Querity
Querity: An open-source Java library for composing database queries and exposing query inputs through Spring MVC. Ranked #47 of 51 in Database Query Builders by our editors (4.3/10); pricing: Free plan; best for java teams filtering database-backed API queries.
At a glance
- Editor score4.3 / 10
- PricingFree plan
- Best forJava teams filtering database-backed API queries
- Free planYes
- Paid fromNone
- Type safetyOptional
- Facts checked4 Oct 2026
Where it wins
- Build nested AND, OR, and NOT filters with sorting and pagination.
- Supports projections, aggregates, and a textual query language parser.
- Integrates with Spring Data JPA, MongoDB, Elasticsearch, and Spring Web MVC.
Where it doesn't
- SQL database support runs through JPA and a compatible JDBC driver.
- Requires Java application development and self-hosted deployment.
- It does not include AI features.
Our verdict on Querity
Querity is an open-source Java library for building and running database queries in Java applications. It is aimed at developers who need query composition inside an application, including teams exposing database-backed query inputs through Spring MVC. Its modules cover SQL databases through JPA as well as MongoDB and Elasticsearch, making it relevant to Java projects using those persistence approaches rather than to teams seeking a standalone database interface.
The query-building features span nested AND, OR, and NOT filters, sorting, pagination, select projections, and nested property access. GROUP BY and HAVING support aggregate queries, while native database-specific conditions are available through the Java API. For API-facing use, developers can parse a textual query language or work with JSON serialization and deserialization support for Spring MVC. DTO property-name mapping is also included. This is a broad set of query controls for applications that need clients to specify filters and related query options.
Integration fit is a central consideration: Querity connects with Spring Data JPA, Jakarta Persistence, Spring Data MongoDB, Spring Data Elasticsearch, and Spring Web MVC. It is distributed as project dependencies through Maven Central and includes modules for plain Jakarta Persistence. SQL compatibility is mediated through JPA and a compatible JDBC driver, so teams needing direct SQL-dialect support should account for that path. Querity suits Java teams that want to build query handling into their services; it is less suitable for buyers looking for a graphical query tool or a non-Java product.
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Querity pricing
Querity fact sheet
| Free plan | Yes |
|---|---|
| Paid from | None |
| Languages | Java |
| SQL dialects | Any SQL database with a compatible JDBC driver (via JPA) |
| Type safety | Optional |
| Async queries | Not verified |
| Raw SQL support | Yes |
| Compile without execution | Not verified |
| Deployment | Self-hosted |
| Built for | Solo, Small business, Mid-market, Enterprise (editorial estimate) |
| Integrations | 5 integrations: Spring Data JPA, Jakarta Persistence, Spring Data MongoDB, Spring Data Elasticsearch, Spring Web MVC |
| Pricing | Free plan |
| Website | github.com |
| Facts checked | 4 Oct 2026 |
Querity integrations
Querity lists 5 integrations on its own site.
- Spring Data JPA
- Jakarta Persistence
- Spring Data MongoDB
- Spring Data Elasticsearch
- Spring Web MVC
Alternatives to Querity
- jOOQA fluent SQL framework for JVM teams that want generated, type-safe database access.9.3
- SQLAlchemySQL construction, ORM, and database services for Python applications.9.1
- JetBrains ExposedA free, open-source Kotlin library with a type-safe SQL DSL and JDBC and R2DBC access.9.0
See all Querity alternatives →
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Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026
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