Consistency Calendar MCP
Turn a goal with a deadline into a private, gamified, evidence-based execution calendar.
Consistency Calendar is a hosted remote MCP server for races, professional certifications, savings goals, life events, and other dated projects. An AI assistant interviews the user, validates a structured plan, creates a private calendar, and can later revise that plan without losing completed-item history.
Connect
- MCP endpoint:
https://consistencycalendar.com/mcp - Transport: Streamable HTTP
- Authentication: None for connection. New calendars use private capability URLs and separate admin tokens for later reads and revisions.
- Website: https://consistencycalendar.com
- Setup guide: https://consistencycalendar.com/connect
Use the endpoint URL directly in any MCP client that supports remote Streamable HTTP servers.
Claude Code plugin (server + skill)
This repository is also a Claude Code plugin marketplace. Installing the plugin connects the server and adds the plan-a-goal skill, which tells the agent when to reach for Consistency Calendar and how to run the tools well:
claude plugin marketplace add olliejgooding/consistency-calendar-mcp
claude plugin install consistency-calendar@consistency-calendar
Or connect the server alone:
claude mcp add --transport http consistency-calendar https://consistencycalendar.com/mcp
Agent skill
skills/plan-a-goal/SKILL.md is a standard Agent Skill. It works in any agent that supports skills, alongside the MCP server: it covers when to use the server, the create → validate → share flow, check-ins and revisions, and what is out of scope.
Tools
Example prompts
- "I'm doing my first HYROX in January. Build me a training calendar for four gym days a week."
- "I have the AWS Solutions Architect exam on 6 November. Turn the syllabus into a study plan."
- "We're saving GBP 15,000 for a house deposit by next June. Make us an action calendar."
- "Check my calendar progress and tell me what to adjust this week."
Data and safety
Consistency Calendar is a planning and tracking tool, not medical, financial, legal, or professional coaching advice. Do not send credentials, payment-card information, government identifiers, medical records, or other restricted personal data through the server.
The hosted service and MCP implementation are proprietary and operated by Responsive Data Solutions Limited. This repository contains public connection metadata and documentation only; it does not contain the service source code.
