# Grafbase vs PostGraphile

| Attribute | Grafbase | PostGraphile |
|---|---|---|
| **vioscaleAI score** | 56.2 (71% (medium)) | 52.2 (47% (low)) |
| activity.commits_last_30d | - | 16 |
| adoption.dependent_repos | - | 501 |
| adoption.github_stars | - | 12,935 |
| adoption.package_downloads_weekly | - | 101,072 |
| content.faq | `[{"answer":"A GraphQL federation gateway for composing multiple GraphQL services into a unified API. The platform has been sunsetted and is in maintenance-only mode. It is indexed under GraphQL Tools.","source":"https://grafbase.com/","question":"What is Grafbase?","confidence":0.6},{"answer":"Grafbase does not publish its prices. Pricing is quoted on request, across 2 plans (Open Source and Enterprise), so the figure depends on your seat count and requirements. We record this as a pricing-transparency signal rather than guessing a number. Pricing changes often, so verify at source before relying on it.","source":"https://grafbase.com/pricing","question":"How much does Grafbase cost?","confidence":0.6},{"answer":"Grafbase supports the web and a command-line interface. Platforms we have not confirmed are simply not listed here rather than ruled out.","source":"https://grafbase.com/pricing","question":"What platforms does Grafbase support?","confidence":0.6},{"answer":"Yes. Grafbase can be deployed self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://grafbase.com/","question":"Can Grafbase be self-hosted?","confidence":0.6},{"answer":"We have confirmed 7 integrations for Grafbase, including Snowflake, NATS, Kafka, Postgres, gRPC, REST and JWT. This is what we could verify from public sources, so the vendor may support others we have not indexed.","source":"https://grafbase.com/pricing","question":"What does Grafbase integrate with?","confidence":0.6},{"answer":"We have independently confirmed SOC 2 for Grafbase. Certifications we do not list are ones we have not been able to verify from public sources, which is not the same as Grafbase not holding them. Always confirm compliance directly before you rely on it.","source":"https://grafbase.com/blog/security-considerations-in-graphql-federation","question":"What security certifications does Grafbase have?","confidence":0.7}]` | `[{"answer":"An open-source tool that generates GraphQL APIs directly from PostgreSQL databases, with emphasis on performance and customizability. The generated API can be extended and modified to meet specific application needs. It is indexed under GraphQL Tools.","source":"https://www.graphile.org/postgraphile/","question":"What is PostGraphile?","confidence":0.6},{"answer":"PostGraphile is open source, so it can be self-hosted and used at no licence cost. It is released under the MIT licence. A commercial or hosted edition starts at $375. Prices are published openly on the vendor's own pricing page. Pricing changes often, so verify at source before relying on it.","source":"https://www.graphile.org/postgraphile/","question":"Is PostGraphile free to use?","confidence":0.6},{"answer":"We have confirmed browser-based access to PostGraphile. That is the extent of what we could verify from public sources, so it may well offer desktop or mobile clients we have not indexed.","source":"https://www.graphile.org/postgraphile/","question":"What platforms does PostGraphile support?","confidence":0.6},{"answer":"Yes. PostGraphile can be deployed self-hosted, so it does not have to run on the vendor's infrastructure.","source":"https://www.graphile.org/postgraphile/","question":"Can PostGraphile be self-hosted?","confidence":0.6},{"answer":"Yes. PostGraphile is published under the MIT licence, a permissive licence that generally allows commercial use and modification. Licence terms can change between releases, so verify against the repository for the version you intend to use.","source":"https://github.com/graphile/crystal","question":"Is PostGraphile open source?","confidence":0.99},{"answer":"PostGraphile is available worldwide. Its primary market is the United States.","source":"https://www.graphile.org/postgraphile/","question":"Where is PostGraphile available?","confidence":0.5}]` |
