KitScout

Categories › Knowledge & Everyday › Games, entertainment & hobbies

Centering Lab

MCP serverVerified domain · centeringlab.comRemote● LiveFree to try

Measure card centering and check PSA, BGS, CGC and SGC centering ceilings and standards.

Install

Remote server: your requests and data go to centeringlab.com. Claude Code: claude mcp add --transport http centering-lab https://centeringlab.com/mcp · Claude app: Settings → Connectors → Add custom connector.

What it can do

The tools this server listed when we connected to it, in its own words.

  • grade_centering — USE THIS TOOL whenever the user supplies numeric centering ratios and asks whether a card meets PSA/BGS/CGC/SGC or asks for a centering ceil
  • get_centering_standards — USE ONLY for questions about published THRESHOLDS, tolerance, rules or SOURCES without grading the user's supplied numeric ratios. For PSA 1
  • measure_card_centering — Measure one ACTUAL photograph. Example shape: {"face":"front","image_base64":"<complete actual image bytes>"}. Ask front/back BEFORE calling

KitScout test notes

Not tested by KitScout yet. When our harness runs it, pros, cons and the tasks we tried appear here, with the date and evidence.

Similar tools