postext.dev
Try the Postext typesetting engine live: edit markdown, manage figures and tables, tune Knuth-Plass justification, and export print-ready PDF and EPUB — in the browser.
First seen 2026-11-05 · Last seen 2026-11-05 · Source: webmcp.com
Answer 8 · Act 48 · Transact 5 · Score: Not yet scored
Tool inspector
sandbox_list_fonts
The font families the book sets its text in — each with what it sets (body, headings, other) and where it comes from: custom (files uploaded into the book), google or fontsource (the open-font catalogue), or missing (no service has it, or its files were removed) —, the families uploaded into the book with their faces (weight, style, file), and, with search, families of the catalogue whose name matches. A family is put to use by writing its name into a fontFamily setting (bodyText.fontFamily, a heading style's, a paragraph style's) with sandbox_set_config; catalogue families load on demand.
Page: /en/sandbox
Input schema
| Property | Type | Required | Description |
|---|---|---|---|
search |
string | no | Part of a family name to look up in the catalogue. |
Raw JSON schema
{
"type": "object",
"properties": {
"search": {
"type": "string",
"description": "Part of a family name to look up in the catalogue."
}
},
"additionalProperties": false
}
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