Steel Brain
Trade-verified steel grade properties, substitution verdicts, and mill-cert guidance for AI agents.
Should I use this
Quality & Safety
Findings (1)
- LOWTool 'grade_lookup' description lacks action verbin grade_lookup
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": {
"steel-brain": {
"url": "https://api.steelbrain.dev/mcp"
}
}
}Remote endpoints
https://api.steelbrain.dev/mcpstreamable-httpWhat it can do
Tool inventory
Tools (3)
⚪grade_lookup(grade)
Look up a steel grade: properties, chemistry, forms, applications, weldability. Aliases accepted (e.g. 4140 = 42CrMo4 = SCM440).
Input Schema
{
"type": "object",
"properties": {
"grade": {
"title": "Grade",
"type": "string"
}
},
"required": [
"grade"
],
"title": "grade_lookupArguments"
}🟢substitution_check(from_grade, to_grade, application)
Check if one steel grade can substitute another for a given application (machined / welded-structural / pressure). Returns verdict + reasoning from verified trade rules.
Input Schema
{
"type": "object",
"properties": {
"from_grade": {
"title": "From Grade",
"type": "string"
},
"to_grade": {
"title": "To Grade",
"type": "string"
},
"application": {
"title": "Application",
"type": "string"
}
},
"required": [
"from_grade",
"to_grade",
"application"
],
"title": "substitution_checkArguments"
}🟢cert_guide(grade, use_case)
Which mill cert type applies for a grade + use case (e.g. EH36 shipbuilding), and what fields to check on the cert.
Input Schema
{
"type": "object",
"properties": {
"grade": {
"title": "Grade",
"type": "string"
},
"use_case": {
"title": "Use Case",
"type": "string"
}
},
"required": [
"grade",
"use_case"
],
"title": "cert_guideArguments"
}Community
Evidence