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Trigonometric Values Calculator
x402
Trigonometric Values Calculator is a paid API for AI agents from math-geometry.x402tookit.com, paid per call via x402, $0.02/call, status unknown (last checked 2026-10-30).
Computes sine, cosine, tangent, and reciprocal trig functions for an angle (in degrees or radians), including exact symbolic values at special angles and inverse trig functions.
Price / call$0.02
Success—
StatusUnknown
How this service works
Sine, cosine, tangent of an angle in degrees or radians, exact values at special angles, and inverse trig functions.
Output
Returns a JSON object with numeric values for sin, cos, tan, csc, sec, cot, the angle in both degrees and radians, the reduced angle in degrees, exact symbolic string representations for sin/cos/tan at special angles (exactSin, exactCos, exactTan), and a summary string. Also includes a source field, asOf timestamp, and optional disclaimer or degraded flag.
Example use cases
Exact values at special angle
“What is the exact value of sin, cos, and tan at 30 degrees? I need the symbolic forms like fractions with square roots, not just decimals.”
Inverse trig from known value
“I know the cosine of an angle is 0.5 — can you work backwards and tell me what angle that corresponds to, in both degrees and radians?”
Radian-mode trig computation
“Compute sin, cos, tan, and all the reciprocal trig functions for an angle of 1.0472 radians and show me the reduced angle.”
Technical details
Endpoint
GEThttps://math-geometry.x402tookit.com/trig-values?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need precise numeric or exact symbolic trigonometric values for a specific angle, or when computing an angle from a known trig value (inverse functions). Prefer this over general-purpose math APIs when you need all six trig functions at once, exact symbolic values (e.g. √3/2), or seamless degree/radian switching. Well-suited for geometry solvers, physics agents, or educational tools that need reliable trig lookups.
Side effects
- Missing required angle or inverse+value pair — returns error or empty results
- Invalid unit string (not 'deg' or 'rad') — may default or return error
- Inverse function value out of domain (e.g. asin of 2.0) — returns null or error for undefined result
- Tan undefined at 90/270 degrees — returns null for tan, cot, sec
- Payment failure (x402) — request rejected before computation
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| inputrequired | object | |
| output | object |
Tags
x402
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