Parameters

Use these parameters with the Conversions API. These parameters consist of all required event data parameters and any additional data parameters to use for ads attribution and/or ads delivery optimization.

Website events shared using the Conversions API require the following data parameters: client_user_agent, action_source, and event_source_url, while non-web events require only action_source. These parameters contribute to improving the quality of events used for ad delivery and may improve campaign performance.

Main Body Parameters

Customer Information Parameters

Email: em - Hashing needed
Phone: ph - Hashing needed
Gender: ge - Hashing needed
Date of Birth: db - Hashing needed
Last Name: ln - Hashing needed
First Name: fn - Hashing needed
City: ct - Hashing needed
State: st - Hashing needed
Zip: zp - Hashing needed
Country: country - Hashing needed
External ID: external_id - Hashing recommended
Client IP address: client_ip_address - Do not hash
Client user agent: client_user_agent - Do not hash
Click ID: fbc - Do not hash
Browser ID: fbp - Do not hash
Subscription ID: subscription_id - Do not hash
Facebook Login ID: fb_login_id - Do not hash
Lead ID: lead_id - Do not hash

Parameters

Main Body Parameters

Customer Information Parameters

Server Event Parameters

Custom Data Parameters

See Also

Learn More