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Hasura
We've spent years perfecting products that make it effortless to access and use data.PromptQL for AIAccurate AI by continuously learning the unique context of your business.
Hasura publishes 10 APIs on the APIs.io network, including GraphQL API, Metadata API, Graphql API, and 7 more. Tagged areas include Data Access and GraphQL.
The Hasura catalog on APIs.io includes 1 event-driven AsyncAPI specification and 1 Spectral governance ruleset.
Hasura’s developer surface includes authentication, getting-started guide, CLI, support, FAQ, engineering blog, pricing, and 48 more developer resources.
13 APIs
1 MCP Servers
4 Features
Data Access GraphQL
On this page
Kin Score
APIs 13
Postman 8
Open Collections 1
MCP Servers 1
GraphQL 1
Pricing Plans 1
Rate Limits 1
FinOps 1
Features 4
Event Specs 1
Spectral Rules 1
Security Posture 4
Agentic Access 1
Resources 55
apis.yml
79 Operational Transparency
Composite quality — 66.5/100 · exemplar
Contract Quality
15.6 / 25
Developer Ergonomics
12.6 / 20
Commercial Clarity
18.4 / 20
Operational Transparency
10.3 / 13
Agent readiness — 47/100 · agent ready
Machine-Readable Contract
18 / 18
Agentic Access Contract
10 / 10
MCP Server
12 / 12
Machine-Readable Auth
10 / 10
Idempotency
0 / 9
Stable Error Semantics
0 / 8
Request/Response Examples
0 / 7
Rate-Limit Signaling
7 / 7
Typed Event Surface
6 / 6
Agent Skills
0 / 5
Well-Known Catalog
0 / 4
Consent & Bot Identity
0 / 3
A2A Agent Card
0 / 8
Dry-Run / Simulate Mode
0 / 4
Individual APIs this provider publishes, each with its own machine-readable definition.
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Ready-to-run Postman collections for exercising this provider's APIs.
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Open, tool-agnostic API collections (OpenAPI-derived and Bruno).
Model Context Protocol servers that expose these APIs to AI agents.
GraphQL schemas published by this provider.
Published pricing tiers and plan structures.
Documented rate limits and quota policies.
Cost, billing, and metering signals for API financial operations.
Notable capabilities this provider offers.
AsyncAPI definitions for this provider's event-driven and streaming APIs.
Spectral governance rulesets for linting and validating these APIs.
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Recommended x-agentic-access execution contracts for AI agents.
Get Started 4
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 2
MCP servers, agent skills, and machine-readable catalogs
Build 6
SDKs, sample code, and the tooling you integrate with
Access & Security 6
Authentication, authorization, and security posture
Learn 3
Tutorials, courses, talks, and written guidance
Operate 11
Status, limits, changes, and where to get help
Scroll for all 11
Commercial 6
Pricing, plans, and the legal terms of use
Company 5
The organization behind the API
Other 10
Properties that don't map to a standard resource type
Scroll for all 10
Source (apis.yml)
aid: hasura
url: https://raw.githubusercontent.com/api-evangelist/hasura/refs/heads/main/apis.yml
apis:
- aid: hasura:hasura-graphql-api
name: Hasura GraphQL API
tags:
- GraphQL
- Mutations
- Queries
- Realtime
- Subscriptions
humanURL: https://hasura.io/docs/2.0/api-reference/graphql-api/index/
properties:
- url: https://hasura.io/docs/2.0/api-reference/graphql-api/index/
type: Documentation
- url: https://hasura.io/docs/2.0/api-reference/overview/
type: APIReference
- url: https://hasura.io/docs/2.0/api-reference/restified/
type: Documentation
- url: https://hasura.io/docs/2.0/getting-started/overview/
type: GettingStarted
- url: https://raw.githubusercontent.com/api-evangelist/hasura/refs/heads/main/asyncapi/hasura-asyncapi.yml
type: AsyncAPI
- url: graphql/hasura-graphql.md
type: GraphQL
description: The Hasura GraphQL Engine v2 provides instant realtime GraphQL APIs on your data with fine-grained access control.
Supports GraphQL queries, mutations, and subscriptions at the /v1/graphql endpoint, along with RESTified GraphQL endpoints,
Relay API, metadata API, schema API, config API, health check API, PG dump API, and explain API.
