For AI agents

Use Verbex with your AI

Verbex Lab Tools give your AI assistant exact bench math and lab paperwork: how much to weigh and pipette, serial dilutions, PCR master mixes, LNP formulations, plate maps, and 16 editable lab documentation templates. The numbers come from deterministic code, each with a check line, so your assistant stops estimating. No sign-in, and inputs are not stored.

Any agent that can use the web

Paste one prompt into Claude Code, Codex, Cursor or any agent that can fetch pages and call web APIs. Nothing to install.

Read https://www.verbalexperiment.com/SKILL.md and use Verbex Lab Tools to work out how much NaCl (MW 58.44 g/mol) to weigh for 450 mL of 233 mM.

Read https://www.verbalexperiment.com/SKILL.md and use Verbex Lab Tools to make a qPCR master mix for 30 reactions of 20 µL with 10% excess: 2x SYBR Green mix, primers from 10 µM stocks to 400 nM, 2 µL template per well.

Read https://www.verbalexperiment.com/SKILL.md and find me the Verbex template for tracking samples in a -80 °C freezer, with the link to the editable file.

Claude

Claude.ai and the Claude apps: add Verbex as a connector in one step. Claude opens its connector dialog with Verbex filled in; you confirm.

Add to Claude

Or add a custom connector at claude.ai/customize/connectors with this URL:

https://www.verbalexperiment.com/mcp

Claude Code: run this once.

claude mcp add --transport http verbex-lab-tools https://www.verbalexperiment.com/mcp

Cursor and VS Code

Cursor: add this to mcp.json (Settings, then MCP).

{{ "mcpServers": {{ "verbex-lab-tools": {{ "url": "https://www.verbalexperiment.com/mcp" }} }} }}

VS Code: add this to .vscode/mcp.json.

{{ "servers": {{ "verbex-lab-tools": {{ "type": "http", "url": "https://www.verbalexperiment.com/mcp" }} }} }}

ChatGPT

Verbex Lab Tools is in review for the ChatGPT app directory. This page will link to it when it is live.

For developers

Agent instructions: SKILL.md
MCP server: https://www.verbalexperiment.com/mcp (Streamable HTTP) · server card
HTTP API: OpenAPI description of every calculator
Content: llms.txt, templates, every guide as Markdown at /blog/<slug>.md

Results are calculation and documentation aids; check them against your lab's requirements. See our privacy policy and terms.