Grafbase
Grafbase provides an enterprise GraphQL Federation platform built on a Rust-powered gateway, unifying APIs across microservices with WebAssembly-based extensibility and native Model Context Protocol support for AI-agent integration. It serves regulated industries and large commercial enterprises via self-serve, open-source, and direct enterprise motions.
- Company typePrivate
- Founded2021
- HeadquartersSan Francisco, United States
- Headcount11–50
- GTM typeB2B
- OfferingSoftware
What Grafbase does
Grafbase is an enterprise GraphQL Federation platform that provides a unified API management layer for organizations running complex microservice architectures. The platform is anchored by a custom Rust-powered gateway (Engine v2) that delivers benchmarked performance advantages of roughly 40% over alternatives such as Apollo Router and WunderGraph Cosmo, and is extensible through a WebAssembly-based extensions marketplace that declaratively integrates PostgreSQL, Snowflake, Apache Kafka, NATS, gRPC services, REST endpoints, and JWT-based authentication. Grafbase was the first GraphQL Federation platform to ship native Model Context Protocol (MCP) support, enabling AI agents to query federated APIs using natural language via Search, Introspect, and Execute operations.
The product portfolio spans three tiers: an open-source Grafbase Gateway under an MPL 2.0 license with no enterprise feature gating, a cloud-hosted GraphQL Federation service, and a self-hosted Enterprise Platform for air-gapped and on-premises deployments aimed at regulated industries. The company monetizes via custom-priced enterprise subscriptions (self-hosting, dedicated customer success, Slack Connect, up to 99.99% SLA) supplemented by professional services for implementation, migration, advisory, and training, and complements this with a 60-day free enterprise trial and a self-serve cloud signup.
Grafbase combines product-led growth (open-source adoption, GitHub, Discord, technical blog, benchmarking content, Apollo/Hive/Cosmo comparison pages) with direct enterprise field sales targeting financial services, government, and large commercial accounts. Named customers include commercetools, Pantheon, PSCU, Cruise Critic, SQLI, and Tripadvisor. The company is SOC 2 Type II certified, was backed by Next47, Alven, Uncorrelated Ventures, Tapestry VC, and high-profile angels from Vercel, Datadog, GitHub, Netlify, Cockroach Labs, and Warp, and has been acquired by The Guild.
Grafbase firmographics
Firmographics- Name
- Grafbase
- Legal name
- Grafbase, Inc.
- Website
- https://grafbase.com
- Company type
- Private
- Founded year
- 2021
- Operating status
- Acquired
- Headcount range
- 11–50 employees
- Short description
- Grafbase provides an enterprise GraphQL Federation platform built on a Rust-powered gateway, unifying APIs across microservices with WebAssembly-based extensibility and native Model Context Protocol support for AI-agent integration. It serves regulated industries and large commercial enterprises via self-serve, open-source, and direct enterprise motions.
- Ownership category
- akta.pro rank
Grafbase industry classification
Industry- Product category
- GraphQL API Federation Platform
- NAICS
- Software Publishers (5132), Custom Computer Programming Services (541511), Computer Systems Design and Related Services (54151)
- SIC
- Services-Prepackaged Software (7372), Services-Computer Programming, Data Processing, Etc. (7370)
- akta.pro primary industry
- GraphQL, gRPC & Modern API Protocols (BPAMAOAK)
- akta.pro secondary industries
- Data Platform (Unified Data & Analytics) Suites (HDAEABAD), AI Integration & Orchestration Platforms (Connectors, Workflow, iPaaS for AI) (HDAEANAI)
Keywords
Where Grafbase is headquartered
LocationHeadquarters
- HQ city
- San Francisco
- HQ country
- United States
- HQ region
- North America
Offices1 record
Markets served
Grafbase business model
Business model- GTM type
- B2B
- Offering type
- Software
- Cost components
- Technology or R&D, Personnel, Marketing or Sales, Infrastructure, Operations
Revenue model
- Enterprise Platform Subscription: Custom-priced enterprise subscription offering self-hosting capabilities, dedicated customer success team, Slack Connect channel, 24/7/365 enterprise support, and up to 99.99% SLA. Includes roadmap influence for enterprise customers.
- Open Source (Free Tier): Free open-source tier providing the high-performance Rust gateway with MPL 2.0 license, no feature gating, and community support. Serves as a lead generation funnel for enterprise conversions.
- Professional Services: Implementation services, migration services, continuous advisory support, performance optimization, security and compliance implementation, and training and education to guide organizations through GraphQL deployment.
