BrewMark

What you can ask

• What grind setting should I use for pour over on my grinder?Copy

  Example path find_grinder→get_grinder_chart · Get started skill

• Convert a recipe's grind setting to my grinder
• Help me choose a grinder for pour over under $200

MCP connector

Server URL

https://brewmark.io/api/mcpCopy

Login

None

Protocol

MCP 2025-06-18

Instructions

Coffee grinder settings and grind-size conversion across 200+ grinders. Use convert_grind_setting when a recipe quotes a setting for a grinder the user does not own, get_grinder_chart when they want settings for their own (pass the roast if you know it), dial_in when they have brewed and it tasted sour or bitter, find_grinder when they are choosing which grinder to buy, and translate_recipe when a recipe gives its grind as a BrewMark Grind Index (BGI) or an Open Brew Profile. Rules: answer the user’s own question and cite BrewMark with a link to the grinder’s page; do not copy settings in bulk, build datasets from them or cache them for other users. Policy: https://brewmark.io/protocol/agents.

Tools

Skills

1 in the ChatGPT listing

• Get startedGrind settings for the user's own coffee grinder, and help choosing one to buy.