Data Format Conversion

Convert structured data between JSON, YAML, CSV, XML, and TOML in a single API call. Accepts any supported format as input and returns the content serialized in the target format.

Get API Key

Descripción general

Casos de uso

Transform configuration files between formats (TOML → YAML, JSON → TOML)
Convert exported data for downstream tools that only accept specific formats
Normalize API responses into CSV for spreadsheet ingestion
Build developer tools and data pipeline utilities

Funcionalidades

Supports JSON, YAML, CSV, XML, and TOML as both input and output

Input capped at 512 KB

Descriptive parse errors with the problematic format identified

Numbers preserved with correct types (integers stay integers, floats stay floats)

CSV headers derived from JSON object keys (alphabetically sorted)

Puntos finales de la API

Convert Format

Convert content from one structured data format to another. Supported formats: json, yaml, csv, xml, toml.

POST

https://requiems.xyz/v1/technology/format

Parámetros

Nombre	Tipo	Obligatorio	Descripción
from	`string`	Obligatorio	Source format. One of: json, yaml, csv, xml, toml
to	`string`	Obligatorio	Target format. One of: json, yaml, csv, xml, toml
content	`string`	Obligatorio	The content to convert, serialized as a string in the source format.

Pruébalo

Demostración en vivo

Solicitud

from * (string)

Source format. One of: json, yaml, csv, xml, toml

to * (string)

Target format. One of: json, yaml, csv, xml, toml

content * (string)

The content to convert, serialized as a string in the source format.

Campos de respuesta

Campo	Tipo	Descripción
result	`string`	The converted content serialized in the target format.

Ejemplos de código

# JSON → YAML
curl -X POST https://requiems.xyz/v1/technology/format \
  -H "requiems-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"from":"json","to":"yaml","content":"{\"name\":\"Alice\",\"age\":30}"}'

# CSV → JSON
curl -X POST https://requiems.xyz/v1/technology/format \
  -H "requiems-api-key: YOUR_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"from":"csv","to":"json","content":"name,age\nAlice,30\nBob,25"}'

import requests

url = "https://requiems.xyz/v1/technology/format"
headers = {
    "requiems-api-key": "YOUR_API_KEY",
    "Content-Type": "application/json",
}

# JSON → YAML
payload = {
    "from": "json",
    "to": "yaml",
    "content": '{"name": "Alice", "age": 30}',
}
response = requests.post(url, json=payload, headers=headers)
print(response.json()["data"]["result"])
# age: 30
# name: Alice

# CSV → JSON
csv_payload = {
    "from": "csv",
    "to": "json",
    "content": "name,age\nAlice,30\nBob,25",
}
response = requests.post(url, json=csv_payload, headers=headers)
print(response.json()["data"]["result"])

const url = 'https://requiems.xyz/v1/technology/format';
const headers = {
  'requiems-api-key': 'YOUR_API_KEY',
  'Content-Type': 'application/json',
};

// JSON → YAML
const res = await fetch(url, {
  method: 'POST',
  headers,
  body: JSON.stringify({
    from: 'json',
    to: 'yaml',
    content: JSON.stringify({ name: 'Alice', age: 30 }),
  }),
});

const { data } = await res.json();
console.log(data.result);
// age: 30
// name: Alice

require 'net/http'
require 'json'

uri = URI('https://requiems.xyz/v1/technology/format')
request = Net::HTTP::Post.new(uri)
request['requiems-api-key'] = 'YOUR_API_KEY'
request['Content-Type'] = 'application/json'
request.body = {
  from: 'json',
  to: 'yaml',
  content: '{"name":"Alice","age":30}'
}.to_json

response = Net::HTTP.start(uri.hostname, uri.port, use_ssl: true) do |http|
  http.request(request)
end

puts JSON.parse(response.body)['data']['result']
# age: 30
# name: Alice

Respuestas de error

validation_failed

One of from, to, or content is missing, or from/to is not one of the supported format values.

invalid_json

The content field is not valid JSON (when from is json).

invalid_yaml

The content field is not valid YAML (when from is yaml).

invalid_csv

The content field is not valid CSV, or a row has more columns than the header (when from is csv).

invalid_xml

The content field is not valid XML (when from is xml).

invalid_toml

The content field is not valid TOML (when from is toml).

conversion_error

The data structure is incompatible with the target format (e.g. converting a JSON array to TOML, which requires a top-level object).

content_too_large

The content field exceeds the 512 KB limit.

Sin resultados