Pricing tiers
| Model | Billing | Price |
|---|---|---|
| Freemium | Pay-as-you-go | Open Source - Free tier for developers and small teams |
| Subscription | Annual | Enterprise - Custom pricing for large organizations |
Go-to-market motion2 records
Distribution channels4 records
Marketing channels8 records
Grafbase product offering
Product offeringCore offering
Grafbase provides an enterprise-grade GraphQL Federation platform that unifies APIs across microservices and data sources. Its core is a Rust-powered GraphQL gateway (Engine v2) offered as a free open-source download (MPL 2.0), a cloud-hosted Federation service, and a fully self-hosted Enterprise Platform for air-gapped deployments. The platform extends the gateway through a WebAssembly-based Extensions marketplace integrating Postgres, Snowflake, Kafka, NATS, gRPC, REST, and JWT, and is the first GraphQL Federation platform with native Model Context Protocol (MCP) support for AI agent interaction.
Product overview
Grafbase is an enterprise-grade GraphQL Federation platform that provides a unified API management layer. The product portfolio consists of three primary tiers: (1) Grafbase Gateway - the Rust-powered open-source core engine that delivers up to 40% faster performance than competitors; (2) GraphQL Federation (Cloud) - a cloud-hosted managed service built on the Gateway with advanced governance, breaking change detection, real-time analytics, and enterprise security; (3) Enterprise Platform - a fully self-hosted solution for air-gapped and on-premises deployments. The platform is extensible through a WebAssembly-based Extensions marketplace supporting Postgres, Snowflake, Kafka, NATS, gRPC, and REST integrations. Additional modules include Schema Registry for schema composition, Schema Checks for change validation, Audit Logs for activity tracking, Schema Contracts for access control, and MCP Server for AI-native GraphQL interaction enabling autonomous AI agents to query APIs with natural language.
Differentiator
Problem solved
Functional benefit
Products and services
- GraphQL Federation (Cloud) Cloud-hosted GraphQL Federation service providing unified schema composition, performance optimizations, and enterprise security features with scalable infrastructure, targeted at teams that want a managed deployment.
- Enterprise Platform Fully self-hosted GraphQL Federation solution for enterprises requiring complete infrastructure control, air-gapped deployments, and compliance with stringent regulatory requirements, distributed via Helm charts on Kubernetes.
- Grafbase Gateway High-performance, Rust-powered GraphQL gateway available as open-source under MPL 2.0 license without enterprise feature gating, designed for high-traffic, performance-critical applications.
- Professional Services Implementation, migration, advisory, performance optimization, security and compliance, and training services to guide organizations through GraphQL deployment, sold alongside platform subscriptions.
Quantifiable outcome
- 40% faster response times on complicated queries with multiple subgraphs versus any competitor
- +2 more outcomes
Companies that use Grafbase
Customer profileNamed customers6 records
Segments4 records
Ideal customer profiles4 records
Grafbase technology and API
TechnologyTechnology focussed Yes
API detail
- Has API
- Yes
- API docs
- API detail
Core technology
AI maturity
App detail
Integration11 records
AI capability5 records
Feature8 records
Grafbase partnerships and signals
Strategic signalPartnerships
Six partnerships are on record, tiered integration partner.
- Snowflakeintegration partnerSnowflake extension enables resolving GraphQL fields with Snowflake SQL queries. Supports key-pair authentication and configuration for account, user, role, warehouse, database, and schema.
- NATSintegration partnerNATS extension maps NATS endpoints to GraphQL fields with support for regular and JetStream subscriptions, request/reply messaging, and key/value store operations.
- Apache Kafkaintegration partnerKafka extension enables publishing and subscribing to Kafka topics with full support for authentication, TLS, and advanced producer/consumer configurations.
- PostgreSQLintegration partnerPostgres extension integrates PostgreSQL databases directly into Grafbase Gateway, automatically generating GraphQL subgraphs from database schema via introspection.
- gRPCintegration partnergRPC extension exposes gRPC services as part of federated GraphQL APIs using protocol buffer payloads with support for server streaming.
- REST APIsintegration partnerREST extension provides declarative REST resolver for mapping REST endpoints to GraphQL fields using @restEndpoint and @rest directives.
Scale indicators2 records
Recent moves7 records
Expansion highlights6 records
Grafbase competitors and assessment
Company assessmentDirect peers
- Apollo GraphQL: Apollo is the dominant GraphQL Federation platform with Apollo Router and Apollo Federation. Grafbase positions directly against Apollo on performance and governance, publishing comparative benchmarks.