- aid: hasura:hasura-metadata-api
name: Hasura Metadata API
tags:
- Configuration
- Metadata
- Schema
humanURL: https://hasura.io/docs/2.0/api-reference/metadata-api/index/
properties:
- url: https://hasura.io/docs/2.0/api-reference/metadata-api/index/
type: Documentation
- url: https://hasura.io/docs/2.0/api-reference/overview/
type: APIReference
description: The Hasura Metadata API allows programmatic management of Hasura GraphQL Engine configuration. All requests
are POST requests to the /v1/metadata endpoint, supporting operations for managing data sources, tables, relationships,
permissions, remote schemas, actions, event triggers, and RESTified endpoints.
- aid: hasura:hasura-ddn-graphql-api
name: Hasura DDN GraphQL API
tags:
- Data Delivery Network
- DDN
- GraphQL
- Realtime
- Supergraph
humanURL: https://hasura.io/docs/3.0/graphql-api/overview/
properties:
- url: https://hasura.io/docs/3.0/graphql-api/overview/
type: Documentation
- url: https://hasura.io/docs/3.0/index/
type: Documentation
- url: https://hasura.io/docs/3.0/graphql-api/mutations/
type: Documentation
- url: https://hasura.io/docs/3.0/graphql-api/subscriptions/
type: Documentation
- url: https://hasura.io/docs/3.0/basics/
type: GettingStarted
- url: https://hasura.io/docs/3.0/reference/cli/
type: CLI
- url: https://hasura.io/docs/3.0/reference/cli/installation/
type: Installation
- url: https://hasura.io/docs/3.0/reference/metadata-reference/graphql-config/
type: APIReference
description: The Hasura Data Delivery Network (DDN) is a metadata-driven API platform that generates instant GraphQL APIs
on any data source. It provides queries, mutations, and subscriptions as root-level fields, with support for global IDs,
API versioning, Apollo Federation, filtering, sorting, aggregation, and joins across multiple data connectors including
PostgreSQL, MongoDB, ClickHouse, MySQL, Snowflake, Elasticsearch, and SQL Server.
- aid: hasura:hasura-cloud-api
name: Hasura Cloud API
tags:
- Cloud
- Management
- Projects
humanURL: https://hasura.io/docs/2.0/api-reference/cloud-api-reference/
properties:
- url: https://hasura.io/docs/2.0/api-reference/cloud-api-reference/
type: Documentation
- url: https://hasura.io/docs/2.0/hasura-cloud/projects/index/
type: Documentation
description: The Hasura Cloud API provides a GraphQL endpoint at https://data.pro.hasura.io/v1/graphql to programmatically
create and manage Hasura Cloud projects, tenants, collaborators, and configurations. Authentication uses Personal Access
Tokens via the Authorization header.
- aid: hasura:promptql-natural-language-api
name: PromptQL Natural Language API
tags:
- AI
- LLM
- Natural Language
- PromptQL
humanURL: https://promptql.io/docs/promptql-apis/natural-language-api/
properties:
- url: https://promptql.io/docs/promptql-apis/natural-language-api/
type: Documentation
- url: https://promptql.io/docs/promptql-apis/execute-program-api/
type: Documentation
- url: https://hasura.io/docs/promptql/index/
type: Documentation
- url: https://hasura.io/docs/promptql/quickstart/
type: GettingStarted
- url: https://github.com/hasura/promptql-python-sdk
type: PythonSDK
- url: https://www.npmjs.com/package/@hasura/promptql
type: NodeSDK
description: The PromptQL Natural Language API allows interaction with Hasura PromptQL to send natural language messages
and receive AI-powered responses with streaming support. It enables accurate AI by continuously learning the unique context
of your business data, composing tool calls and LLM tasks for high explainability, accuracy, and repeatability. Available
in v1 and v2 with Python and JavaScript SDKs.
- aid: hasura:hasura-graphql-api
name: Hasura Graphql API
description: The Graphql API from Hasura — 2 operation(s) for graphql.
humanURL: https://hasura.io/docs/2.0/api-reference/graphql-api/index/
tags:
- Graphql
properties:
- type: OpenAPI
url: openapi/hasura-graphql-api-openapi.yml
- aid: hasura:hasura-healthz-api
name: Hasura Healthz API
description: The Healthz API from Hasura — 1 operation(s) for healthz.
humanURL: https://hasura.io/docs/2.0/api-reference/graphql-api/index/
tags:
- Healthz
properties:
- type: OpenAPI
url: openapi/hasura-healthz-api-openapi.yml
- aid: hasura:hasura-metadata-api
name: Hasura Metadata API
description: Hasura metadata management.
