Example Device Classification API queries

To help get you started, we have provided some API query examples below. Use the Run query button to call the API and get back results. You can experiment by editing the example queries in the black text box.

Example query

One device classification

This query searches for all records with a particular regulation_number.

  1. search for all records with regulation_number equal to 872.6855.

  2. limit to 1 record.

Example query

One classification for a NOB product code

search for all records with product_code equals NOB.

See searchable fields for more fields you can use to count and understand the nature of device classification.

  1. search for all records with product_code equals LWP.

  2. limit to 1 record.

Example query

Count of top Facility Establishment Identifiers (FEI) for device classifications.

This query is similar to the prior one, but returns a count of the most frequent FEI numbers.

See searchable fields for more fields you can use to count and understand the nature of device classification.

  1. search for all records.

  2. count the field openfda.fei_number