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$ man json-yaml

/json-yaml

agentutility / mediakit / json-yaml
PRICE / CALL
$0.005
USDC · base mainnet · scheme: exact
METHOD
POST
CLUSTER
mediakit
CATEGORY
uncategorized
STATUS
live
NAME
json-yaml converts between json and yaml in either direction
SYNOPSIS
POST https://x402.agentutility.ai/json-yaml
     Content-Type: application/json
     X-PAYMENT:    <signed-transferWithAuthorization>

     { ... }
↳ first call → 402 Payment Required. Sign USDCtransferWithAuthorization, retry with theX-PAYMENT header.
DESCRIPTION

Converts between JSON and YAML in either direction. Auto-detects input format from the first non-whitespace byte ('{'/'[' = JSON, otherwise YAML), parses, and re-serializes in the requested target format; pretty-print and indent are configurable. Use it as a format transcoder, config-file translator, Helm values prepper, Kubernetes manifest converter, GitHub Actions workflow YAML helper, or round-trip parser.

INPUTrequest schema
propertytypedescriptionreq?
inputstringJSON or YAML source text. Format is auto-detected when 'to' is 'auto' or omitted.required
tostringTarget format. 'auto' converts to the opposite of the detected input. Default 'auto'.
enum: json · yaml · auto
optional
prettybooleanPretty-print JSON output (2-space indent by default). Ignored when target is YAML. Default true.optional
indentnumberIndent width in spaces (1-8). Default 2.optional
OUTPUTresponse shape
fieldtypedescription
detected_formatstringInput format auto-detected from the payload, either "json" or "yaml".
targetstringOutput format the input was converted to, the opposite of detected_format ("yaml" or "json").
outputstringConverted payload as a string in the target format, ready to write to a file or pipe downstream.
EXAMPLEStwo ways to call
EXAMPLE 1 · curl
curl -X POST https://x402.agentutility.ai/json-yaml \
  -H 'Content-Type: application/json' \
  -d '{ }'
first response = 402 Payment Required with payment requirements; sign + retry with X-PAYMENT.
EXAMPLE 2 · mcp
# Install the MCP package for this endpoint's cluster
npx -y @agentutility/mcp-<cluster>

# Required: EVM private key with USDC on Base
export X402_PRIVATE_KEY=0x...

# Then call the json-yaml tool from your MCP-aware agent.
MCP server handles payment automatically — your coding agent just calls the tool by name.
METADATA
tags
jsonyamlmediakitformat-conversiondata-transformyaml-to-jsonjson-to-yaml
methods
POST
cluster
mediakit
price
$0.005 USDC per call
ADJACENTother endpoints in mediakit
endpointdescriptionprice
compress-pdfPDF compressor / PDF size reducer.$0.005
convert-html-to-markdownConvert HTML to Markdown.$0.005
excel-to-csvConverts Excel workbooks (.xlsx / .xls) to CSV, TSV, or JSON with multi-sheet handling, returning each sheet by name.$0.005
excel-to-google-sheetsConverts Excel files for import into Google Sheets.$0.005
html-markdownConverts raw HTML or a URL into clean Markdown, preserving headings, lists, tables, code blocks, links, and images.$0.005
html-to-markdownConvert HTML to Markdown.$0.005
pdf-compressShrinks PDFs to a smaller size for email or the web, with three quality levels: ebook (lowest, web-quality), printer (medium), prepress (…$0.005
url-to-markdownFetches a public URL, strips boilerplate, and returns clean Markdown plus title and character counts.$0.005
SEE ALSO
agentutility · mediakit · x402 · mcp · llms.txt · registry.json · bazaar.x402.org