- WunderGraph (Cosmo): WunderGraph Cosmo is a direct GraphQL Federation competitor, an open-source API gateway with similar federation, routing, and enterprise features. Grafbase benchmarks directly against Cosmo.
- The Guild (GraphQL Hive): GraphQL Hive is a GraphQL platform offering schema registry, federation, and gateway tooling. The Guild acquired Grafbase, making them both parent/peer; Hive overlaps directly in federation and schema governance.
- Hasura: Hasura provides an instant GraphQL API platform on top of databases with federation capabilities. Both target developer-facing GraphQL backends with enterprise security features.
- Envoy Proxy / GraphQL Mesh: GraphQL Mesh provides schema federation across multiple API sources, comparable to Grafbase's federation capability. Now part of The Guild's ecosystem.
Emerging players
- StepZen: StepZen offers a GraphQL API platform for unifying data sources (REST, GraphQL, databases, SaaS). Comparable federation and unified API management positioning to Grafbase.
- PostGraphile: PostGraphile is an open-source PostgreSQL-to-GraphQL tool that overlaps with Grafbase's Postgres extension use cases. Both target developer-driven GraphQL backends.
Broad incumbents
- AWS AppSync: AWS AppSync is the hyperscaler GraphQL service offering managed GraphQL APIs with federation. Competes with Grafbase for enterprise customers already on AWS, though less differentiated on federation performance.
- Azure API Management: Azure API Management is Microsoft's enterprise API gateway and GraphQL management service. Targets similar enterprise/government buyers but as part of broader Azure integration suite.
Regional players
- Hygraph (formerly GraphCMS): Hygraph is a GraphQL-native headless CMS and content federation platform. Comparable in GraphQL-first developer tooling with federation, though more focused on content than general API gateway workloads.
Market position
Strengths5 records
Weaknesses5 records
Competitive moat5 records
Key risks6 records
Key highlights7 records
Customer concentration
Grafbase social profiles
Digital presenceGrafbase compliance and trust
Trust signalCompliance1 record
Grafbase financial estimates
Financial estimateRevenue estimate
Valuation estimate
Grafbase leadership team
Management profileNumber of profiles
Profiles1 record
Grafbase funding detail
Funding detailFunding overview
Funding rounds2 records
Investors6 records
Funding detail is available on the Subscription and Enterprise plan.Contact sales →
Grafbase M&A and investment
M&A and investmentM&A
Investments
M&A and investment is available on the Subscription and Enterprise plan.Contact sales →
Frequently asked questions about Grafbase
What does Grafbase do?
Grafbase provides an enterprise-grade GraphQL Federation platform that unifies APIs across microservices and data sources. Its core is a Rust-powered GraphQL gateway (Engine v2) offered as a free open-source download (MPL 2.0), a cloud-hosted Federation service, and a fully self-hosted Enterprise Platform for air-gapped deployments. The platform extends the gateway through a WebAssembly-based Extensions marketplace integrating Postgres, Snowflake, Kafka, NATS, gRPC, REST, and JWT, and is the first GraphQL Federation platform with native Model Context Protocol (MCP) support for AI agent interaction.
Is Grafbase a public or private company?
Grafbase is a private company. It is classified as venture growth investor backed and is currently acquired.
When was Grafbase founded?
Grafbase was founded in 2021. It employs 11 to 50 people.
Where is Grafbase based?
Grafbase is headquartered in San Francisco, United States, in the North America region.
How does Grafbase make money?
Three revenue lines are on record. Enterprise Platform Subscription is the primary driver. The others are open Source (Free Tier) and professional Services.
Who are Grafbase's main competitors?
Direct peers on record are Apollo GraphQL, WunderGraph (Cosmo), The Guild (GraphQL Hive), Hasura and Envoy Proxy / GraphQL Mesh. Emerging players are StepZen and PostGraphile. Broad incumbents are AWS AppSync and Azure API Management. Hygraph (formerly GraphCMS) is listed as a regional player.
Does Grafbase have an API?
Yes. Grafbase provides a public API for managing accounts and projects programmatically. The Grafbase Dashboard is powered by the Grafbase API. The platform also supports OpenTelemetry for observability integration. Additionally, Grafbase offers MCP (Model Context Protocol) support, enabling AI agents to query GraphQL APIs with natural language. Developer documentation is at grafbase.com/docs/platform/api.
What industry is Grafbase in?
Grafbase's product category is GraphQL API Federation Platform. Its primary akta.pro industry code is BPAMAOAK, GraphQL, gRPC & Modern API Protocols, with a secondary code of HDAEABAD, Data Platform (Unified Data & Analytics) Suites. Its NAICS code is 5132 and its SIC code is 7372.