GET /REST/allconcepts
Summary: Get concepts by term type
Operation ID: getConceptsByTermType
Auth: none
Operation ID: getConceptsByTermType
Auth: none
Description
Returns concepts having a specified term type.
Parameters (1)
tty
(string, query, required)
The term type (e.g., IN, SCD, SBD, BN)
Examples (3)
| Title | Type | URL | Action |
|---|---|---|---|
| Get all Ingredient concepts | curl |
https://rxnav.nlm.nih.gov/REST/allconcepts?tty=IN |
|
| Get all Brand Name concepts | curl |
https://rxnav.nlm.nih.gov/REST/allconcepts?tty=BN |
|
| Get all Semantic Clinical Drug concepts | curl |
https://rxnav.nlm.nih.gov/REST/allconcepts?tty=SCD |
Probe History
Status Codes
| Time | Status | Latency | Size |
|---|---|---|---|
| 2026-03-23 10:41:59.794798 | 200 | 746ms | 1.7MB |
| 2026-03-23 10:26:04.259572 | 200 | 825ms | |
| 2026-03-23 09:26:04.865740 | 200 | 741ms | 1.0MB |
Response Changes
| When | Old | New |
|---|---|---|
| 2026-03-23 10:26:04.259572 | 2ec782cf7021 |
27cdbc9e9d96 |
| 2026-03-23 10:41:59.794798 | 27cdbc9e9d96 |
286fe9c6f2d9 |