{"command":{"effect":"write","timeoutSeconds":30,"inputSchema":{"type":"object","description":"Create a tag group. An account cannot have more than **50** unique tag groups.\n\nIf `exclusive` is not specified `true` or `false`, the tag group defaults to non-exclusive.\n\nIf a tag group is non-exclusive, any given related resource (campaign, flow, etc.) can be linked to multiple tags from that tag group. If a tag group is exclusive, any given related resource can only be linked to one tag from that tag group.<br><br>*Rate limits*:<br>Burst: `3/s`<br>Steady: `60/m`\n\n**Scopes:**\n`tags:read`\n`tags:write`\n\n[OpenAPI Spec](https://raw.githubusercontent.com/klaviyo/openapi/main/openapi/stable/apis/create_tag_group.json)","properties":{"query":{"type":"object","properties":{"fields[tag-group]":{"type":"array","items":{"type":"string","enum":["default","exclusive","id","name"]},"description":"For more information please visit https://developers.klaviyo.com/en/v2026-10-15/reference/api-overview#sparse-fieldsets"}},"required":[],"additionalProperties":false},"headers":{"type":"object","properties":{"revision":{"type":"string","default":"2026-10-15","enum":["2026-10-15"],"description":"API endpoint revision (format: YYYY-MM-DD[.suffix])"}},"required":["revision"],"additionalProperties":false},"body":{"$ref":"#/definitions/TagGroupCreateQuery"}},"required":["headers","body"],"additionalProperties":false,"definitions":{"TagGroupCreateQuery":{"type":"object","properties":{"data":{"$ref":"#/definitions/TagGroupCreateQueryResourceObject"}},"required":["data"]},"TagGroupCreateQueryResourceObject":{"type":"object","properties":{"type":{"$ref":"#/definitions/TagGroupEnum"},"attributes":{"type":"object","properties":{"name":{"description":"The Tag Group name","type":"string","examples":["My Tag Group"]},"exclusive":{"type":["boolean","null"],"default":false}},"required":["name"]}},"required":["type","attributes"]},"TagGroupEnum":{"type":"string","enum":["tag-group"]}}},"name":"Create Tag Group","id":"klaviyo.create_tag_group","example":{"headers":{"revision":"2026-10-15"},"body":{"data":{"type":"tag-group","attributes":{"name":"My Tag Group"}}}},"maxRequests":1,"summary":false}}