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GET
/
v1
/
datasets
/
{table}
/
schema
Get schema
curl --request GET \
  --url https://api.trydatadriver.com/v1/datasets/{table}/schema

Documentation Index

Fetch the complete documentation index at: https://docs.trydatadriver.com/llms.txt

Use this file to discover all available pages before exploring further.

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When you’d use this

Before searching or exporting. The schema tells you what fields exist (e.g. first_name, state, age) and how you can filter each one. This is also how you build dynamic filter UIs.

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Path parameters

NameTypeDescription
tablestring (required)The table name from GET /v1/datasets — usually leads.

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Request

curl https://api.trydatadriver.com/v1/datasets/leads/schema \
  -H "Authorization: Bearer dd_a3f9b2c1d4e5f6g7h8i9j0"

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Response

{
  "table": "leads",
  "version": "2026.05.09",
  "columns": [
    {
      "name": "first_name",
      "type": "text",
      "nullable": true,
      "operators": ["eq", "in", "ilike", "is_null"]
    },
    {
      "name": "state",
      "type": "text",
      "nullable": true,
      "operators": ["eq", "in", "not_in"],
      "enum": ["AL","AK","AZ","AR","CA"]
    },
    {
      "name": "age",
      "type": "int",
      "nullable": true,
      "operators": ["eq","gt","gte","lt","lte","between"]
    },
    {
      "name": "income_range",
      "type": "enum_text",
      "nullable": true,
      "operators": ["eq","in","gte","lte"],
      "ordered_values": [
        "less than $20,000",
        "$20,000 to $44,999",
        "$45,000 to $59,999",
        "$60,000 to $74,999"
      ]
    }
  ]
}

​
Field reference

FieldMeaning
nameThe column name. Use this in your filter object as the key.
typeData type: text, int, timestamptz, uuid, bool, enum_text.
nullabletrue = the column can be empty for some rows.
operatorsWhich filter operators work on this column. See Filter operators.
enumOptional. For columns with a fixed set of valid values.
ordered_valuesOptional. For columns where order matters but values are text.
Pro move. Cache the schema response by version. When the version changes, refresh — it means we added or modified columns.
PII columns. If you don’t have the pii_restricted scope on your key, columns marked as restricted (like personal_email, phone) won’t appear in the schema at all.