| deployment.options | `{"cloud":true,"self_hosted":true}` | `{"self_hosted":true}` |
| description.long | A GraphQL federation gateway that aggregates and unifies multiple GraphQL APIs into a single interface, with built-in governance and analytics capabilities. | PostGraphile is a tool that automatically creates a GraphQL API from a PostgreSQL database, eliminating the need to build custom APIs. It includes built-in security through PostgreSQL's role-based access and row-level security policies, along with performance optimization and extensibility features. |
| features.capabilities | `{"role":"gateway","caching":true,"language":"GraphQL","federation":true,"managed_cloud":true,"self_hostable":true,"subscriptions":true,"auth_directives":true,"schema_approach":"schema_first","db_introspection":true}` | `{"role":"db_to_graphql","language":"JavaScript/TypeScript","self_hostable":true,"subscriptions":true,"auth_directives":true,"schema_approach":"introspection","type_generation":true,"db_introspection":true}` |
| integrations.count | 7 | 1 |
| integrations.list | `[{"name":"Snowflake"},{"name":"NATS"},{"name":"Kafka"},{"name":"Postgres"},{"name":"gRPC"},{"name":"REST"},{"name":"JWT"}]` | `[{"name":"PostgreSQL"}]` |
| language.primary | - | TypeScript |
| license.spdx | - | MIT |
| market.availability | - | `{"primaryMarkets":["US"],"availabilityScope":"global","availableCountries":[],"notAvailableCountries":[]}` |
| platform.support | `{"cli":true,"web":true}` | `{"cli":true}` |
| pricing | `{"type":"hybrid","plans":[{"free":true,"name":"Open Source","features":["High performance Rust gateway","Open-source license","No feature gating","Community support"],"description":"High performance Rust gateway with no feature gating","contactSales":false},{"free":false,"name":"Enterprise","features":["Unified schema composition","Schema proposal & approval workflows","Entity-level caching","Persisted queries","Intelligent query execution","Rate limiting","Trusted documents","SAML SSO","Fine-grained access control","Cloud, hybrid, or on-prem hosting","Dedicated customer success team","Slack Connect channel","24/7/365 enterprise support","Up to 99.99% SLA"],"description":"Fully self-hostable with dedicated support and 99.99% SLA","contactSales":true}],"summary":"Free open-source tier. 60-day free trial. Enterprise pricing available via contact sales.","freeTier":true,"sourceUrl":"https://grafbase.com/pricing","retrievedAt":"2026-08-13T17:05:27.230Z","freeTrialDays":60,"billingPeriods":["month","year"]}` | `{"type":"open_source","plans":[{"free":true,"name":"Core (Open Source)","description":"Self-hosted GraphQL API generation from PostgreSQL","contactSales":false},{"free":false,"name":"On-Demand Consultancy","components":[{"kind":"one_time","amount":375,"currency":"USD"}],"description":"One hour of voice/screensharing with maintainer","contactSales":false},{"free":false,"name":"Development Support","components":[{"kind":"fixed","amount":999,"period":"month","currency":"USD"}],"description":"One-to-one access to Graphile team throughout the year; priority support via chat","contactSales":true}],"summary":"Open source and free. Professional support from $999/month.","freeTier":true,"sourceUrl":"https://www.graphile.org/postgraphile/","retrievedAt":"2026-08-14T16:37:12.955Z","startingPrice":{"amount":375,"period":"month","currency":"USD"}}` |
| pricing.free_tier | yes | yes |
| pricing.model | freemium | open_source |
| pricing.price_level | low | free |
| pricing.transparent | no | yes |
