Neon
Serverless Postgres platform for projects, branches, roles, endpoints, JWKS configuration, and team permissions.
Helps Postgres teams that provision branches and roles, configure JWKS for JWT auth, transfer projects, and manage email-level permissions.
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Example Use Cases
These are example ways Snow can use Neon when building apps with you. This list is meant to show examples, not document every possible capability. Connecting an account does not make Snow run these automatically on its own.
Tool to accept a transfer request for a Neon project. Use when you need to accept an existing transfer request to transfer a project to your account or a specific organization.
Retrieves detailed information about a specific Neon serverless Postgres project. Returns comprehensive project data including configuration, database settings, compute resources, owner information, and consumption metrics. Use this action when you need to: - Get project configuration details (region, PostgreSQL version, settings) - Check project ownership and organization membership - Review compute and storage consumption metrics - Verify project settings before making updates The action is read-only and safe to call frequently. For listing multiple projects, use the retrieve_projects_list action instead.
Adds a new JSON Web Key Set (JWKS) URL to a Neon project for JWT-based authentication. The JWKS URL must point to a valid HTTPS endpoint that returns cryptographic keys used to verify JSON Web Tokens (JWTs). Use this action to configure authentication with identity providers like Google, Microsoft, Apple, Auth0, Clerk, or Stytch. The JWKS can be scoped to specific branches and mapped to database roles. Maximum of 10 role names can be associated with each JWKS configuration.
Adds permissions for a specified email address to a particular project within the Neon B2B SaaS integration platform. This endpoint is used to grant access or specific rights to users for a given project, enabling collaboration and controlled resource sharing. It should be called when you need to add a new user to a project or modify existing user permissions. The endpoint associates the provided email with the specified project, likely setting up default or predefined permission levels. Note that this endpoint only adds permissions and does not provide information about existing permissions or remove them.
Creates a new PostgreSQL role within a specific branch of a Neon project. Neon is a serverless PostgreSQL platform where roles are database-level users that can connect to the database and have specific permissions. Use this endpoint to: - Create application service accounts for database access - Set up read-only users for reporting - Create admin roles for database management The created role will have an auto-generated password returned in the response. Store this password securely as it may not be retrievable later. You can use the 'reveal_role_password' endpoint to retrieve it again if needed. Note: Role names must be valid PostgreSQL identifiers (max 63 bytes).
Assigns an AWS VPC endpoint to a Neon organization for Private Networking, or updates the label of an existing VPC endpoint assignment. This enables secure, private database connections through AWS PrivateLink without traversing the public internet. Requirements: - Organization must be on a Business or Enterprise plan - VPC endpoint must be created in your AWS account first - VPC endpoint must be in the same AWS region as your Neon project Use this action to: - Connect a new AWS VPC endpoint to your Neon organization - Update the descriptive label of an existing VPC endpoint assignment Returns the VPC endpoint details including its ID, label, region, and status.
Tool to get the total number of branches in a Neon project. Use when you need to count branches without retrieving full branch details. Optionally filter by branch name using the search parameter.
Creates a new branch with anonymized data using PostgreSQL Anonymizer for static masking. Use when developers need to work with masked production data in a safe development environment.
Creates a new API key for the specified organization in Neon. The API key is used for authenticating and authorizing access to the Neon API. The `key_name` parameter allows for easy identification and management of multiple API keys within the organization. IMPORTANT: The actual API key value is returned only once in the response and cannot be retrieved later. Store it securely immediately after creation. Organization API keys provide admin-level access to all organization resources, including projects, members, and settings. Only organization admins can create these keys.
Tool to generate SDK or API keys for authentication providers. Use when setting up authentication for a Neon project with providers like Stack Auth, Better Auth, or for testing with mock provider.