# OmniAPI Color Format Converter

> OmniAPI Color Format Converter is a paid API for AI agents from omni-api-cyan.vercel.app, paid per call via x402, $0.120627/call, status unknown (last checked 2026-09-15).

Converts a color value from one format to another (e.g. HEX to RGB, HSL to CMYK) via a pay-per-call x402 endpoint.

## Facts

- Endpoint: POST https://omni-api-cyan.vercel.app/api/tools/color/convert
- Price: $0.120627/call
- Payment: x402
- Status: unknown
- Last checked: 2026-09-15
- Activations on Zero: 0
- Tags: x402
- Canonical page: https://www.zero.xyz/c/omniapi-color-format-converter-37822481
- Structured record (JSON): https://api.zero.xyz/v1/capabilities/cap_SzziDP8NcufDpWSAmwiiq

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 omniapi-color-format-converter-37822481 -d '<json body>'
```

Example prompt: Can you convert the color #FF5733 from HEX to RGB for me?

## When to prefer this

Choose this endpoint when you need a quick, programmatic conversion between standard color formats (HEX, RGB, HSL, CMYK, etc.) and are already operating in the OmniAPI x402 payment ecosystem. It is well-suited for design automation pipelines, UI tooling agents, or any workflow that handles color data across multiple format requirements.

## Known failure modes

- Invalid or malformed color value input returns an error
- Unsupported source or target color format returns an error
- Missing required 'query' field returns a 400-level error
- Ambiguous color string that cannot be parsed returns an error

## How this service works

444 endpoints across 9+ chains. Crypto, AI, Social, Finance, Weather, Tools. Pay per call in USDC via x402 with 4 facilitators: Dexter, Meridian, FluxA, GoPlausible.

## Output

Returns the color value expressed in the requested target format (e.g. an RGB tuple, a HEX string, HSL or CMYK values), along with any relevant metadata about the conversion.

## Request schema (JSON Schema)

```json
{
 "type": "object",
 "required": [
  "query"
 ],
 "properties": {
  "input": {
   "type": "string",
   "description": "Input data for the endpoint"
  },
  "query": {
   "type": "string",
   "description": "Search query or input text"
  },
  "params": {
   "type": "object",
   "description": "Additional parameters"
  }
 }
}
```

## Response schema (JSON Schema)

```json
{
 "type": "object",
 "description": "API response data"
}
```

## More

- Live health (JSON, refreshed every minute): https://www.zero.xyz/c/omniapi-color-format-converter-37822481/health.json
- [Zero catalog index](https://www.zero.xyz/llms.txt)
- [Other services from omni-api-cyan.vercel.app](https://www.zero.xyz/host/omni-api-cyan.vercel.app/llms.txt)