| release.history | - | `[{"url":"https://github.com/graphile/crystal/releases/tag/graphile-build-pg%405.1.5","date":"2026-10-02T08:22:45Z","type":"stable","version":"graphile-build-pg@5.1.5"},{"url":"https://github.com/graphile/crystal/releases/tag/grafast%401.1.4","date":"2026-10-02T08:22:43Z","type":"stable","version":"grafast@1.1.4"},{"url":"https://github.com/graphile/crystal/releases/tag/ruru%402.0.2","date":"2026-09-04T14:47:04Z","type":"stable","version":"ruru@2.0.2"},{"url":"https://github.com/graphile/crystal/releases/tag/ruru-components%402.0.1","date":"2026-09-04T14:47:01Z","type":"stable","version":"ruru-components@2.0.1"},{"url":"https://github.com/graphile/crystal/releases/tag/postgraphile%405.1.5","date":"2026-09-04T14:47:10Z","type":"stable","version":"postgraphile@5.1.5"},{"url":"https://github.com/graphile/crystal/releases/tag/graphile-config%401.1.1","date":"2026-09-04T14:47:07Z","type":"stable","version":"graphile-config@1.1.1"},{"url":"https://github.com/graphile/crystal/releases/tag/graphile-build-pg%405.1.4","date":"2026-09-04T14:47:13Z","type":"stable","version":"graphile-build-pg@5.1.4"},{"url":"https://github.com/graphile/crystal/releases/tag/grafserv%401.0.2","date":"2026-09-04T14:47:22Z","type":"stable","version":"grafserv@1.0.2"},{"url":"https://github.com/graphile/crystal/releases/tag/grafast%401.1.3","date":"2026-09-04T14:47:16Z","type":"stable","version":"grafast@1.1.3"},{"url":"https://github.com/graphile/crystal/releases/tag/%40dataplan/pg%401.1.2","date":"2026-09-04T14:47:19Z","type":"stable","version":"@dataplan/pg@1.1.2"},{"url":"https://github.com/graphile/crystal/releases/tag/postgraphile%405.1.4","date":"2026-08-05T13:36:30Z","type":"stable","version":"postgraphile@5.1.4"},{"url":"https://github.com/graphile/crystal/releases/tag/grafast%401.1.2","date":"2026-08-05T13:36:32Z","type":"stable","version":"grafast@1.1.2"},{"url":"https://github.com/graphile/crystal/releases/tag/postgraphile%405.1.3","date":"2026-08-04T07:44:26Z","type":"stable","version":"postgraphile@5.1.3"},{"url":"https://github.com/graphile/crystal/releases/tag/graphile-build-pg%405.1.3","date":"2026-08-04T07:44:29Z","type":"stable","version":"graphile-build-pg@5.1.3"},{"url":"https://github.com/graphile/crystal/releases/tag/grafast%401.1.1","date":"2026-08-04T07:44:32Z","type":"stable","version":"grafast@1.1.1"},{"url":"https://github.com/graphile/crystal/releases/tag/postgraphile%405.1.2","date":"2026-07-29T07:07:04Z","type":"stable","version":"postgraphile@5.1.2"},{"url":"https://github.com/graphile/crystal/releases/tag/graphile-build%405.1.1","date":"2026-07-29T07:07:01Z","type":"stable","version":"graphile-build@5.1.1"},{"url":"https://github.com/graphile/crystal/releases/tag/graphile-build-pg%405.1.2","date":"2026-07-29T07:07:07Z","type":"stable","version":"graphile-build-pg@5.1.2"},{"url":"https://github.com/graphile/crystal/releases/tag/postgraphile%405.1.1","date":"2026-07-22T10:38:15Z","type":"stable","version":"postgraphile@5.1.1"},{"url":"https://github.com/graphile/crystal/releases/tag/graphile-utils%405.0.3","date":"2026-07-22T10:38:12Z","type":"stable","version":"graphile-utils@5.0.3"}]` |
| reliability.sla_pct | 99.99 | - |
| reliability.status_page | yes | yes |
| security.soc2 | yes | - |
| security.vulnerabilities | - | `{"count":0,"source":"https://advisories.ecosyste.ms/api/v1/advisories?ecosystem=npm&package_name=pg-sql2&per_page=100","last_12m":0,"max_severity":null}` |

## Capabilities (GraphQL Tools)

| Capability | Grafbase | PostGraphile |
|---|:--:|:--:|
| **Core** |  |  |
| Role | Gateway / federation | DB-to-GraphQL |
| Primary language | GraphQL | JavaScript/TypeScript |
| **Modelling** |  |  |
| Schema approach | Schema-first | DB introspection |
| **Scale** |  |  |
| Federation / subgraph composition | ✓ | - |
| **Realtime** |  |  |
| Real-time subscriptions | ✓ | ✓ |
| **Performance** |  |  |
| Response / edge caching | ✓ | - |
| **DX** |  |  |
| Typed code generation | - | ✓ |
| **Automation** |  |  |
| Generates API from a database | ✓ | ✓ |
| **Security** |  |  |
| Built-in authz / permissions | ✓ | ✓ |
| **Deployment** |  |  |
| Official hosted offering | ✓ | - |
| Self-hostable | ✓ | ✓ |

*Source: vioscaleAI. Generated 2026-10-16T19:14:50.983Z. "-" = undocumented, not absent.*