Cursor and checks every printed DOI. With Edge, your agent loads it automatically when you ask for a paper. Paste this into your agent once:
Set up Edge for me: fetch https://getedge.cc/SKILL.md?ref=gh-openpaper-mcp with curl, read it, and follow it
Then ask: Write a paper on .
Yes. Add this MCP server to Claude Desktop, then ask it to start a paper. The server returns a generation ID that you can use to check progress.
Use check_paper_status with its generation ID, or list_my_papers to retrieve recent papers and their download links.
The OpenPaper workflow returns PDF and DOCX links when those files are available. The product also supports ZIP export.
Yes. Sign in at openpaper.dev and provide your own token through OPENPAPER_API_TOKEN. Keep the token private.
Papers cost 1-3 credits depending on length:
New accounts get free credits. Buy more at openpaper.dev.