MSDS-Chain
Rank #3,453io.github.littleblakew/msds-chain
Chemical safety intelligence — 23 tools: compatibility, hazards, PPE, compliance, SDS lookup
MSDS-Chain is a Model Context Protocol (MCP) server published by littleblakew. It ranks #3,453 of 115,460 servers tracked on MCP Toplist, and its repository has 1 GitHub stars. MSDS-Chain is listed across 3 registries — Official MCP, PulseMCP and Glama, with 12 tracked versions. It was first listed on Apr 20, 2026 and most recently updated on Aug 14, 2026.
Ranks ahead of 112,007 of 115,460 servers on MCP Toplist.
Use MSDS-Chain
Requires user-supplied configuration before first use — typically an API key, token or connection string set via environment variables.
claude mcp add msds-chain -e "MSDS_API_KEY=<your MSDS_API_KEY>" -- npx -y msds-chain-mcpReplace each placeholder with your own value before saving.
[mcp_servers.msds-chain]
command = "npx"
args = ["-y", "msds-chain-mcp"]
[mcp_servers.msds-chain.env]
MSDS_API_KEY = "<your MSDS_API_KEY>"Add to ~/.codex/config.toml. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"msds-chain": {
"command": "npx",
"args": [
"-y",
"msds-chain-mcp"
],
"env": {
"MSDS_API_KEY": "<your MSDS_API_KEY>"
}
}
}
}Add to claude_desktop_config.json (Settings → Developer → Edit Config). Replace each placeholder with your own value before saving.
{
"mcpServers": {
"msds-chain": {
"command": "npx",
"args": [
"-y",
"msds-chain-mcp"
],
"env": {
"MSDS_API_KEY": "<your MSDS_API_KEY>"
}
}
}
}Add to ~/.cursor/mcp.json (global) or .cursor/mcp.json (per project). Replace each placeholder with your own value before saving.
{
"servers": {
"msds-chain": {
"type": "stdio",
"command": "npx",
"args": [
"-y",
"msds-chain-mcp"
],
"env": {
"MSDS_API_KEY": "<your MSDS_API_KEY>"
}
}
}
}Save as .vscode/mcp.json in your workspace. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"msds-chain": {
"command": "npx",
"args": [
"-y",
"msds-chain-mcp"
],
"env": {
"MSDS_API_KEY": "<your MSDS_API_KEY>"
}
}
}
}Add to ~/.codeium/windsurf/mcp_config.json. Replace each placeholder with your own value before saving.
{
"mcpServers": {
"msds-chain": {
"command": "npx",
"args": [
"-y",
"msds-chain-mcp"
],
"env": {
"MSDS_API_KEY": "<your MSDS_API_KEY>"
}
}
}
}Replace each placeholder with your own value before saving.
Show your rank
Maintain this server? Add the live rank badge to your README — it updates automatically as the leaderboard changes.
[](https://mcptoplist.com/server/io.github.littleblakew%2Fmsds-chain)<a href="https://mcptoplist.com/server/io.github.littleblakew%2Fmsds-chain"><img src="https://mcptoplist.com/badge/io.github.littleblakew%2Fmsds-chain.svg" alt="MCP Toplist: Top 5% of 115,460" /></a>Variants: append ?metric=score or ?metric=stars to the image URL.
Listed on 1 registry (2 delisted)
littleblakew
Available versions (12)
| Version | Published |
|---|---|
| 1.5.10 | Aug 14, 2026 |
| 1.5.9 | Aug 11, 2026 |
| 1.5.8 | Aug 10, 2026 |
| 1.5.7 | Aug 8, 2026 |
| 1.5.6 | Aug 7, 2026 |
| 1.5.5 | Aug 6, 2026 |
| 1.5.4 | Aug 5, 2026 |
| 1.5.3 | Jul 31, 2026 |
| 1.5.2 | Jul 26, 2026 |
| 1.5.1 | Jul 25, 2026 |
| 1.5.0 | Jul 24, 2026 |
| 1.0.0 | Apr 20, 2026 |
Frequently asked questions
- Who maintains MSDS-Chain?
- MSDS-Chain is maintained by littleblakew, which publishes 1 MCP server (12 total versions) tracked on MCP Toplist.
- Is MSDS-Chain listed on the Official MCP Registry?
- Yes — MSDS-Chain is listed on the Official MCP Registry, alongside PulseMCP and Glama.
- How many versions does MSDS-Chain have?
- MCP Toplist tracks 12 versions of MSDS-Chain, most recently published on Aug 14, 2026.
- Where can I find the source code for MSDS-Chain?
- The source code for MSDS-Chain is hosted at github.com/littleblakew/msds-chain-mcp.