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Fitness Tools

Activity Multiplier

POST
/v1/tools/activity-multiplier

Estimate the TDEE activity multiplier via the classic lookup table or a NEAT+EAT model (occupation/steps for non-exercise, training volume for exercise).

Request Body required

Section titled “Request Body required ”
object
activity_level
string
nullable
Allowed values: sedentary light moderate active very_active
bmr
number
nullable
weight
object
value
required
number
unit
string
default: kg
Allowed values: kg lb
sessions_per_week
integer
nullable <= 21
session_minutes
number
nullable <= 600
intensity
string
nullable
Allowed values: light moderate vigorous
steps_per_day
integer
nullable <= 100000
occupation
string
nullable
Allowed values: desk standing manual heavy
methods
Any of:
Array<string>
Example
{
  "activity_level": "moderate"
}

Responses

Section titled “ Responses ”

200

Section titled “200 ”

Activity Multiplier result

object
results
required
Array<object>
object
method
required
string
value
required
number
unit
required
string
detail
object
key
additional properties
consensus
required
object
mean
required
number
median
required
number
min
required
number
max
required
number
n
required
integer
skipped
required
Array<object>
object
method
required
string
reason
required
string

400

Section titled “400 ”

Inputs valid but semantically impossible, or a required method’s inputs are missing.

object
error
required
object
type
required
string
message
required
string
details

422

Section titled “422 ”

Input failed validation (Zod).

object
error
required
object
type
required
string
message
required
string
details