humanURL: https://hasura.io/docs/2.0/api-reference/graphql-api/index/
tags:
- Metadata
properties:
- type: OpenAPI
url: openapi/hasura-metadata-api-openapi.yml
- aid: hasura:hasura-query-api
name: Hasura Query API
description: The Query API from Hasura — 1 operation(s) for query.
humanURL: https://hasura.io/docs/2.0/api-reference/graphql-api/index/
tags:
- Query
properties:
- type: OpenAPI
url: openapi/hasura-query-api-openapi.yml
- aid: hasura:hasura-source-health-api
name: Hasura Source Health API
description: The Source Health API from Hasura — 1 operation(s) for source health.
humanURL: https://hasura.io/docs/2.0/api-reference/graphql-api/index/
tags:
- Source Health
properties:
- type: OpenAPI
url: openapi/hasura-source-health-api-openapi.yml
- aid: hasura:hasura-v1alpha1-api
name: Hasura V1alpha1 API
description: The V1alpha1 API from Hasura — 2 operation(s) for v1alpha1.
humanURL: https://hasura.io/docs/2.0/api-reference/graphql-api/index/
tags:
- V1alpha1
properties:
- type: OpenAPI
url: openapi/hasura-v1alpha1-api-openapi.yml
- aid: hasura:hasura-v1beta1-api
name: Hasura V1beta1 API
description: The V1beta1 API from Hasura — 1 operation(s) for v1beta1.
humanURL: https://hasura.io/docs/2.0/api-reference/graphql-api/index/
tags:
- V1beta1
properties:
- type: OpenAPI
url: openapi/hasura-v1beta1-api-openapi.yml
- aid: hasura:hasura-version-api
name: Hasura Version API
description: The Version API from Hasura — 1 operation(s) for version.
humanURL: https://hasura.io/docs/2.0/api-reference/graphql-api/index/
tags:
- Version
properties:
- type: OpenAPI
url: openapi/hasura-version-api-openapi.yml
name: Hasura
tags:
- Data Access
- GraphQL
type: Index
accessModel:
pricing: freemium
onboarding: self-serve
trial: false
try_now: true
public: false
label: Freemium · Self-serve signup
confidence: high
source:
- plans
- authentication
generated: '2026-07-22'
method: derived
image: https://kinlane-images.s3.amazonaws.com/shared/apis-json/icons/hasura.png
access: 3rd-Party
common:
- type: PostmanWorkspace
url: https://www.postman.com/kinlaneapi/hasura/overview
- type: AgenticAccess
url: agentic-access/hasura-agentic-access.yml
- type: TrustCenter
url: security/hasura-trust-center.yml
- type: VulnerabilityDisclosure
url: security/hasura-vulnerability-disclosure.yml
- type: DomainSecurity
url: security/hasura-domain-security.yml
- type: Authentication
url: authentication/hasura-authentication.yml
- url: https://github.com/hasura
name: GitHub Organization
type: GitHubOrganization
- url: https://hasura.io/
name: 'Hasura: Meet PromptQL - Reliable AI on your data'
type: Website
description: We've spent years perfecting products that make it effortless to access and use data.
- url: https://hasura.io/pricing
name: Pricing that scales with your needs - Hasura
type: Plans
description: 'null'
- url: https://hasura.io/docs/2.0/getting-started/use-case/overview/
name: Hasura use cases overview | Hasura GraphQL Docs
type: UseCases
description: 'null'
- url: https://hasura.io/docs/2.0/auth/overview/
name: Authentication and Authorization Overview | Hasura GraphQL Docs
type: Authentication
description: 'null'
- url: https://hasura.io/docs/2.0/getting-started/overview/
name: Get started with Hasura Overview | Hasura GraphQL Docs
type: GettingStarted
description: 'null'
- url: https://hasura.io/docs/2.0/getting-started/overview/
name: Get started with Hasura Overview | Hasura GraphQL Docs
type: GettingStarted
description: 'null'
- url: https://hasura.io/docs/2.0/security/overview/
name: 'Cloud & Enterprise Edition: API Security | Hasura GraphQL Docs'
type: Security
description: 'null'
- url: https://hasura.io/docs/2.0/hasura-cli/overview/
name: Hasura CLI | Hasura GraphQL Docs
type: CLI
description: 'null'
- url: https://hasura.io/docs/2.0/cloud-ci-cd/index/
name: Continuous Integration and Continuous Deployment with Hasura Cloud | Hasura GraphQL Docs
type: CI/CD
description: 'null'
- url: https://hasura.io/docs/2.0/get-support/
name: Troubleshooting Hasura GraphQL Engine errors | Hasura GraphQL Docs
type: Support
description: 'null'
- url: https://hasura.io/docs/2.0/faq/index/
name: FAQs | Hasura GraphQL Docs
type: FAQ
description: 'null'
- url: https://discord.com/invite/hasura
name: Discord
type: Discord
description: 'null'
- url: https://hasura.io/docs/2.0/glossary/index/
name: Glossary | Hasura GraphQL Docs
type: Glossary
description: 'null'
- url: https://hasura.io/blog
name: 'The Hasura Blog: The latest best from Hasura! - Hasura GraphQL Engine Blog'
type: Blog
