PulseSAFE
An MCP server that helps you find MCP servers that are listed on PulseMCP.com
Overview
From the repository's own README, as read at the audited commit. Badges and raw HTML are left out.
A Model Context Protocol (MCP) server that provides tools for discovering and exploring MCP servers and integrations through the PulseMCP API.
Features
- List available MCP servers with filtering and pagination
- Search for specific MCP servers by name or functionality
- Filter servers by integration types
- List all available integrations
- Full TypeScript support
Installation
Installing in MCP Clients
Add this to your MCP client configuration and adapt based on your Client's preferences. For example:
{
"mcpServers": {
"pulsemcp": {
"command": "npx",
"args": ["-y", "pulsemcp-server"]
}
}
}- Clone the repository:
git clone cd pulsemcp-server
- Install dependencies:
npm install
- Build the project:
npm run build
Usage
Running the Server
The server can be run directly after building:
./build/index.js
Or through npm:
npm start
Development
To watch for changes during development:
npm run watch
To inspect the server's MCP implementation:
npm run inspector
Available Tools
list_servers
Lists MCP servers with optional filtering and pagination.
Parameters:
query(optional): Search term to filter serversintegrations(optional): Array of integration slugs to filter bycount_per_page(optional): Number of results per page (maximum: 5000)offset(optional): Number of results to skip for pagination
Example:
{
"query": "toolhouse",
"integrations": ["github"],
"count_per_page": 10,
"offset": 0
}list_integrations
Lists all available integrations. This tool takes no parameters.
Response Format
Both tools return JSON responses with the following structure:
list_servers Response
{
"servers": [
{
"name": "Server Name",
"url": "https://example.com",
"external_url": "https://external-link.e96007ded0ceOBSERVED · 2026-10-08Connect
Built from this server's own package name, version and transport as found in its source — not copied from anyone's documentation, so it cannot drift against a page we do not control.
claude mcp add pulsemcp-server -- npx -y [email protected]
{
"mcpServers": {
"pulsemcp-server": {
"command": "npx",
"args": [
"-y",
"[email protected]"
]
}
}
}Exposed tools (2)
2 read · 0 write · 0 destructive.
| Tool | Risk | Description |
|---|---|---|
list_integrations | read | List all available integrations |
list_servers | read | List MCP servers with optional filtering |
Trust audit
SAFEgrade B · trust 89/100 Nothing in the source contradicts what it says it does. Grade A is reserved for packages that have also passed the behavioural sandbox.
| Layer | What it checks | Result |
|---|---|---|
| L0 | Provenance & inventory | PASS |
| L1 | Static analysis of the code | PASS |
| L2 | Instruction surface (what it tells the agent) | PASS |
| L3 | Class-specific surface | PASS |
| L4 | Behavioural (sandbox) | SKIPPED |
What the source does
- Filesystem
- none-observed
- Network
- declared (3 observation(s))
- Shell
- none-observed
- Dependencies
- not all pinned
- Secrets in source
- none-found
Findings (1)
axios, @types/node, typescript
Gates applied: no_behavioural_pass.
e96007ded0cefull audit observations/trust-audit/mcp-server/orliesaurus__pulse.json · Report an issue / request a re-scanAudit history
Every audit this server has had. A grade with a past is a grade somebody is still checking.
| Date | Source | Verdict | Grade | Score | Change |
|---|---|---|---|---|---|
| 2026-10-08 | e96007ded0ce | SAFE | B | 89 | first audit |
Questions
What is the Pulse MCP server?
An MCP server that helps you find MCP servers that are listed on PulseMCP.com
What tools does Pulse expose?
2 in total: 2 read-only, 0 that write, and 0 that can delete or overwrite. Every one is listed on this page with its risk.
Is Pulse safe to connect to an agent?
The audit found nothing in the source that contradicts what it says it does, and graded it B (89/100). Grade A is held back for packages that have also passed a sandboxed behavioural run, which is why a clean server reads B.
What credentials does Pulse need?
No credential environment variables were found in its source, so it appears to need none.
How does Pulse run?
It speaks stdio, so it runs as a local process your client starts. It is published on npm as pulsemcp-server at 0.1.2.
How current is this page?
The grade is for one exact copy of the source (e96007ded0ce), read on 2026-10-08. The repository is watched and re-audited when it changes.