Pregnancy Calculator API

Welcome to the Pregnancy Calculator API. This API provides endpoints for calculating Fertility Window, Pregnancy Due Date, Pregnancy Week, and Pregnancy Weight Recommendation. With this API, you can easily integrate these calculations into your applications, websites, or any other projects. Error Handling The API uses standard HTTP status codes to indicate the success or failure of a request. In…

35 subscribers
8.6/10 popularity
332 ms avg latency
100% success rate
32 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

Pregnancy Calculator API endpoints

MethodEndpointDescription
Fertility Window
GET Fertility Window - GET
/fw
This endpoint accepts a GET request to calculate the fertility window.
POST Fertility Window - POST
/fw/post
This endpoint accepts a POST request to calculate the fertility window for individuals trying to conceive.
Pregnancy Due Date
GET Last Menstrual Period (LMP)
/dd/lmp
This endpoint calculates the estimated due date based on the user's last menstrual period (LMP)
POST Last Menstrual Period (LMP)
/dd/lmp/post
This endpoint calculates the estimated due date based on the user's last menstrual period (LMP)
GET Conception Date
/dd/conception
This endpoint calculates the estimated due date based on the user's conception date.
POST Conception Date
/dd/conception/post
This endpoint calculates the estimated due date based on the user's conception date.
Pregnancy Week
GET Last Menstrual Period (LMP).
/pw/lmp
This endpoint calculates the current week of pregnancy based on the Last Menstrual Period (LMP).
POST Last Menstrual Period (LMP).
/pw/lmp/post
This endpoint calculates the current week of pregnancy based on the Last Menstrual Period (LMP).
GET Conception Date.
/pw/conception
This endpoint calculates the current week of pregnancy based on the conception date.
POST Conception Date.
/pw/conception/post
This endpoint calculates the current week of pregnancy based on the conception date.
Pregnancy Weight
GET Pregnancy Weight Recommendation - GET
/pwr
This endpoint that accepts a GET request to calculate the recommended weight during pregnancy based on the user's pre-pregnancy weight, height, and current gestational age.
POST Pregnancy Weight Recommendation - POST
/pwr/post
This endpoint that accepts a POST request to calculate the recommended weight during pregnancy based on the user's pre-pregnancy weight, height, and current gestational age.
Sperm Analysis Calculator
GET Sperm Analysis Calculator
/sperm-analysis
This endpoint calculates the Total sperm count and Functional sperm count based on the provided semen analysis parameters.
POST Sperm Analysis Calculator
/sperm-analysis
This endpoint calculates the Total sperm count and Functional sperm count based on the provided semen analysis parameters.
Reverse Due Date Calculator
GET Reverse Due Date Calculator
/reverse-due-date
This endpoint calculates the Conception Date and the Intercourse Date based on the provided Due Date and Pregnancy Length (optional).
POST Reverse Due Date Calculator
/reverse-due-date
This endpoint calculates the Conception Date and the Intercourse Date based on the provided Due Date and Pregnancy Length (optional).
Period Calculator
GET Period Calculator
/period
Predicts the next period, three following periods, and fertility window based on the last period start date, cycle length, and period duration.
POST Period Calculator
/period
Predicts the next period, three following periods, and fertility window based on the last period start date, cycle length, and period duration.
Pearl Index Calculator
GET Pearl Index Calculator
/pearl-index
This endpoint calculates the Pearl Index based on the provided number of women, study duration, and number of pregnancies.
POST Pearl Index Calculator
/pearl-index
This endpoint calculates the Pearl Index based on the provided number of women, study duration, and number of pregnancies.
IVF Pregnancy Planner
GET IVF Pregnancy Planner
/ivf/planner
This endpoint helps plan IVF (In Vitro Fertilization) treatments by calculating the estimated transfer date or due date based on provided inputs, such as transfer type, desired…
POST IVF Pregnancy Planner
/ivf/planner
This endpoint helps plan IVF (In Vitro Fertilization) treatments by calculating the estimated transfer date or due date based on provided inputs, such as transfer type, desired…
Ovulation Calculator
GET Ovulation Calculator
/ovulation
This Ovulation Calculator endpoint estimates the next three menstrual cycles’ ovulation days, fertility windows, and potential due dates (if conception occurs), based on your…
POST Ovulation Calculator
/ovulation
This Ovulation Calculator endpoint estimates the next three menstrual cycles’ ovulation days, fertility windows, and potential due dates (if conception occurs), based on your…
IVF Due Date & Gestational Age
GET IVF Due Date & Gestational Age
/ivf-due-date
Calculates the estimated due date and gestational age for a pregnancy conceived through IVF (In Vitro Fertilization), based on the embryo transfer type, date of transfer, and…
POST IVF Due Date & Gestational Age
/ivf-due-date
Calculates the estimated due date and gestational age for a pregnancy conceived through IVF (In Vitro Fertilization), based on the embryo transfer type, date of transfer, and…
MCA Calculator
GET MCA Calculator
/mca-calculator
Assesses the risk of fetal anemia using Middle Cerebral Artery (MCA) Doppler measurements for both single and twin pregnancies, supporting metric and imperial units.
POST MCA Calculator
/mca-calculator
Assesses the risk of fetal anemia using Middle Cerebral Artery (MCA) Doppler measurements for both single and twin pregnancies, supporting metric and imperial units.
Bishop Score Calculator
GET Bishop Score Calculator
/bishop-score-calculator
Calculates the Bishop Score to help evaluate the likelihood of a successful induction of labor based on five clinical parameters.
POST Bishop Score Calculator
/bishop-score-calculator
Calculates the Bishop Score to help evaluate the likelihood of a successful induction of labor based on five clinical parameters.
Trimester Calculator
GET Trimester Calculator
/trimester-calculator
Calculates the current trimester, days into the trimester, and trimester date ranges based on either the Last Menstrual Period (LMP) or the Estimated Due Date.
POST Trimester Calculator
/trimester-calculator
Calculates the current trimester, days into the trimester, and trimester date ranges based on either the Last Menstrual Period (LMP) or the Estimated Due Date.

Pregnancy Calculator API pricing

PlanPriceRate limitQuotas
BASIC Free
  • Requests: 100 / monthly (then $0.0300 each)
PRO $9.17 / month
  • Requests: 130,000 / monthly (then $0.0300 each)
ULTRA Recommended $63.17 / month
  • Requests: 550,000 / monthly (then $0.0200 each)
MEGA $369.17 / month
  • Requests: 2,000,000 / monthly (then $0.0200 each)

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