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PDF Code Snippet Viewer

Render code snippets with mono font, background boxes, and clickable Git repository links

file· File resultOpen tool

Quick start

Call this tool from your code in three languages.

cURL
curl -X POST 'https://api.elysiatools.com/en/api/tools/pdf-code-snippet-viewer' \
  -H 'Content-Type: application/json' \
  -d '{"snippetsJson":"[{\"filePath\":\"src/index.ts\",\"language\":\"ts\",\"startLine\":1,\"endLine\":8,\"code\":\"import { Elysia } from '\''elysia'\''\\n\\nconst app = new Elysia()\\n\\napp.get('\''/'\'', () => '\''ok'\'')\\n\\nexport default app\"},{\"filePath\":\"src/tools/2026-02-13/pdf-link-annotator.ts\",\"language\":\"ts\",\"startLine\":30,\"endLine\":52,\"code\":\"function addExternalLink(pdf, page, x, y, w, h, url) {\\n  const annot = pdf.context.obj({\\n    Type: '\''Annot'\'',\\n    Subtype: '\''Link'\'',\\n  })\\n  // ...\\n}\"}]","repoBaseUrl":"https://github.com/example/repo","branch":"main","pageSize":"A4","landscape":false,"theme":"light"}'

© 2026 Elysia Tools. Developer documentation.

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API reference

Send a POST request with your inputs as JSON. File parameters require a separate upload first.

Endpoint

HTTP
POST https://api.elysiatools.com/en/api/tools/pdf-code-snippet-viewer

Parameters

NameTypeRequiredDescription
snippetsJsontextareaYes—
repoBaseUrltextNo—
branchtextNo—
pageSizeselectNo—
landscapecheckboxNo—
themeselectNo—

Response format

File result

JSON
{
  "filePath": "/public/processing/randomid.ext",
  "fileName": "output.ext",
  "contentType": "application/octet-stream",
  "size": 1024,
  "metadata": {
    "key": "value"
  },
  "error": "Error message (optional)",
  "message": "Notification message (optional)"
}

MCP integration

Add this tool to your Model Context Protocol server so AI agents can list and call it.

Server configuration

Add this block to your MCP client configuration:

mcp.json
{
  "mcpServers": {
    "elysiatools-pdf-code-snippet-viewer": {
      "name": "pdf-code-snippet-viewer",
      "description": "Render code snippets with mono font, background boxes, and clickable Git repository links",
      "baseUrl": "https://api.elysiatools.com/mcp/sse?toolId=pdf-code-snippet-viewer",
      "command": "",
      "args": [],
      "env": {},
      "isActive": true,
      "type": "sse"
    }
  }
}

List available tools

After connecting to the SSE endpoint, list the exposed tools:

tools/list
{
  "jsonrpc": "2.0",
  "id": 1,
  "method": "tools/list"
}

Call this tool

Invoke the tool by its id, passing arguments built from its parameters:

tools/call
{
  "jsonrpc": "2.0",
  "id": 2,
  "method": "tools/call",
  "params": {
    "name": "pdf-code-snippet-viewer",
    "arguments": {
  "snippetsJson": "[{\"filePath\":\"src/index.ts\",\"language\":\"ts\",\"startLine\":1,\"endLine\":8,\"code\":\"import { Elysia } from 'elysia'\\n\\nconst app = new Elysia()\\n\\napp.get('/', () => 'ok')\\n\\nexport default app\"},{\"filePath\":\"src/tools/2026-02-13/pdf-link-annotator.ts\",\"language\":\"ts\",\"startLine\":30,\"endLine\":52,\"code\":\"function addExternalLink(pdf, page, x, y, w, h, url) {\\n  const annot = pdf.context.obj({\\n    Type: 'Annot',\\n    Subtype: 'Link',\\n  })\\n  // ...\\n}\"}]",
  "repoBaseUrl": "https://github.com/example/repo",
  "branch": "main",
  "pageSize": "A4",
  "landscape": false,
  "theme": "light"
}
  }
}
Chain multiple tools in one session with a comma-separated toolId list, e.g. /mcp/sse?toolId=png-to-webp,jpg-to-webp,gif-to-webp (max 20).

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