KnollHydra Math Tools

All the formulas you could ever want.

1 subscribers
100 endpoints
The in-depth APIMemo review for this API hasn't been published yet — the data below comes straight from the public marketplace listing.

KnollHydra Math Tools endpoints

MethodEndpointDescription
Calculators
POST calc_gpm_estimator_v1
/calculate/gpm_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_board_volume_estimator_v1
/calculate/board_volume_estimator_v1
Calculates advanced statistical coefficients, variance estimators, and econometric models. | Ideal for: undefined
POST calc_estimating_differences_calculator_v1
/calculate/estimating_differences_calculator_v1
High-precision engineering and structural calculation engine for professional builders. | Ideal for: undefined
POST calc_archatrak_estimator_v1
/calculate/archatrak_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_clearance_estimator_v1
/calculate/clearance_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_ber_estimator_v1
/calculate/ber_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_download_athena_impact_estimator_v1
/calculate/download_athena_impact_estimator_v1
Calculates advanced statistical coefficients, variance estimators, and econometric models. | Ideal for: undefined
POST calc_builderscrack_estimator_v1
/calculate/builderscrack_estimator_v1
Calculates statistical estimator coefficients for non-parametric and parametric modeling. | Ideal for: undefined
POST calc_house_size_estimator_v1
/calculate/house_size_estimator_v1
Calculates advanced statistical coefficients, variance estimators, and econometric models. | Ideal for: undefined
POST calc_fiml_estimator_v1
/calculate/fiml_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_wireframe_calculator_v1
/calculate/wireframe_calculator_v1
Performs high-precision engineering unit conversion or material estimation logic. | Ideal for: undefined
POST calc_estimator_icon_v1
/calculate/estimator_icon_v1
Calculates the correct aspect ratios and scaling factors for UI icons and digital assets. | Ideal for: UI/UX design, mobile app scaling, SVG optimization, web asset export
POST calc_globalip_estimator_v1
/calculate/globalip_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_vte_estimator_v1
/calculate/vte_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_estimator_s_v1
/calculate/estimator_s_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_hhg_estimator_v1
/calculate/hhg_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_json_size_estimator_v1
/calculate/json_size_estimator_v1
Calculates advanced statistical coefficients, variance estimators, and econometric models. | Ideal for: undefined
POST calc_versa-lok_estimator_v1
/calculate/versa-lok_estimator_v1
Specialized estimation logic for industrial and professional use cases. | Ideal for: undefined
POST calc_yardage_estimator_v1
/calculate/yardage_estimator_v1
Calculates statistical estimator coefficients for non-parametric and parametric modeling. | Ideal for: undefined
POST calc_revit_formula_not_v1
/calculate/revit_formula_not_v1
Resolves logic and syntax for Revit parameter formulas. | Ideal for: undefined
POST calc_zeropark_estimator_v1
/calculate/zeropark_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_lsdv_estimator_v1
/calculate/lsdv_estimator_v1
Calculates statistical estimator coefficients for non-parametric and parametric modeling. | Ideal for: undefined
POST calc_materials_estimating_calculator_v1
/calculate/materials_estimating_calculator_v1
High-precision engineering and structural calculation engine for professional builders. | Ideal for: undefined
POST calc_mmae_estimator_v1
/calculate/mmae_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_ohms_law_v1
/calculate/ohms_law_v1
Calculates the exact resistance required to protect light-emitting diodes from overcurrent. Takes source voltage, forward voltage, and desired current to return the optimal Ohm…
POST calc_sld_estimator_v1
/calculate/sld_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_revit_formula_if_v1
/calculate/revit_formula_if_v1
Resolves logic and syntax for complex Revit parameter formulas and families. | Ideal for: undefined
POST calc_revit_formula_round_down_v1
