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Synthetic Yeast Yield Calculator
x402
Synthetic Yeast Yield Calculator is a paid API for AI agents from bio.halowerk.com, paid per call via x402, $0.003/call, status unknown (last checked 2026-09-14).
Computes theoretical maximum product yield from multiple substrates by identifying the limiting substrate and applying a process efficiency factor.
Price / call$0.003
Success—
StatusUnknown
How this service works
Divides each available substrate mass by its required mass per product mass, selects the limiting substrate, and applies a caller-supplied process efficiency. It does not model yeast metabolism, kinetics, oxygen transfer, toxicity, regulation or actual fermentation performance.
Output
Returns the identity of the limiting substrate (the one that runs out first), the theoretical maximum product mass calculated from that limiting substrate, the efficiency-adjusted yield after applying the caller-supplied process efficiency factor, and per-substrate yield contributions.
Example use cases
Bottleneck substrate identification in lab fermentation
“I'm running a lab-scale fermentation with three substrates: glucose (300 g available, 0.51 g/g required), ammonium sulfate (50 g available, 0.04 g/g required), and phosphate (10 g available, 0.012 g/g required). Which one is limiting my yield, and what's my theoretical max product at 90% process efficiency?”
Scale-up yield estimation for bioreactor design
“Before scaling up our bioreactor, I need to know the theoretical product yield. We have 10,000 g glucose (0.51 g/g required) and 2,000 g yeast extract (0.22 g/g required) available, with an estimated process efficiency of 0.75. What's our expected product output?”
Comparing substrate formulations for bioprocess optimization
“We're testing two substrate scenarios — first with ethanol (800 g, 0.65 g/g required) and glycerol (400 g, 0.43 g/g required) at 80% efficiency, then just glycerol alone at 95% efficiency. Can you calculate the yield for the first scenario so I can compare?”
Technical details
Endpoint
POSThttps://bio.halowerk.com/v1/syn-yeast-yieldWhen to prefer
Choose this endpoint when you need a fast, stoichiometric upper-bound estimate of product yield from known substrate quantities and a process efficiency factor, without needing full metabolic modeling, kinetic simulation, or oxygen transfer calculations. It is ideal for rapid feasibility checks, substrate procurement planning, and process bottleneck identification in synthetic biology or bioprocess engineering workflows.
Side effects
- Missing required substrate fields (name, available_g, required_g_per_g_product) returns a 422 validation error
- process_efficiency outside [0,1] returns a 422 validation error
- available_g or required_g_per_g_product set to zero or negative returns a 422 validation error
- More than 100 substrates in the array returns a 422 validation error
- Payment not included or insufficient returns a 402 Payment Required error
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| substrates | array | |
| process_efficiency | number |
Tags
x402
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