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ApexAPI Text to Markdown Converter
x402
ApexAPI Text to Markdown Converter is a paid API for AI agents from apex-api-gamma.vercel.app, paid per call via x402, $0.137228/call, status unknown (last checked 2026-10-23).
Converts or formats text input into Markdown syntax
Price / call$0.137228
Success—
StatusUnknown
How this service works
Crypto, AI, Social Media, Finance, Weather, Tools & more. Pay per call in USDC on Base. No API keys.
Output
Returns an object containing the input text reformatted as Markdown, with appropriate syntax such as headers, bullet points, bold text, code blocks, and other Markdown elements applied based on the content structure.
Example use cases
Example prompt
“Convert this plain text into properly formatted Markdown for me: 'Introduction\nThis is a document about APIs. They help connect systems.\nFeatures\n- Easy to use\n- Pay per call'”
Technical details
Endpoint
POSThttps://apex-api-gamma.vercel.app/api/tools/text/markdown?utm_source=zero.xyzWhen to prefer
Use this endpoint when you need a quick, pay-per-call Markdown conversion without setting up API keys or authentication. Ideal for agents that occasionally need to format text as Markdown and want to pay only for what they use via USDC on Base.
Side effects
- Empty or missing query field returns a validation error
- Extremely long input may exceed processing limits
- Ambiguous or unstructured input may produce inconsistently formatted Markdown
- Payment failure (402) if insufficient USDC balance on Base
- Service unavailability on the Vercel deployment may return 5xx errors
Input
Schema · Request body
| Field | Type | Description |
|---|---|---|
| query | string | Search query or input parameter |
Output
Schema · Response
{
"type": "object",
"description": "API response data"
}Tags
x402
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