MarketNow Registry / Developer Tools / chemcp

chemcp

MCP App that renders 2D molecular structures from SMILES using RDKit.js

Developer Tools v1.1.0 by scottreed

Trust score

60/100

Install risk

Runs registry code

Downloads / week

Source

npm-registry

Indexed

2026-09-10

Install

$ npx -y chemcp

Installing via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.

Adoption evidence: 20 weekly registry downloads.

How MarketNow scored this

Sentinel Index Heuristics — a security-first estimate from public signals:

Package age and release activity (stale repositories lose points)
Verified adoption: registry downloads or GitHub stars, not follower counts
Typosquat distance against the 150 most-installed MCP packages
Injection markers scanned in the package description

Heuristic, not a guarantee. For verified agent credentials and revocation, see the MarketNow Trust API.

What is chemcp?

MCP App that renders 2D molecular structures from SMILES using RDKit.js Indexed by MarketNow with trust 60/100 (Runs registry code).

How do I install it?

Run $ npx -y chemcp Installing via npx/uvx/npm install executes arbitrary code from the public registry on your machine. This is the install-risk semantic of the MarketNow catalog — verify the publisher before running it.

What does the trust score mean?

Security-first heuristic over public signals (age, adoption, typosquat distance, injection markers). It is not a popularity ranking and not a guarantee of safety. chemcp scores 60/100.