Application, Record, and Index limits
| Limit | Value |
|---|---|
| Application size * | 100 GB (or 1 GB for the Build plan) |
| Index size * | 100 GB (or 1 GB for the Build plan) |
| Indexing operations | Depends on your plan and usage. |
| Indexing rate | 10,000 indexing operations per Unit (as applicable) |
| Indexing request body size | 1 GB per batch |
| Number of Indices per Application | 1,000 (Premium), 50 (Grow), or 10 (Build) |
| Number of custom character normalizations | 10 |
| Pending requests | 5,000 |
| Record size * | 10 KB to 100 KB—based on your plan (10 KB maximum for the Build plan) |
| Search request body size | 50 MB per request |
| Synonyms per Index | 10,000 (or 1,000 for the Build plan) |
| Throttling limit | 100 pending requests |
| Virtual replicas per Index | 20 |
Filters, Facets, and Rules limits
| Limit | Value |
|---|---|
| Conditions per rule | 25 |
| Filter score | 65,535 |
| Maximum ratio of unique Facet-Value pairs per Record per Index | 0.1 |
| Number of Filters | 1,000 |
| Promoted items per promote group | 100 |
| Promoted items per rule | 300 |
| Rule consequence size | 100 KiB |
| Size of each query parameters in the consequence | 16 KiB |
| Values per Facet per Search query | 1,000 |
Search user interface limits
| Limit | Value |
|---|---|
| Pagination | 20,000 |
| Query Suggestions | 100 |
| Query size | 512 bytes |
Insights and analytics limits
| Limit | Value |
|---|---|
| Analytics API calls | 100 API calls per minute per app |
| Tag size | 100 characters |
| Tags processed per Index | 1,750 unique tag combinations every 5 minutes |
| Top searches | 1,000 |
Security limits
| Limit | Value |
|---|---|
| Number of API keys | 5,000 |
Connectors limits
| Limit | Value |
|---|---|
| Maximum number of authentications per appID | 200 |
| Maximum number of sources per appID | 100 |
| Maximum number of destinations per appID | 500 |
| Maximum number of tasks bound to a single source per appID | 10 |
| Push endpoint maximum payload size | 5 MB per API call |
| Push endpoint maximum watch duration | 3 minutes |
| Maximum file size for a JSON connector | 1 GB |
| Maximum number of rows in file for a JSON connector | 1,000,000 |
| Maximum file size for a CSV connector | 1 GB |
| Maximum number of rows in file for a CSV connector | 1,000,000 |
| Rate limits for connectors API | Value |
|---|---|
| Push endpoint API | 750 calls per minute per IP |
| Observability API (/1/runs) | 200 calls per 30s per IP |
| Run task endpoint (/1/tasks/:taskID/run) | 10 calls per 10 minute per taskID |
| All other endpoints | 200 calls per minute per IP |
Data transformation and Fetch limits
| Limit | Value |
|---|---|
| Data transformation runtime | 1 second per transformation |
| Data transformation memory | 100 kB per request |
| Number of transformations per Application | 5 million per month |
| Fetch enrichment requests to the Search API | Up to 1 million Fetch requests per Application per month, |
| as part the 5 million transformations per Application per month limit. | |
| Fetch timeout | 15 seconds per Record |
| Fetch response size | 128 kB |
Collections limits
| Limit | Value |
|---|---|
| Number of collections per index | 500 (Premium plan) or 1,000 (Elevate plan) |
| Number of conditions per collection | 50 |
| Number of manually selected items per collection | 10,000 |
| ObjectID size (manually selected items) | 200 characters |
Smart Groups and Composition API
| Limit | Value |
|---|---|
| Number of groups per curated query | 3 |
| Number of records per group | 50 |
| Highest start position of each group | 100 |
| Number of compositions per application | 100 |
| Number of composition rules per composition | 200 |
| Number of disjunctive facets in a single request | 20 |
DocSearch plan limits
| Limit | Value |
|---|---|
| Application size | 25 GB |
| Index size | 25 GB |
| Record size | 100 kB |
| Number of indices per application | 20 |
| Queries per second | 3 |
| Maximum number of team members | 10 |
Generative Experience Guides limits
| Limit | Value |
|---|---|
| Maximum number of Guides per Index | 1,000 |
| Maximum size per Guide | 100 kB |
| Maximum input tokens per generation (based on third-party LLM OpenAI calculation) | 50,000 |
| Maximum output tokens per generation (based on third-party LLM OpenAI calculation) | 2,000 |