description: 'null'
- url: https://hasura.io/pricing
name: Pricing that scales with your needs - Hasura
type: Pricing
description: 'null'
- url: https://hasura.io/customers
name: 'Hasura Customers: Case Studies & Community Stories'
type: Customers
description: 'null'
- url: https://hasura.io/events?category=Webinar#wall-section
name: Hasura Events | Hasura GraphQL Engine
type: Webinars
description: 'null'
- url: https://hasura.io/graphql/
name: A Comprehensive Guide to GraphQL with Hasura
type: Hub
description: 'null'
- url: https://hasura.io/events
name: Hasura Events | Hasura GraphQL Engine
type: Events
description: 'null'
- url: https://hasura.io/resources
name: Hasura Whitepapers
type: WhitePapers
description: 'null'
- url: https://cloud.hasura.io/signup
name: Login | Signup - Hasura Cloud
type: Login
description: 'null'
- url: https://cloud.hasura.io/signup/new_user
name: Hasura Cloud
type: Signup
description: 'null'
- url: https://hasura.io/legal/hasura-cloud-terms-of-service
name: 'Hasura, Inc.: Hasura Cloud Terms of Service'
type: TermsOfService
description: 'null'
- url: https://hasura.io/connectors#connectors-list
name: Connector Hub | Explore Hasura Features & Integration
type: Integrations
description: 'null'
- url: https://hasura.io/learn/
data:
- name: (MotherDuck) DuckDB
- name: (Turso) SQLite
- name: AlloyDB PostgreSQL
- name: Apache Phoenix
- name: Athena
- name: AWS Aurora PostgreSQL
- name: Azure Cosmos DB for NoSQL
- name: Azure Cosmos DB for PostgreSQL
- name: Azure Database for PostgreSQL
- name: BigQuery
- name: Cassandra
- name: Citus PostgreSQL
- name: ClickHouse
- name: CockroachDB PostgreSQL
- name: Coming Soon
- name: Databricks
- name: DuckDuckAPI
- name: DynamoDB
- name: Elasticsearch
- name: GCP Cloud SQL PostgreSQL
- name: GraphQL
- name: HTTP
- name: IBM DB2
- name: MariaDB
- name: MongoDB
- name: MySQL
- name: MySQL PromptQL
- name: Neo4j
- name: Neon PostgreSQL
- name: NodeJS Lambda
- name: OpenAPI Lambda
- name: Oracle
- name: Oracle PromptQL
- name: Postgres PromptQL
- name: PostgreSQL
- name: Prometheus Data
- name: Qdrant Data
- name: Redshift
- name: SingleStore Data
- name: Snowflake
- name: SQL Server
- name: Storage Data
- name: Stripe
- name: Timescale PostgreSQL
- name: Trino
- name: Weaviate
- name: YugabyteDB PostgreSQL
name: Fullstack GraphQL Tutorial Series | Learn GraphQL & Hasura
type: Tutorials
- url: https://hasura.io/learn/#learn-faq
name: Fullstack GraphQL Tutorial Series | Learn GraphQL & Hasura
type: FAQ
description: 'null'
- data:
- name: Build GraphQL APIs
- name: Deploy GraphQL APIs
- name: Run GraphQL APIs
- name: Govern GraphQL APIs
- name: Evolve GraphQL APIs
- name: Scale GraphQL APIs
- name: GraphQL API
- name: Relay API
- name: Nested filtering
- name: Nested aggregations
- name: Nested pagination
- name: Nested sorting
- name: API versioning
- name: Field & entity level
- name: authorization
- name: API requests/month
- name: Concurrent API users
- name: Autoscaling
- name: Zero cold-start
- name: Global Edge network
- name: Intelligent geo routing
- name: DDoS protection
- name: Database connectors
- name: Code connectors
- name: API connectors
- name: Supergraph Explorer
- name: Supergraph Registry
- name: Query Plan
- name: Trace Viewer
- name: Model Usage Statistics
- name: Field Usage Statistics
- name: CI/CD
- name: Breaking change detection
- name: Immutable builds & build URLs
- name: Local development
- name: Self-hosting with
- name: v3 graphql-engine
- name: Schema registry
- name: Schema changelog
- name: Independent subgraph development
- name: Number of supergraph developers
- name: Multi-repo CI/CD
- name: Traces Retention time
- name: API performance metrics
- name: Model Usage Statistics
- name: Field Usage Statistics
- name: Dedicated VPC
- name: Choice of cloud
- name: Choice of Regions
- name: VPC peering
- name: PrivateLink/Private
- name: Service Connect
- name: Private/Internal-only
- name: GraphQL API endpoints
- name: Custom firewall rules
- name: Audit logs
- name: Single sign-on (SSO)
- name: SOC2 Type 2
- name: GDPR Compliance
- name: Data processing agreement
- name: Business associate agreement
- name: HIPAA compliance
name: Features
type: Features
- data:
- name: Use Cases
- name: GraphQL backend
- name: Data Access Layer
- name: API gateway
name: Features
type: Features
- url: https://hasura.io/about/
name: About Hasura
type: AboutPage
description: Hasura makes data access easy, fast, secure and scalable, with offices in San Francisco and Bangalore.
