fittings-naics-lookup

Installation
SKILL.md

NAICS industry code lookup

naics.lookup on https://fittings.sh. One endpoint, finance and markets.

Looks up a NAICS industry code and its parent hierarchy, or searches NAICS industry titles by text.

The call

GET https://fittings.sh/v1/naics/lookup
Field Type Required Notes
query string yes A NAICS code such as 541511, or text such as "software"
mode string no 'code', 'text' or 'auto' (default)
limit number no 1-50, default 10

Example input:

Installs
15
First Seen
Aug 16, 2026