Spdx License Field Lint runs on your own machine — the client starts it, so there is no endpoint to ping. 292 installs a week from npm. Last commit 22 Sep 2026.
Reads the licence field in the open manifest and names every deprecated SPDX id, invalid string, PEP
Today is the operative word: we check Spdx License Field Lint every 15 minutes and re-read its code on every release. Watch it and you find out the day that stops being true.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add spdx-license-field-lint -- npx -y @readystack/spdx-license-field-lint
{
"mcpServers": {
"spdx-license-field-lint": {
"args": [
"-y",
"@readystack/spdx-license-field-lint"
],
"command": "npx"
}
}
}
[mcp_servers.spdx-license-field-lint]
command = "npx"
args = ["-y", "@readystack/spdx-license-field-lint"]
{
"mcpServers": {
"spdx-license-field-lint": {
"args": [
"-y",
"@readystack/spdx-license-field-lint"
],
"command": "npx"
}
}
}
{
"mcpServers": {
"spdx-license-field-lint": {
"args": [
"-y",
"@readystack/spdx-license-field-lint"
],
"command": "npx"
}
}
}
Reads the open-weight model IDs in your code and names the licence clause that binds you - 22 rules
Names every line in the file you have open that starts a recurring cloud charge, with the published
Reads the consent record your code stored and names every proof field GDPR Article 7(1) needs and yo
Names every schedule line in the file you have open that fires at the wrong hour, twice, or never at
Checks an invoice payload or field mapping against EN 16931 and the national CIUS of the country it
Reads security headers and CSP line by line in your config file and names the lines that silently do
Ask a repository what depends on what. Every answer cites the file, line and commit it came from.
Check invoice mandatory fields, validate a draft before issuing, and look up EN 16931 code lists.
Answers built from our own checks of this server.