Trust verification for MCP servers. Check scores, scan for security issues, search 4,200+ servers.
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Look up the trust score for any MCP server by URL or npm package name. Returns score, grade, findings summary, and certification status.
The npm package name to look up
The MCP server URL to look up
This tool isn't marked read-only, so it may change something on the server or in an account you connected.
Look up the trust score for any MCP server by URL or npm package name. Returns score, grade, findings summary, and certification status.
| Argument | Type |
|---|
| Description |
|---|
| npm_name | string | The npm package name to look up |
| server_url | string | The MCP server URL to look up |
{
"type": "object",
"properties": {
"npm_name": {
"type": "string",
"description": "The npm package name to look up"
},
"server_url": {
"type": "string",
"description": "The MCP server URL to look up"
}
}
}Get CraftedTrust ecosystem statistics: total indexed servers, live verified count, average trust scores, flagged count, and more.
No arguments.
{
"type": "object",
"properties": {}
}Trigger a live trust scan of an HTTP or HTTPS MCP server. Returns trust score, grade, and security findings.
| Argument | Type | Description |
|---|---|---|
| server_url* | string | The HTTP/HTTPS MCP server URL to scan |
{
"type": "object",
"required": [
"server_url"
],
"properties": {
"server_url": {
"type": "string",
"description": "The HTTP/HTTPS MCP server URL to scan"
}
}
}Search the CraftedTrust registry overlay for indexed MCP packages and servers. Filter by grade, certification, or scan type.
| Argument | Type | Description |
|---|---|---|
| grade | string | Filter by letter grade. Default: show all |
| limit | number | Max results (1-50). Default: 10 |
| query* | string | Search term (name, URL, publisher) |
| certified | string | Filter to certified servers only. Default: show all |
| scan_type | string | Filter by scan type. Default: all |
{
"type": "object",
"required": [
"query"
],
"properties": {
"grade": {
"enum": [
"A",
"B",
"C",
"D",
"F"
],
"type": "string",
"description": "Filter by letter grade. Default: show all"
},
"limit": {
"type": "number",
"description": "Max results (1-50). Default: 10"
},
"query": {
"type": "string",
"description": "Search term (name, URL, publisher)"
},
"certified": {
"enum": [
"true",
"standard",
"premium"
],
"type": "string",
"description": "Filter to certified servers only. Default: show all"
},
"scan_type": {
"enum": [
"live",
"static",
"combined",
"all"
],
"type": "string",
"description": "Filter by scan type. Default: all"
}
}
}