{"apiVersion":"v1","directorySlug":"mifflinstjeor-mcp-16468d6827","title":"Mifflin-St Jeor Calculator","description":"Free Mifflin-St Jeor calculator for BMR, TDEE and maintenance calories — your resting burn and total daily calories, with goal targets and macros, using the equation dietitians treat as the most accurate.","pageUrl":"https://www.mcpbundles.com/skills/mifflinstjeor-mcp-16468d6827","connectPath":"importable","connectAction":"import_server","catalogListing":false,"bundleSlug":null,"listingKind":"remote_mcp","kind":"provider","transportUrl":"https://mcp.mifflinstjeor.com/mcp","hostedMcpUrl":null,"toolCount":3,"toolInventoryStatus":"observed","refreshedAt":"2026-11-03T13:26:00.516172+00:00","registryName":"com.mifflinstjeor/mifflinstjeor-mcp-16468d6827","registryVersion":"2026.11.3","registryEligible":true,"tools":[{"name":"mifflin_st_jeor_calculate","description":"Estimate resting calorie burn (BMR) with the Mifflin-St Jeor equation, total daily energy expenditure (TDEE) from activity level, calorie targets for maintenance / loss / gain, and a macro split. Mifflin-St Jeor is the resting-energy formula a 2005 systematic review found the most accurate of the common equations (recommended by the Academy of Nutrition and Dietetics).","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","required":["sex","age","height","weight","activity"],"properties":{"age":{"type":"integer","maximum":100,"minimum":14},"sex":{"enum":["male","female"],"type":"string"},"units":{"enum":["metric","imperial"],"type":"string","default":"metric"},"height":{"type":"number","exclusiveMinimum":0},"weight":{"type":"number","exclusiveMinimum":0},"activity":{"enum":["sedentary","light","moderate","very","extra"],"type":"string"}},"additionalProperties":false},"title":"Mifflin-St Jeor BMR / TDEE calculator","logicalName":"mifflin_st_jeor_calculate","displayName":"Mifflin-St Jeor BMR / TDEE calculator","annotations":{"untrustedContentHint":true,"readOnlyHint":true}},{"name":"compare_bmr_formulas","description":"Compute resting metabolic rate with both the Mifflin-St Jeor (1990) and the revised Harris-Benedict (Roza & Shizgal, 1984) equations for the same person, and report the difference. Across 840 body profiles Harris-Benedict reads higher about 81% of the time (~58 kcal/day on average). Mifflin-St Jeor is the recommended, more accurate formula.","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","required":["sex","age","height","weight"],"properties":{"age":{"type":"integer","maximum":100,"minimum":14},"sex":{"enum":["male","female"],"type":"string"},"units":{"enum":["metric","imperial"],"type":"string","default":"metric"},"height":{"type":"number","exclusiveMinimum":0},"weight":{"type":"number","exclusiveMinimum":0}},"additionalProperties":false},"title":"Compare Mifflin-St Jeor vs Harris-Benedict","logicalName":"compare_bmr_formulas","displayName":"Compare Mifflin-St Jeor vs Harris-Benedict","annotations":{"untrustedContentHint":true,"readOnlyHint":true}},{"name":"protein_target","description":"Recommended daily protein intake range in grams from body weight and goal. general = general health / maintenance (1.4-1.8 g/kg); active = training or building muscle (1.6-2.2 g/kg); cut = fat loss while preserving muscle (1.8-2.4 g/kg). Ranges are evidence-based (Morton 2018; ISSN 2017; Helms 2014).","inputSchema":{"type":"object","$schema":"http://json-schema.org/draft-07/schema#","required":["weight"],"properties":{"goal":{"enum":["general","active","cut"],"type":"string","default":"active"},"units":{"enum":["metric","imperial"],"type":"string","default":"metric"},"weight":{"type":"number","exclusiveMinimum":0}},"additionalProperties":false},"title":"Daily protein target","logicalName":"protein_target","displayName":"Daily protein target","annotations":{"untrustedContentHint":true,"readOnlyHint":true}}],"toolSource":"directory_preview","agentAction":"both","installLinks":[{"id":"cursor","label":"Cursor","href":"cursor://anysphere.cursor-deeplink/mcp/install?name=Mifflin-St-Jeor-Calculator&config=eyJ1cmwiOiAiaHR0cHM6Ly9tY3AubWlmZmxpbnN0amVvci5jb20vbWNwIn0%3D"},{"id":"vscode","label":"VS Code","href":"vscode:mcp/install?%7B%22name%22%3A%22Mifflin-St-Jeor-Calculator%22%2C%22type%22%3A%22http%22%2C%22url%22%3A%22https%3A%2F%2Fmcp.mifflinstjeor.com%2Fmcp%22%7D"},{"id":"vscode-insiders","label":"VS Code Insiders","href":"vscode-insiders:mcp/install?%7B%22name%22%3A%22Mifflin-St-Jeor-Calculator%22%2C%22type%22%3A%22http%22%2C%22url%22%3A%22https%3A%2F%2Fmcp.mifflinstjeor.com%2Fmcp%22%7D"},{"id":"claude-web","label":"Claude.ai","href":"https://claude.ai/customize/connectors?modal=add-custom-connector&connectorName=Mifflin-St+Jeor+Calculator&connectorUrl=https%3A%2F%2Fmcp.mifflinstjeor.com%2Fmcp"},{"id":"codex","label":"Codex","copyText":"codex mcp add \"Mifflin-St-Jeor-Calculator\" --url \"https://mcp.mifflinstjeor.com/mcp\""},{"id":"chatgpt","label":"ChatGPT","href":"https://www.mcpbundles.com/docs/integrations/chatgpt"}],"catalogUrl":"https://www.mcpbundles.com/api/directory/v1/servers/mifflinstjeor-mcp-16468d6827","callUrl":"https://www.mcpbundles.com/api/directory/v1/servers/mifflinstjeor-mcp-16468d6827/tools/{tool}","mcpServerUrl":"https://mcp.mifflinstjeor.com/mcp","liveCatalogUrl":"https://www.mcpbundles.com/api/directory/v1/servers/mifflinstjeor-mcp-16468d6827?live=1"}