BLOCKS
Claude connectorCommunityYour training calendar, rides and recovery for cycling, running and triathlon — plan the week, review a session and get answers from a sour…
- Tools
- 63
exposed by this connector
Movement
From our daily snapshots over the last 30 days.
Rank by popularity
Rank by trending score
Popularity score
Trending score
In its categories
How this connector compares with others in the same category. Positions are counted within the category, not across the whole directory.
Consumer health14th of 83 by popularity · 11th of 29 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 11 | 8,637 | 104places down | ||
| 12 | 8,531 | 361places up | ||
| 13 |  Liftin' | 8,527 | — | |
| 14 | BLOCKSThis page | 8,371 | — | |
| 15 | 7,637 | 160places down | ||
| 16 | 7,555 | 154places down | ||
| 17 | 7,304 | 172places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 8 |  COROS | 48,214 | 110places down | |
| 9 | 39,563 | 289places down | ||
| 10 | 35,245 | — | ||
| 11 | BLOCKSThis page | 34,522 | — | |
| 12 |  Tally Workout | 32,362 | 79places up | |
| 13 |  Liftosaur | 32,014 | — | |
| 14 | 28,386 | 231places down |
Data analytics519th of 1,936 by popularity · 310th of 937 by trending score
| # | Connector | Popularity | Trending | 7d |
|---|---|---|---|---|
| 516 | 8,388 | 112places down | ||
| 517 | 8,388 | 104places down | ||
| 518 |  Ninjo | 8,384 | 109places down | |
| 519 | BLOCKSThis page | 8,371 | — | |
| 520 | 8,362 | 1places down | ||
| 521 | 8,344 | 112places down | ||
| 522 | 8,344 | 68places down |
| # | Connector | Trending | Popularity | 7d |
|---|---|---|---|---|
| 307 |  Adzviser Instagram Insights | 34,612 | 800places down | |
| 308 |  mcpMyAdmin | 34,591 | 367places down | |
| 309 | 34,589 | 225places down | ||
| 310 | BLOCKSThis page | 34,522 | — | |
| 311 | 34,519 | 227places down | ||
| 312 | 34,507 | 326places down | ||
| 313 | 34,417 | 127places down |
BLOCKS is an AI-native training platform for endurance athletes. Connect it and Claude works with your own training data instead of generic advice.
What Claude can do with BLOCKS:
- Read your situation: today's plan, the last two weeks of planned vs done, your thresholds and zones, your goal races.
- Review a session: the structure you actually rode or ran (intervals detected from the file), power, pace, heart rate, the chart as a table, and how it compares with the same set last time.
- Read your recovery: morning check-ins (sleep, HRV, resting heart rate, how you feel) against your own baseline.
- Plan and adjust: put sessions from the BLOCKS catalog or custom workouts on your calendar, move or remove them — every change is named first and made only after you say yes.
- Answer training questions from a curated base of sports-science studies, citing the study and its level of evidence rather than inventing numbers.
Your plan reaches your devices from BLOCKS: Garmin, Wahoo, Hammerhead Karoo, Zwift and others, directly or through intervals.icu. Rides come in from Strava, intervals.icu, Polar, Concept2 and more.
The BLOCKS connector is free. You need a BLOCKS account (sign in at blocks.zone with an email code or Google).
Tools
- add_checklist
- add_fact
- close_commitment
- confirm_fact
- copy_week
- copy_workouts
- create_event
- delete_event
- edit_activity
- estimate_cda
- estimate_thresholds
- get_activity
- get_activity_series
- get_athlete_file
- get_athlete_profile
- get_catalog_workout
- get_context
- get_event_course
Show all 63Show fewer
- get_fatigue_tests
- get_interval_progression
- get_knowledge
- get_load_summary
- get_metric_history
- get_plan
- get_plan_workout
- get_progression
- get_readiness
- get_readiness_baseline
- get_readiness_today
- get_records
- get_related
- get_response_profile
- get_strength_log
- get_strength_progression
- get_today
- list_activities
- list_commitments
- list_events
- list_facts
- list_sections
- log_lactate
- log_metric
- log_readiness
- log_rpe_marks
- log_session_rpe
- log_sft_answers
- plan_workouts
- remove_from_plan
- rename_activity
- retire_fact
- search_catalog
- search_knowledge
- set_activity_notes
- set_day_note
- set_event_notes
- set_strength_notes
- set_workout_note
- tag_activity
- update_athlete_file
- update_athlete_profile
- update_event
- update_fact
- update_plan_workout
- Categories
- Sign-in
- Required
- Connector URL
- https://blocks.zone/api/mcp
- Transport
- Streamable HTTP
- Works with
- Claude, Claude API, Claude Code, Claude Desktop
- Added
- October 9, 2026
- More info