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Document Conversion PDF Generation

Markdown to PDF Converter

Convert Markdown into a polished, downloadable PDF

What can this API do?

Markdown-ready PDF output

Turn Markdown into a downloadable PDF while preserving headings, paragraphs, lists, tables, quotations, links, and code blocks.

Reports and documentation

Generate consistent PDFs for product documentation, project updates, technical notes, release summaries, and internal reports.

Unicode content support

Create documents containing English, Chinese, and other Unicode text from one straightforward JSON request.

Automation-friendly delivery

Receive a reusable HTTPS file URL for document workflows, notifications, archives, and downstream delivery.

Predictable conversion limits

Validate Markdown size before submission and handle rendering errors through documented HTTP responses.

Stable API contract

Integrate a focused content request and a stable PDF URL response without managing a document renderer.

Markdown to PDF Converter
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API Document

HTTP Protocol:HTTPS

HTTP Method:POST

HTTP Endpoint:https://api.gugudata.io/v1/imagerecognition/markdown2pdf

Response Type:application/json; charset=utf-8

DEMO Endpoint:https://api.gugudata.io/v1/imagerecognition/markdown2pdf/demo

Live Demo:Try Interactive Demo

Full API Docs:developers.gugudata.io

API Request Parameters

NameTypeIs RequiredDefault ValueRemark
appkeystringtrueYOUR_APPKEYApplication key used for request authentication. Supply it as a query parameter.
contentstringtrue# Quarterly ReportMarkdown content to convert. Use 1 to 100,000 Unicode code points and no more than 512 KiB of UTF-8 data.

API Response Parameters

NameTypeRemark
dataStatus.requestParameterstringPrivacy-safe request summary containing only the Markdown character count and UTF-8 byte count.
dataStatus.statusCodeintegerApplication-level status code.
dataStatus.statusstringApplication-level result status.
dataStatus.statusDescriptionstringHuman-readable application status description.
dataStatus.responseDateTimestringResponse timestamp returned by the v1 service.
dataStatus.dataTotalCountintegerNumber of generated PDF results.
data.pdfPathstringHTTPS URL of the generated PDF file.

API Response Status Codes

Status CodeExplanation of Status CodeRemarks
200Request processed successfully.Some endpoints expose a separate application-level status field in the response body, such as `dataStatus.statusCode`.
400Invalid request parameters or request format.Check required fields, data types, and request body format.
401Missing or unknown application key.Provide a valid `appkey` with the request.
403The application key is recognized but access is not allowed.The key may be expired, inactive, or not permitted for the requested API.
429Request rate or trial usage limit exceeded.Reduce concurrency or retry after the limit window resets.
500Internal service error.Retry later or contact support if the error persists.
503Upstream service unavailable.Retry later; the requested upstream dependency is temporarily unavailable.

Remote MCP

AI client access

Use this API through GuGuData Remote MCP

Connect your AI client once, authorize in the browser, and the client can use the GuGuData API tools available to your account. You do not need to paste an appkey into the MCP client.

Endpoint https://mcp.gugudata.io/mcp
Open MCP Guide
Generic MCP configuration
{
  "mcpServers": {
    "gugudata": {
      "url": "https://mcp.gugudata.io/mcp",
      "transportType": "streamable-http"
    }
  }
}

Code Snippets

Run in Apifox Run in Postman Open LLM Page

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