Overleaf MCP vs Prompyai
A side-by-side look at the Overleaf MCP and Prompyai MCP servers: transport, auth, tools, quality signals, and the config to install either one in Claude, Cursor, Windsurf or VS Code.
Verdict: choose Overleaf MCP for developer tools work as a local process; choose Prompyai for developer tools as a local process. You can also run both side by side in one mcpServers block.
Which MCP server should you choose?
Choose Overleaf MCP when
- You need dedicated capabilities in the Developer Tools domain.
- You prefer a local stdio subprocess transport.
- Its auth model fits you: API key required.
- You have the keys it needs:
OVERLEAF_PROJECT_ID, OVERLEAF_GIT_TOKEN, OVERLEAF_GIT_TOKEN_FILE, OVERLEAF_PROJECT_NAME, OVERLEAF_PROJECTS_CONFIG. - You want tools like
list_projects, list_files, read_file.
Choose Prompyai when
- You need dedicated capabilities in the Developer Tools domain.
- You prefer a local stdio subprocess transport.
- You have the keys it needs:
ANTHROPIC_API_KEY, PROMPYAI_TELEMETRY. - You want tools like
evaluate_prompt, get_context, prompyai_toggle.
Feature & specification comparison
Rows where the two servers differ are marked.
| Spec | ||
|---|---|---|
| Category | Developer Tools | Developer Tools |
| Quality signal | 65/100 · Great | 49/100 · Fair |
| Install command | Confirmed | Confirmed |
| Transport | Local subprocess (stdio) | Local subprocess (stdio) |
| Auth | API key required | Not declared |
| Pricing | Not declared | Not declared |
| Required env vars | OVERLEAF_PROJECT_IDOVERLEAF_GIT_TOKENOVERLEAF_GIT_TOKEN_FILEOVERLEAF_PROJECT_NAMEOVERLEAF_PROJECTS_CONFIG | ANTHROPIC_API_KEYPROMPYAI_TELEMETRY |
| Verified owner | Community listing | Community listing |
| GitHub stars | 329 | 1 |
| Directory activity | 0 views 0 installs 0 upvotes | 0 views 0 installs 0 upvotes |
| Tools | 8 | 3 |
| Full listing | View Overleaf MCP | View Prompyai |
Tools & capabilities
Overleaf MCP tools 8
list_projectsList all configured Overleaf projectslist_filesList files in an Overleaf projectread_fileRead a file from an Overleaf projectget_sectionsGet all sections from a LaTeX fileget_section_contentGet content of a specific sectionstatus_summaryGet a comprehensive project status summarywrite_fileWrite content to a file in an Overleaf project and push to Overleafwrite_sectionReplace a single section in a LaTeX file and push to Overleaf. Safer than write_file for targeted edits — only the named section is replaced, leaving the rest of the file untouched.
Prompyai tools 3
evaluate_promptAutomatically called on every user message. Scores your prompt against your project.get_contextReturns your project summary: tech stack, recent files, key folders, AI instruction files.prompyai_toggleTurns auto-evaluation on or off.
Ready-to-paste client configs
Paste either block (or both) into your client config, e.g. claude_desktop_config.json or ~/.cursor/mcp.json. We only show a config when the install command is confirmed.
Overleaf MCP
{
"mcpServers": {
"mjyoo2-overleaf-mcp": {
"command": "npx",
"args": [
"-y",
"@mjyoo2/overleaf-mcp"
],
"env": {
"OVERLEAF_PROJECT_ID": "YOUR_OVERLEAF_PROJECT_ID_HERE",
"OVERLEAF_GIT_TOKEN": "YOUR_OVERLEAF_GIT_TOKEN_HERE",
"OVERLEAF_GIT_TOKEN_FILE": "YOUR_OVERLEAF_GIT_TOKEN_FILE_HERE",
"OVERLEAF_PROJECT_NAME": "YOUR_OVERLEAF_PROJECT_NAME_HERE",
"OVERLEAF_PROJECTS_CONFIG": "YOUR_OVERLEAF_PROJECTS_CONFIG_HERE"
}
}
}
}
Prompyai
{
"mcpServers": {
"prompyai": {
"command": "npx",
"args": [
"-y",
"prompyai-mcp"
],
"env": {
"ANTHROPIC_API_KEY": "YOUR_ANTHROPIC_API_KEY_HERE",
"PROMPYAI_TELEMETRY": "YOUR_PROMPYAI_TELEMETRY_HERE"
}
}
}
}
Frequently asked questions
Overleaf MCP is categorized under Developer Tools and uses a local stdio subprocess. Prompyai belongs to Developer Tools and uses a local stdio subprocess. Pick Overleaf MCP for developer tools work and Prompyai for developer tools.
Copy the mcpServers block from the config section on this page into your client's config (for example claude_desktop_config.json or ~/.cursor/mcp.json), then fully restart the client.
Overleaf MCP has no declared pricing — check the project's own site. Auth: api key required. Prompyai has no declared pricing — check the project's own site. If a server needs environment variables such as API keys, define them under the env key in your client's MCP config.
Yes. MCP clients support multiple servers: add mjyoo2-overleaf-mcp and prompyai as separate keys in the same mcpServers object, and your assistant will call tools from either one.
On AllMCPs, Overleaf MCP has a quality signal of 65/100 (Great) with 0 views, 0 installs and 329 GitHub stars. Prompyai has 49/100 (Fair) with 0 views, 0 installs and 1 GitHub stars.