/calculate/revit_formula_round_down_v1
Resolves logic and syntax for complex Revit parameter formulas and families. | Ideal for: undefined
POST calc_solar_estimator_tool_v1
/calculate/solar_estimator_tool_v1
Estimates daily and monthly kWh production for a solar photovoltaic array based on panel wattage and sun hours. | Ideal for: home solar planning, RV solar sizing, off-grid math
POST calc_mm_estimator_v1
/calculate/mm_estimator_v1
Calculates statistical estimator coefficients for non-parametric and parametric modeling. | Ideal for: undefined
POST calc_piping_estimator_tool_v1
/calculate/piping_estimator_tool_v1
Calculates advanced statistical coefficients, variance estimators, and econometric models. | Ideal for: undefined
POST calc_hac_estimator_v1
/calculate/hac_estimator_v1
Calculates statistical estimator coefficients for non-parametric and parametric modeling. | Ideal for: undefined
POST calc_revit_carbon_calculator_v1
/calculate/revit_carbon_calculator_v1
Resolves logic and syntax for complex Revit parameter formulas and families. | Ideal for: undefined
POST calc_ace_estimator_v1
/calculate/ace_estimator_v1
Calculates advanced statistical coefficients, variance estimators, and econometric models. | Ideal for: undefined
POST calc_wiki_estimator_v1
/calculate/wiki_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_revit_if_then_formula_v1
/calculate/revit_if_then_formula_v1
Resolves logic and syntax for Revit parameter formulas. | Ideal for: undefined
POST calc_altera_power_estimator_v1
/calculate/altera_power_estimator_v1
Calculates advanced statistical coefficients, variance estimators, and econometric models. | Ideal for: undefined
POST calc_pss_i_estimator_v1
/calculate/pss_i_estimator_v1
Calculates advanced statistical coefficients, variance estimators, and econometric models. | Ideal for: undefined
POST calc_autocad_section_properties_calculator_v1
/calculate/autocad_section_properties_calculator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_archidekt_bracket_estimator_v1
/calculate/archidekt_bracket_estimator_v1
Calculates statistical estimator coefficients for non-parametric and parametric modeling. | Ideal for: undefined
POST calc_revit_stair_calculator_v1
/calculate/revit_stair_calculator_v1
Resolves logic and syntax for complex Revit parameter formulas and families. | Ideal for: undefined
POST calc_2sls_estimator_v1
/calculate/2sls_estimator_v1
Calculates statistical estimator coefficients for non-parametric and parametric modeling. | Ideal for: undefined
POST calc_bge_estimator_v1
/calculate/bge_estimator_v1
Calculates statistical estimator coefficients for non-parametric and parametric modeling. | Ideal for: undefined
POST calc_drywall_grid_estimator_v1
/calculate/drywall_grid_estimator_v1
Calculates advanced statistical coefficients, variance estimators, and econometric models. | Ideal for: undefined
POST calc_auscript_estimator_v1
/calculate/auscript_estimator_v1
Calculates high-precision statistical coefficients and econometric model results. | Ideal for: undefined
POST calc_bhhh_estimator_v1
/calculate/bhhh_estimator_v1
Calculates advanced statistical coefficients, variance estimators, and econometric models. | Ideal for: undefined
POST calc_bim_estimator_v1
/calculate/bim_estimator_v1
Specialized estimation logic for industrial and professional use cases. | Ideal for: undefined
POST calc_gm_estimator_v1
/calculate/gm_estimator_v1
Calculates statistical estimator coefficients for non-parametric and parametric modeling. | Ideal for: undefined
POST calc_fence_estimator_tool_v1
/calculate/fence_estimator_tool_v1
Specialized estimation logic for industrial and professional use cases. | Ideal for: undefined
POST calc_ers_asc_estimator_v1
/calculate/ers_asc_estimator_v1
Calculates advanced statistical coefficients, variance estimators, and econometric models. | Ideal for: undefined
+ 50 more endpoints on the provider's documentation.

KnollHydra Math Tools pricing

PlanPriceRate limitQuotas
BASIC Free 300 / second
  • Requests: 100 / monthly
PRO Recommended Free 1000 / second
  • Requests: 0 / monthly
ULTRA $30 / month 100 / second
  • Requests: 1,000,000 / monthly

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