v1: JSON envelope
/convert/…The original /convert endpoint returns code, message and data. Keep it when your integration already reads that envelope.
code- 200
message- OK
data- Output string
Convert CSV, Excel and JSON with one API key. Send table data, a file or a supported public URL, then use the result in your application.
Example request. Keep your key on your server.
POST/v2/convert/csv-to-jsonAuthorizationBearer YOUR_API_KEYmultipart/form-dataitem,quantity A4 paper,10 Toner,1
[
{
"item": "A4 paper",
"quantity": "10"
},
{
"item": "Toner",
"quantity": "1"
}
]Example response · quantity values remain strings.
Sign in once, open API keys, and create a key. Keep the Bearer token on your server, outside public frontend code.
Provide data, a file, or a supported public URL using multipart form data. Use the Excel to JSON API for spreadsheets or JSON to CSV for text output.
Use v1 for a JSON envelope or v2 for direct text and binary output. Check the response status before saving the result.
/convert/…The original /convert endpoint returns code, message and data. Keep it when your integration already reads that envelope.
codemessagedata/v2/convert/…The /v2/convert endpoint returns the conversion itself, including text and binary downloads. Use HTTP status codes for errors.
[
{
"item": "A4 paper",
"quantity": "10"
},
{
"item": "Toner",
"quantity": "1"
}
]Select a version, inspect a conversion pair, and try a request with your own key.
Loading API documentation…
TableConvert API는 다양한 형식 간의 데이터 변환 프로세스를 간소화하도록 설계된 다목적 도구입니다. 370개의 서로 다른 변환기에 대한 액세스를 통해 이 API는 CSV, Excel, HTML, JSON, Markdown 등을 포함한 다양한 파일 유형과 구조에서 원활한 데이터 변환을 촉진합니다.
TableConvert API 사용을 시작하려면 다음 단계를 따르세요:
API 키를 얻기 위해 계정에 가입하세요.인증이나 기타 문의사항에 대한 도움이 필요하면 문서를 참조하거나 지원팀에 문의하세요.
시도 버튼을 클릭하세요.API 요청을 할 때 다음 사항을 염두에 두세요:
multipart/form-data 콘텐츠 유형을 사용합니다.예를 들어, curl을 사용하여 다음과 같이 인증 헤더를 추가할 수 있습니다:
curl -X POST "https://api.tableconvert.com/csv-to-markdown" \
-H "Authorization: Bearer ${API_Key}" \
-F "data=name,age"
For CSV, JSON and other standard text-table conversions.
For Excel input or supported rendered output formats.
Standard requests cost 1 credit. Excel input or Excel, PDF, image and Magic output cost 5 credits. Your website tools and API use the same wallet; old paid contracts keep their agreed rate.
PricingThis key is for table-format conversion. Bank statements, supplier comparisons and invoice extraction currently use your signed-in website session.
The reference lists each supported input/output pair and its options. Common jobs include CSV to JSON, Excel to JSON and JSON to CSV, with Excel, PDF and image generation where supported.
Credits are reserved before processing and returned when processing fails or times out. Once output has been generated and settled, a later download interruption does not reverse that successful conversion.
No. API keys on this page authenticate format conversion. Document extraction currently uses your signed-in website session. Use the document tools for those jobs.
A new HTTP request is a new conversion and may be charged again. Check errors and avoid blindly retrying successful requests. Internal settlement and failure returns are idempotent.