Market supply: licensed counts by tier and trade (current vs total), density, and whether it is rising or falling. Costs 10 credits per call (quick); the response carries X-ATI-Credits-Charged and X-ATI-Credits-Remaining.
get/v1/supply
Request
- Base URL: https://api.americantradesindex.com
- URL: https://api.americantradesindex.com/v1/supply
- Auth: HTTP bearer
Query parameters
statestring
Two-letter state; required unless metro is given
metrostring
Metro (CBSA) name, e.g. "Dallas-Fort Worth"
tradestring
Trade key: electrical, plumbing, hvac, fire_sprinkler, sheet_metal, elevator, boiler, well_drilling, appliance, electrical_sign
tierinteger
0 any, 1 apprentice, 2 residential, 3 journeyman, 4 master, 5 contractor, 9 inspector
countystring
County name, used with state when fips is not given
county_fipsstring
5-digit FIPS
window_daysinteger
Movement window (1-365)
Response
supply + movement signal
Changes
No recorded changes to this operation across all 1 revision of this API.