- url: https://status.hasura.io/
name: Hasura Status
type: StatusPage
description: 'null'
- url: https://hasura.io/changelog
name: Hasura Changelog
type: ChangeLog
description: 'null'
- url: https://github.com/hasura/graphql-engine
name: Hasura GraphQL Engine GitHub Repository
type: GitHubRepository
description: 'null'
- url: https://github.com/hasura/graphql-engine/discussions
name: Hasura GitHub Discussions
type: GitHubDiscussions
description: 'null'
- url: https://github.com/hasura/graphql-engine/releases
name: Hasura GraphQL Engine Releases
type: GitHubReleases
description: 'null'
- url: https://twitter.com/hasurahq
name: Hasura on Twitter
type: Twitter
description: 'null'
- url: https://www.linkedin.com/company/hasura/
name: Hasura on LinkedIn
type: LinkedIn
description: 'null'
- url: https://www.youtube.com/channel/UCZo1ciR8pZvdD3Wxp9aSNhQ
name: Hasura on YouTube
type: YouTube
description: 'null'
- url: https://www.reddit.com/r/Hasura/
name: Hasura on Reddit
type: Reddit
description: 'null'
- url: https://stackoverflow.com/questions/tagged/hasura
name: Hasura on Stack Overflow
type: StackOverflow
description: 'null'
- url: https://hasura.io/legal/hasura-privacy-policy
name: Hasura Privacy Policy
type: PrivacyPolicy
description: 'null'
- url: https://hasura.io/legal/website-terms-of-use
name: Hasura Terms of Use
type: TermsOfService
description: 'null'
- url: https://hasura.io/contact-us
name: Contact Hasura
type: Contact
description: 'null'
- url: https://hasura.io/help/
name: Get Help from the Hasura Team
type: Help
description: 'null'
- url: https://hasura.io/community
name: Hasura Community
type: Community
description: 'null'
- url: https://hasura.io/ddn
name: Hasura Data Delivery Network
type: ProductPage
description: Metadata-driven API platform for building, deploying, governing, and evolving high-quality API layers on all
your data.
- url: https://hasura.io/docs/2.0/api-reference/overview/
name: Hasura v2 API Reference Overview
type: APIReference
description: 'null'
- url: https://hasura.io/docs/3.0/index/
name: Hasura DDN Documentation
type: Documentation
description: 'null'
- url: https://hasura.io/user-stories/
name: Hasura User Stories and Case Studies
type: CaseStudies
description: 'null'
- url: https://hasura.io/legal
name: Hasura Legal
type: Legal
description: 'null'
- url: https://hasura.io/docs/2.0/enterprise/release-notes/
name: Hasura Enterprise Edition Release Notes
type: ReleaseNotes
description: 'null'
- url: https://hasura.io/learn-more
name: Hasura Data API Platform Overview
type: ProductPage
description: 'null'
- name: MCP Server
url: https://github.com/hasura/promptql-mcp
type: MCPServer
created: '2025-06-10T00:00:00.000Z'
modified: '2026-05-29'
position: Consumer
segments:
- Gateways
- ProCode_API_Composition
description: We've spent years perfecting products that make it effortless to access and use data.PromptQL for AIAccurate
AI by continuously learning the unique context of your business.
maintainers:
- FN: Kin Lane
email: kin@apievangelist.com
specificationVersion: '0.19'