Agent skill

fitbit

Query Fitbit health data including sleep, heart rate, activity, SpO2, and breathing rate. Use when user asks about their fitness, sleep quality, steps, or health metrics.

View SKILL.md on GitHub Repository
Stars 163
Forks 31

Install this agent skill to your Project

npx add-skill https://github.com/majiayu000/claude-skill-registry/tree/main/skills/data/fitbit

Metadata

Additional technical details for this skill

clawdbot 
{
    "emoji": "\ud83d\udcaa",
    "requires": {
        "bins": [
            "fitbit-cli"
        ]
    }
}

SKILL.md

Fitbit CLI

Query health and fitness data from Fitbit wearables.

Commands

Health Data

bash
# Sleep logs (deep, light, REM, awake times)
fitbit-cli -s                    # today
fitbit-cli -s yesterday          # yesterday
fitbit-cli -s last-week          # last 7 days
fitbit-cli -s 2026-01-01         # specific date

# Heart rate time series
fitbit-cli -e                    # today
fitbit-cli -e last-week          # last 7 days

# Blood oxygen (SpO2)
fitbit-cli -o                    # today
fitbit-cli -o last-3-days        # last 3 days

# Active Zone Minutes
fitbit-cli -a                    # today
fitbit-cli -a last-month         # last month

# Breathing rate
fitbit-cli -b                    # today

# Daily activity (steps, calories, distance, floors)
fitbit-cli -t                    # today
fitbit-cli -t yesterday          # yesterday

Account & Devices

bash
# User profile
fitbit-cli -u

# Connected devices (battery, sync status)
fitbit-cli -d

Date Formats

  • No parameter: today
  • Specific date: 2026-01-05
  • Date range: 2026-01-01,2026-01-05
  • Relative: yesterday, last-week, last-month
  • Custom relative: last-2-days, last-3-weeks, last-2-months

Usage Examples

User asks "How did I sleep last night?"

bash
fitbit-cli -s yesterday

User asks "What's my heart rate been like this week?"

bash
fitbit-cli -e last-week

User asks "How many steps today?"

bash
fitbit-cli -t

User asks "Show my SpO2 levels"

bash
fitbit-cli -o

User asks "Is my Fitbit synced?"

bash
fitbit-cli -d

User asks "How active was I last month?"

bash
fitbit-cli -a last-month

Notes

  • Read-only access to Fitbit data
  • Tokens auto-refresh (expire after 8 hours)
  • Data may be delayed from device sync
  • First-time setup: fitbit-cli --init-auth

Recommended Agent Skills

Expand your agent's capabilities with these related and highly-rated skills.

majiayu000/claude-skill-registry

agent-ops-spec

Manage specification documents in .agent/specs/. Use when user provides requirements, acceptance criteria, or feature descriptions that need to be tracked and validated against implementation.

163 31
Explore
majiayu000/claude-skill-registry

agent-ops-state

Maintain .agent state files. Use at session start, after meaningful steps, and before concluding: read/update constitution/memory/focus/issues/baseline consistently.

163 31
Explore
majiayu000/claude-skill-registry

agent-ops-spec

Manage specification documents in .agent/specs/. Use when user provides requirements, acceptance criteria, or feature descriptions that need to be tracked and validated against implementation.

163 31
Explore
majiayu000/claude-skill-registry

agent-ops-testing

Test strategy, execution, and coverage analysis. Use when designing tests, running test suites, or analyzing test results beyond baseline checks.

163 31
Explore
majiayu000/claude-skill-registry

agent-ops-testing

Test strategy, execution, and coverage analysis. Use when designing tests, running test suites, or analyzing test results beyond baseline checks.

163 31
Explore
majiayu000/claude-skill-registry

agent-ops-state

Maintain .agent state files. Use at session start, after meaningful steps, and before concluding: read/update constitution/memory/focus/issues/baseline consistently.

163 31
Explore

Didn't find tool you were looking for?

Be as detailed as possible for better results