// MCP TOOL REFERENCE

JSX NOTATION TOOLS

4 tools from the Jsx Notation MCP Server, categorised by risk level.

View the Jsx Notation policy → Token cost: 1,472 tokens →

// ALL 4 JSX NOTATION TOOLS

READ 3 tools

Read decode_jsxn Decodes JSXN compact notation back into standard JSX/TSX or HTML source code. Use "snippet" mode for JSXN b... Read encode_jsxn Encodes raw JSX/TSX source code or HTML into JSXN compact notation (~40% fewer tokens). Use "snippet" mode ... Read read_jsxn Reads a React/Next.js file (.jsx, .tsx, .js, .ts), HTML file (.html), or SVG file (.svg) from disk and retu...

WRITE 1 tools

Write write_jsxn Decodes JSXN notation and writes the resulting JSX/TSX or HTML to a file on disk. Creates parent directorie...

// RUNNING THIS SERVER

The managed route: connect Jsx Notation through the PolicyLayer gateway — every tool call above is checked against your policy before it runs, with a full audit log.

DIRECT INSTALL (UNMANAGED) npx -y jsx-notation

// FAQ

How many tools does the Jsx Notation MCP server have? +

The Jsx Notation MCP server exposes 4 tools across 2 categories: Read, Write.

How do I enforce policies on Jsx Notation tools? +

Route the Jsx Notation server through the PolicyLayer gateway. Define allow, deny, or approval rules per tool in the dashboard — they are enforced on every call before it reaches the server.

What risk categories do Jsx Notation tools fall into? +

Jsx Notation tools are categorised as Read (3), Write (1). Each category has a recommended default policy.

Let agents act without letting them run wild.

Route your MCP servers through PolicyLayer and every tool call is checked against your policy before it runs — allow, deny, or require approval. Per-identity grants. Full audit log. Live in minutes.

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