Caution: You are viewing documentation for the API's REST interface. Most of our official client libraries use gRPC. See the REST Introduction for details.
The target return on ad spend (ROAS) option. If set, the bid strategy will maximize revenue while averaging the target return on ad spend. If the target ROAS is high, the bid strategy may not be able to spend the full budget. If the target ROAS is not set, the bid strategy will aim to achieve the highest possible ROAS for the budget.
Maximum bid limit that can be set by the bid strategy. The limit applies to all keywords managed by the strategy. Mutable for portfolio bidding strategies only.
Minimum bid limit that can be set by the bid strategy. The limit applies to all keywords managed by the strategy. Mutable for portfolio bidding strategies only.
[[["Easy to understand","easyToUnderstand","thumb-up"],["Solved my problem","solvedMyProblem","thumb-up"],["Other","otherUp","thumb-up"]],[["Missing the information I need","missingTheInformationINeed","thumb-down"],["Too complicated / too many steps","tooComplicatedTooManySteps","thumb-down"],["Out of date","outOfDate","thumb-down"],["Samples / code issue","samplesCodeIssue","thumb-down"],["Other","otherDown","thumb-down"]],["Last updated 2025-03-06 UTC."],[[["Target ROAS bidding automatically optimizes bids to help you achieve your desired return on ad spend."],["You can set a target ROAS, and the strategy will try to maximize revenue while staying close to that target."],["If no target ROAS is set, the strategy focuses on achieving the highest possible ROAS within your budget."],["For portfolio strategies, you can set optional minimum and maximum bid limits."]]],[]]