Hasura

Hasura turns connected databases into APIs, making it a strong fit for teams that want to expose data without building the API layer by hand. Its mix of cloud hosting, self-hosting, and extension points is useful across different deployment needs, but the Free plan’s quotas and Professional’s active-hour billing call for careful capacity planning.

Overview

Hasura GraphQL Engine generates a data API over connected databases without requiring developers to write handlers, schemas, or resolvers. Hasura Cloud adds instant GraphQL APIs, RESTified endpoints, and GraphQL subscriptions. That combination can reduce repetitive API work, while the range of supported databases gives teams latitude to expose data across a mixed stack.

Supported sources include Postgres-compatible databases, Microsoft SQL Server, BigQuery, Amazon Athena, Snowflake, MySQL, Oracle, MariaDB, MongoDB, and ClickHouse. Teams can extend APIs with remote schemas and joins, Actions, and event or scheduled triggers. Authorization can integrate with an authentication provider of the customer’s choice, with JWT controls through headers, cookies, or webhooks. These options suit APIs that need to connect existing services and identity systems; teams with simpler needs may not benefit from the added flexibility.

Key features

Cloud operations and security

Hasura Cloud runs on AWS, Google Cloud Platform, or Microsoft Azure Cloud. GitHub integration supports CI/CD, and observability integrations include Datadog, New Relic, Azure Monitor, Prometheus, and OpenTelemetry. Security features include query allow lists, optional GraphQL introspection disabling, security event logging, access controls, and DDoS monitoring. Hasura states that Cloud is SOC 2 Type II and HIPAA compliant, its offerings are GDPR compliant, and its information security management system supporting GraphQL Engine is ISO/IEC 27001:2013 certified. Those capabilities make Cloud a plausible choice for teams with operational and compliance requirements, though organizations should assess their own requirements before selecting a service.

Deployment and lifecycle

The GraphQL Engine Community Edition can be deployed manually using its Docker image, while Enterprise Edition can be deployed on-premises. This hybrid approach gives teams a choice between managed cloud operations and control over deployment. It is less compelling for teams looking only for a hosted GraphQL client or a small standalone API tool.

Pricing

The Free plan costs nothing, billed Forever. It allows two databases per project, up to 100MB of data passthrough per month, up to 3M API requests per month, three projects per account, and 10 concurrent websocket connections. Community and email/ticketed support are included. These caps make it practical for smaller projects and evaluation, but teams approaching the request, connection, or project ceiling will need to plan an upgrade.

Professional starts at $1.50/active hour and costs $1.50 per contact, with unlimited databases per project, unlimited data passthrough at $0.13/GB, up to 6M API requests per month, and expert technical support. It is intended for low-scale production APIs. Hour-based billing makes runtime an important budget factor, and the request cap means it is not an unlimited production tier.

Enterprise has custom pricing and includes unlimited databases, unlimited data passthrough, unlimited API requests per month, 24x7 expert technical support, and customizable SLAs. Hasura positions it for high-scale, mission-critical production APIs with security and compliance needs. Its custom pricing makes it less suited to buyers who need a predictable public rate before discussing requirements.

Platforms

Hasura supports API, Linux, self-hosted, and web environments. The Cloud and self-hosted options let teams choose where the engine runs rather than tying the product to a single deployment model.

Who it's for

Hasura is best for development teams building database-backed APIs that value fast API generation, multiple data sources, and the ability to extend APIs or choose between cloud and self-managed deployment. It is a weaker fit for projects that can stay within a simpler tool’s scope, or for teams that cannot accommodate the Free plan’s quotas or Professional’s hourly charges.

Pros and cons

• Pro: Broad database support, from Postgres-compatible systems to MongoDB and ClickHouse, can serve teams with varied data stores.
• Pro: Remote schemas, Actions, triggers, and configurable JWT authorization provide ways to connect APIs to existing services and identity systems.
• Pro: Cloud hosting across AWS, Google Cloud Platform, and Microsoft Azure Cloud sits alongside Docker-based Community Edition and on-premises Enterprise deployment.
• Con: Free is limited to three projects, 3M monthly API requests, and 10 concurrent websocket connections, which can constrain growing workloads.
• Con: Professional’s active-hour billing and $0.13/GB data passthrough charge make usage forecasting important even with unlimited passthrough volume.
• Con: Enterprise uses custom pricing, so teams must engage on requirements to establish the cost of its unlimited quotas and support terms.

Alternatives

Consider Altair GraphQL Client when you want a GraphQL client with team, query, collection, and history limits rather than a database API generation platform. Apollo Studio is another freemium option, with a Free plan capped at three developers, 60 router requests per minute, and one-day data retention. Choose Apollo Client when a free GraphQL client option with three developers, a 60-request-per-minute self-hosted router limit, one-day retention, and community support better matches your needs.

Hot Chocolate is a free, MIT-licensed option for commercial or private projects. Ariadne is a free alternative. GraphiQL is a free, MIT-licensed project distributed as a package for React applications. GraphQL Hive has a free Hobby plan with 1M monthly operations and seven-day usage data retention. Lighthouse is a free installable PHP package that requires a Laravel or Lumen project.

Browse GraphQL Tools or API Management Software for more options in those categories.

Verdict

Choose Hasura if your team wants to generate APIs across multiple database types and needs the option to extend them or control deployment. Its breadth is the main reason to pick it; the Free tier’s hard quotas and Professional’s hourly billing are the main reasons to look elsewhere or budget carefully.