MCP / Developer tools

Customjs MCP: developer workflows

CustomJS is a code-first automation platform that enables seamless integration of custom JavaScript logic into various systems and technologies, allowing... Connect it to Claude, Codex, Cursor or any MCP client through one FlyMy.AI MCP.

Your own API key6 actionsDeveloper tools

$ YOUR NEXT RUN

Claude CodeCodexCursorAny agent

Use Customjs MCP in your assistant

Paste this prompt into Claude Code, Codex, Cursor or any agent. It reads the guide and helps you connect.

Read https://flymy.ai/skill.md and https://flymy.ai/mcp/customjs.md. Help me connect Customjs MCP to this assistant. Then help me run this task: Use Customjs to authenticate api key. Ask me for the required inputs first and show the result.
Open FlyMy.AIDownload brief

What Customjs MCP can do

6 actions in the FlyMy.AI catalog, the most used first. Your agent finds them through search_tools and calls the one the task needs.

ActionWhat it does
# CUSTOMJS_AUTHENTICATE_API_KEYAuthenticate a CustomJS API key.
# CUSTOMJS_CONVERT_HTML_TO_PDFConvert HTML to a PDF document.
# CUSTOMJS_CONVERT_HTML_TO_PNGConvert HTML string to PNG image.
# CUSTOMJS_CREATE_SCREENSHOTCapture a screenshot of a webpage.
# CUSTOMJS_MERGE_PDFSMerge multiple PDF files into a single PDF.
# CUSTOMJS_RUN_PUPPETEER_SCRIPTRun a Puppeteer script and capture a screenshot.

Ask your agent

Requests to paste as they are. Each one runs on the actions named under it.

“Use Customjs to authenticate api key. Ask me for the required inputs first and show the result.”uses CUSTOMJS_AUTHENTICATE_API_KEY
“Use Customjs to convert html to pdf. Ask me for the required inputs first and show the result.”uses CUSTOMJS_CONVERT_HTML_TO_PDF
“Use Customjs to convert html to png. Ask me for the required inputs first and show the result.”uses CUSTOMJS_CONVERT_HTML_TO_PNG

Connect Customjs in a minute

One MCP for every integration. Add it once, then every MCP in the catalog is a request away.

  1. 01

    Add FlyMy.AI

    Add the FlyMy.AI MCP to your assistant with one of the commands below and sign in. No key to copy.

  2. 02

    Add your CustomJS API Key

    Paste it into the Customjs connection settings once; it stays with FlyMy.AI, never in a prompt or a chat.

    • CustomJS API Key - The API key used for authenticating requests to the CustomJS API. Get API key →
  3. 03

    Ask

    Paste a request from this page. Every run shows what it cost.

Claude Code
claude mcp add --transport http flymyai https://mcp-agents.flymy.ai/mcp

Then run /mcp in Claude Code and sign in.

Codex
codex mcp add flymy --url https://mcp-agents.flymy.ai/mcp

Then run codex mcp login flymy to sign in.

claude.ai and Claude Desktop
https://mcp-agents.flymy.ai/mcp

Settings, Connectors, Add custom connector: paste this URL.

Pay per run

FlyMy.AI bills the run: the model and the tool's seconds. Calls go to your own Customjs account, under its plan and limits. No seats and no minimum.

Go to the source

From the FlyMy.AI platform catalog of 2026-11-03: name, description, actions and setup as the platform lists them. Examples are requests to paste, not recorded runs.