See the search filtering documentation for details about the query syntax. The searchable attributes and the operators each one accepts are listed in the request body below.

File-specific notes

• size is in bytes and must be sent as a JSON number, e.g. { "size": { "greater_than": 1000000 } }.
• extension and name are text, e.g. { "extension": { "any": ["pdf", "docx"] } }.
• email_messages finds files linked to an email: { "email_messages": { "any": { "email_message": { "equal": "/v1/emails/4005" } } } }.

Files can't be searched by the records they are linked to, such as contacts or projects. To find a contact's files, list or search files and check each file's contacts.