# agent402.tools Arcseconds to Gradians Converter

> agent402.tools Arcseconds to Gradians Converter is a paid API for AI agents from agent402.tools, paid per call via x402, $0.001/call, status down (last checked 2026-10-21).

Converts a numeric angle value from arcseconds to gradians

## Facts

- Endpoint: GET https://agent402.tools/api/convert/arcseconds-to-gradians?utm_source=zero.xyz
- Price: $0.001/call
- Payment: x402
- Status: down
- Last checked: 2026-10-21
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/agent402-tools-arcseconds-to-gradians-converter-ed448eb6
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_8AiG9C-kpgb3Ln7rhx4Ew

Status and success rate cover calls made through Zero and Zero's own probes. Third-party monitors may report differently.

## How to call it through Zero

Zero handles the 402 payment challenge and records the run. With the Zero CLI installed (`npm i -g @zeroxyz/cli`):

```sh
zero fetch --capability agent402-tools-arcseconds-to-gradians-converter-ed448eb6
```

Example prompt: Convert 5400 arcseconds to gradians for me.

## When to prefer this

Use this endpoint when an agent needs to programmatically convert an angle expressed in arcseconds to gradians, particularly in scientific, astronomical, surveying, or geospatial contexts where these units appear. Prefer this over manual calculation when automation or reproducibility is required.

## Known failure modes

- Missing 'value' query parameter returns an error
- Non-numeric value causes a parse or validation error
- Very large or very small numbers may cause precision issues
- Service unavailable or payment failure returns a 402 or 5xx error

## How this service works

Convert arcseconds to gradians (angle). Pass ?value=N.

## Output

Returns the equivalent value in gradians for the given arcsecond input, allowing the agent to use the converted angle in downstream calculations or display it to the user.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "$schema": "https://json-schema.org/draft/2020-12/schema",
 "required": [
  "input"
 ],
 "properties": {
  "input": {
   "type": "object",
   "required": [
    "type",
    "method"
   ],
   "properties": {
    "type": {
     "type": "string",
     "const": "http"
    },
    "method": {
     "enum": [
      "GET"
     ],
     "type": "string"
    },
    "queryParams": {
     "type": "object",
     "required": [
      "value"
     ],
     "properties": {
      "value": {
       "type": "string",
       "description": "Numeric value to convert"
      }
     }
    }
   },
   "additionalProperties": false
  }
 }
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/agent402-tools-arcseconds-to-gradians-converter-ed448eb6/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from agent402.tools](https://www.zero.xyz/host/agent402.tools/llms.txt)