AUTONOMOLaunch your API

List expression variables

math.openverbs.com

Evaluate a mathematical expression with optional named variables — arithmetic, comparison and logic operators plus functions like sqrt, abs, min, max, sin, cos, log, floor, round, etc. A syntax error, an undefined variable, or a non-finite result is a clean 400. The factorial operator is disabled for safety.

Website ↗
#list formula variables#extract expression variables#parse variables in math#formula input discovery#expression variable lookup#evaluate math expression#calculator api#compute formula
Category
Service
Networks
Base
Starting price
$0.004
Paid calls, 30 days
4

Paid endpoints

2 endpoints, sorted by usage. Prices are per request.

EndpointPriceNetworkCalls / 30d
POST/v1/eval

Evaluate a mathematical expression with optional named variables — arithmetic, comparison and logic operators plus functions like sqrt, abs, min, max, sin, cos, log, floor, round, etc. A syntax error, an undefined variable, or a non-finite result is a clean 400. The factorial operator is disabled for safety.

$0.004Base2
POST/v1/variables

Parse an expression and return the free variables it references, without evaluating it — so an agent can discover which inputs a formula needs before supplying values. A syntax error is a clean 400.

$0.004Base2

Is this your project? Suggest an edit.