POST
/
v1
/
table
/
create

The resulting table will be empty, and can be inserted into with the /insert endpoint.

  • If a table already exists with the same name, the request will fail.
  • Column names in the table can’t start with a special character or a digit.
  • Each successful table creation consumes 100 credits.
  • To delete a table, you can go to user settings (dune.com) -> data -> delete or use the /delete endpoint.

Schema

You need to define the schema of your data by providing schema array of columns in the request. Each column has three parameters:

name: the name of the field

type: the data type of the field

Dune supports ISO 8601 timestamp format

nullable: if the column is nullable (true/false, true by default)

Authorizations

x-dune-api-key
string
headerrequired

The API key of your team or user.

Body

application/json
namespace
string

The namespace of the table to create. Only the name of your associated API key is allowed at the moment, i.e. either my_user or my_team. (Optional. Default is the namespace of your API key.)

table_name
string
required

The name of the table to create. Must begin with a lowercase letter and contain only lowercase letters, digits, and underscores.

schema
object[]
required

An ordered list of columns that define the table schema. Cannot be empty.

is_private
boolean
default: false

If true, the table will be private. If private it is only visible to the team or user that your API key is associated with.

description
string

A description of the table.

Response

200 - application/json
namespace
string

The namespace of the table.

table_name
string

The name of the table.

full_name
string

The full name of the table, as it should be referred to in a query.

example_query
string

An example query to use on Dune querying your new table.

already_existed
boolean

Whether the request already existed.

message
string

A message explaining whether the table was created in this request or not. The same information is encoded in already_existed.