ZBS Index What actually exists in applied AI, with the source next to it

mcp server

chemical-safety

Chemical hazard lookup: SVHC, GHS, NIOSH, ICSC. 468K classifications. Free.

Description as published by the maintainer. Source

  • version 1.1.2
  • active

active — Registry entry last updated 2026-05-22.

What this server can do

The endpoint published in the registry did not answer (HTTP 404). The listing points at a server that is not running.

Endpoint status observed on . Source: https://chem-mcp-server.rootsbybenda.workers.dev/mcp.

Signals

These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.

Signal Value What it measures Window Observed Source
Latest published version 1.1.2 Latest version string the maintainer published to the registry. as of fetch Model Context Protocol
Registry record last updated 2026-05-22 When the registry record was last updated by its maintainer. point in time Model Context Protocol
First listed in the MCP Registry 2026-05-22 Date this server was first published to the official MCP Registry. Not a usage or quality measure. point in time Model Context Protocol
mcp endpoint status unreachable The endpoint published in the registry did not answer (HTTP 404). The listing points at a server that is not running. as of probe chem-mcp-server.rootsbybenda.workers.dev

Where to get it

Also from rootsbymenda

This record as data

Every field on this page, with its source and observation date, is in the catalog JSON. Fetch the whole kind at once instead of parsing this HTML.

GET /api/v1/entries/mcp_server.json

Sources

  1. Tools declared by the MCP server at https://chem-mcp-server.rootsbybenda.workers.dev/mcp — chem-mcp-server.rootsbybenda.workers.dev, observed , trust tier 4.
  2. Official MCP Registry — Model Context Protocol, observed , trust tier 1.