Decision management guardrails & limitations
To ensure optimal use of Decision management, keep the following guardrails and limitations in mind.
The complete list of Journey Optimizer guardrails & limitations is available in this section.
Decision requests
The delivery throughput corresponds to the number of decision responses that can be delivered by the Decision Management app service in a specified amount of time.
| Guardrail |
Limit |
| Decisioning API requests per second |
500 |
| Edge Decisioning API requests per second with Edge Segmentation |
1500 |
| Edge Decisioning API requests per second without Edge segmentation |
5000 |
| Offers Returned per response |
Up to 30 per decision scope or 100 in total |
| Max number of offer rules involved per request |
100 |
Decisions
| Guardrail |
Limit |
| Total decisions |
10K |
| Live decisions |
1K |
| Placements per decision |
30 |
Collections
| Guardrail |
Limit |
| Offers per collection |
500 |
| Collections |
10K |
| Collections per decision |
30 |
Collection qualifiers
| Guardrail |
Limit |
| Collection qualifier per offer or collection |
20 |
| Total collection qualifiers |
1000 |
Offers
| Guardrail |
Limit |
| Total offers |
10K |
| Max number of active offers per sandbox |
10K |
| Max size of offers including attributes (1KB), max of 30 attributes |
1KB |
| Max offer representation size (total for all placements) |
1KB |
Eligibility rules
| Guardrail |
Limit |
| Total decision rules and ranking formulas |
10K combined |
| Max number of profile attributes per rule |
25 |
| Max number of context data attributes per rule |
30 |
| Max size of PQL rule |
15K (UTF-8) |
| Max number of nesting levels |
30 |
| Guardrail |
Limit |
| Max size of ranking formula PQL |
8K (UTF-8) |
| Max number of profile attributes |
25 |
| Max number of context data attributes |
30 |
| Max number of nesting levels |
30 |
Others
| Guardrail |
Limit |
| Placements |
1000 |
| AI ranking model |
5 |
| Frequency Capping - Max number of capping rules per offer |
10 |
