LinkPulse
URL reality check for agents: status, content hash, classification, wayback fallback.
Should I use this
Quality & Safety
Based on automated analysis of tool definitions and protocol compliance.
Context Cost
This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.
Install
One-Click Install
Add this to your `claude_desktop_config.json` file:
{
"mcpServers": {
"linkpulse": {
"url": "https://linkpulse-neon.vercel.app/mcp"
}
}
}Remote endpoints
https://linkpulse-neon.vercel.app/mcpstreamable-httpWhat it can do
Tool inventory
Tools (4)
🟢linkpulse_check(url, force_fresh, timeout_ms, max_bytes, include_body_sample)
Fetch a URL and return its current state: HTTP status, final URL after redirects, SHA-256 content hash, classification, readability score, title/meta-description, and wayback archive fallback if dead. Cached 10 minutes.
Input Schema
{
"type": "object",
"properties": {
"url": {
"type": "string",
"format": "uri"
},
"force_fresh": {
"type": "boolean",
"default": false
},
"timeout_ms": {
"type": "integer",
"minimum": 1000,
"maximum": 15000,
"default": 6000
},
"max_bytes": {
"type": "integer",
"minimum": 1024,
"maximum": 1500000,
"default": 1500000
},
"include_body_sample": {
"type": "boolean",
"default": false,
"description": "If true, return first 1KB of body text."
}
},
"required": [
"url"
]
}🟢linkpulse_diff(url, previous_hash)
Re-check a URL and tell you whether its content hash has changed since a previous hash you supply. Returns boolean + new hash.
Input Schema
{
"type": "object",
"properties": {
"url": {
"type": "string",
"format": "uri"
},
"previous_hash": {
"type": "string"
}
},
"required": [
"url",
"previous_hash"
]
}⚪linkpulse_resolve(url)
Resolve redirect chain for a URL without downloading the full body. Returns final URL + redirect count.
Input Schema
{
"type": "object",
"properties": {
"url": {
"type": "string",
"format": "uri"
}
},
"required": [
"url"
]
}⚪linkpulse_classify(status, content_type, body_sample)
Classify content you already have (status code + content-type + body sample) without an outbound fetch. Useful if your agent already fetched the URL via another tool.
Input Schema
{
"type": "object",
"properties": {
"status": {
"type": "integer"
},
"content_type": {
"type": "string"
},
"body_sample": {
"type": "string"
}
},
"required": [
"status",
"content_type",
"body_sample"
]
}Community
Evidence