CARBON

Calculate thermodynamic properties of hydrocarbon mixture. Supports hydrocarbons and non-hydrocarbon chemicals (PR EOS flash calculation).

liveverifiedunknown~5s typical

mcpprobedengscriptengineeringmcp

$0.0020

per call

plus $0.001 platform fee per run

Open MCP server; Cracked bills routing only

Provider Upstream docs

$Set up https://cracked-ai-pearl.vercel.app/SKILL.md, then use Cracked to run mcp-com-engscript-mcp /CARBON for me.

Input

Field	Type	Description
HC*	array	List of component formula strings. Supported: H2, CH4, C2H2, C2H4, C2H6, C3H4, C3H6, C3H8,
mole*	array	Mole fraction list corresponding to HC, e.g. [0.85, 0.10, 0.03, 0.02]
P*	object	Pressure
T*	object	Temperature
Tbub_unit	string (C \| F \| K \| R)	Bubble point temperature unit default "C"
Tdew_unit	string (C \| F \| K \| R)	Dew point temperature unit default "C"
H_unit	string (Btu/lb \| Btu/lbm \| J/g \| J/kg \| cal/g \| cal/kg)	Enthalpy unit default "kcal/kg"
S_unit	string	Entropy unit default "kcal/kg-C"
Cp_unit	string	Cp unit default "kcal/kg-C"
Cv_unit	string	Cv unit default "kcal/kg-C"
rho_unit	string (API \| SG_H2O4 \| SG_H2O60api \| SG_H2O60nbs \| g/cm3 \| g/cm^3)	Density unit default "kg/m3"

Call it

curl

curl https://cracked-ai-pearl.vercel.app/v1/run \
  -H "Authorization: Bearer ck_live_..." -H "content-type: application/json" \
  -d '{"provider":"mcp-com-engscript-mcp","endpoint":"/CARBON","input":{"HC":[],"mole":[],"P":{},"T":{},"Tbub_unit":"C","Tdew_unit":"C","H_unit":"kcal/kg","S_unit":"kcal/kg-C","Cp_unit":"kcal/kg-C","Cv_unit":"kcal/kg-C","rho_unit":"kg/m3"}}'

cli

npx cracked-ai run -p mcp-com-engscript-mcp -e /CARBON -i '{"HC":[],"mole":[],"P":{},"T":{},"Tbub_unit":"C","Tdew_unit":"C","H_unit":"kcal/kg","S_unit":"kcal/kg-C","Cp_unit":"kcal/kg-C","Cv_unit":"kcal/kg-C","rho_unit":"kg/m3"}'

mcp

run_tool({ provider: "mcp-com-engscript-mcp", endpoint: "/CARBON", input: {"HC":[],"mole":[],"P":{},"T":{},"Tbub_unit":"C","Tdew_unit":"C","H_unit":"kcal/kg","S_unit":"kcal/kg-C","Cp_unit":"kcal/kg-C","Cv_unit":"kcal/kg-C","rho_unit":"kg/m3"} })

Try it

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