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FitPulse Exercise Form & Technique Lookup
x402
FitPulse Exercise Form & Technique Lookup is a paid API for AI agents from fitpulse.theaslangroupllc.com, paid per call via x402, $0.08/call, status unknown (last checked 2026-09-15).
Returns proper technique, target muscles, step-by-step execution, common mistakes, and easier/harder variations for any exercise movement.
Price / call$0.08
Success—
StatusUnknown
How this service works
Exercise how-to / proper form / muscles worked by exercise: look up correct technique for any movement. Returns target muscles, setup, step-by-step execution, common form mistakes, and easier/harder variations. Fitness-info for fitness and coaching agents, not medical advice.
Output
Returns a structured breakdown of the queried exercise including: primary and secondary muscles worked, equipment setup instructions, numbered step-by-step execution cues, a list of common form errors to avoid, and at least one easier and one harder progression/variation of the movement.
Example use cases
Personal trainer form correction session
“I'm coaching someone who keeps rounding their back on deadlifts. Can you pull up the proper form breakdown for a conventional deadlift so I can show them the right setup, execution steps, and the specific mistakes they're making?”
Home gym workout progression guide
“I've been doing regular push-ups for a while and want to level up. Can you find me a harder variation of push-ups that'll challenge me more, along with the full technique breakdown so I know I'm doing it safely?”
Rehab-friendly exercise substitution finder
“My shoulder's been bothering me, so I need to swap out overhead presses from my routine. Can you look up the proper form for landmine presses instead — what muscles it targets, how to set it up, and what form cues I should focus on?”
Technical details
Endpoint
GEThttps://fitpulse.theaslangroupllc.com/api/fit/exerciseWhen to prefer
Use this endpoint when a user needs detailed, structured exercise technique guidance for a named movement — including muscles worked, setup, execution steps, form cues, and progressions. Prefer this over a general fitness plan builder when the user is focused on a single exercise rather than a full program. Not appropriate for medical or rehabilitation advice.
Side effects
- Exercise name not recognized or too vague — returns empty or error response
- Ambiguous exercise name (e.g. 'curl') may return generic or default variation
- Rate limit or payment failure (x402) — agent must handle 402 payment required before retrying
- Network timeout if the service is under load
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| lang | string | lang |
| exerciserequired | string | e.g. barbell-squat, push-up, romanian-deadlift, pull-up |
Output
Schema · Response
{
"type": "json",
"example": {
"muscles": {
"primary": [
"quadriceps",
"glutes"
],
"secondary": [
"hamstrings",
"core"
]
},
"exercise": "barbell-squat",
"difficulty": "intermediate"
}
}Tags
x402
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