Railway

List one page of Railway deployments filtered by project, environment, service, status, or deletion state.

Untrusted display-only summary

List Railway and custom domains for a service, including IDs, ports, DNS records, certificate state, and custom-domain verification token.

Untrusted display-only summary

Retrieve all patches for a Railway environment using the GraphQL API. Use this action when you need to fetch the list of configuration patches applied to an environment. This is useful for auditing environment history, tracking configuration changes, or reviewing past deployments to an environment. The action queries…

Untrusted display-only summary

List one page of project environments with IDs, pull-request metadata, source environment, and staged-change count.

Untrusted display-only summary

Retrieve a list of GitHub repositories that Railway has access to. Use this action when you need to fetch the list of GitHub repositories associated with the authenticated user's GitHub account through Railway. This is a read-only operation that returns the id, name, and owner for each repository. The action queries t…

Untrusted display-only summary

Retrieve the list of GitHub scopes the user has installed the installation to. Use this action when you need to fetch the list of GitHub scope names that the authenticated user has granted to the Railway GitHub application. This is a read-only operation that returns an array of GitHub permission scope strings such as…

Untrusted display-only summary

Retrieve all integration auths for the authenticated user from Railway. Use this action when you need to fetch the list of integration auths (such as GitHub, GitLab, Vercel, or other connected integrations) associated with the currently authenticated user. This is a read-only operation that returns auth metadata inclu…

Untrusted display-only summary

Retrieve notification deliveries for the authenticated user. Use this action when you need to fetch a list of notification deliveries, such as tracking which notifications have been sent (e.g., EMAIL, WEBHOOK, SLACK) and when they were created. This is a read-only operation that queries the Railway GraphQL API. The ac…

Untrusted display-only summary

List one page of projects in an accessible Railway workspace with project and workspace identifiers. Use LIST_SERVICES and LIST_ENVIRONMENTS for those independently paginated resources.

Untrusted display-only summary

List one page of service IDs and names in a project for service, deployment, logs, metrics, domain, and volume tools.

Untrusted display-only summary

Fetch all trusted domains for the authenticated Railway workspace. Use this action when you need to retrieve all trusted domains configured for workspace membership invitations. Trusted domains allow users with emails from those domains to be invited to the workspace without individual invitations. This is useful for…

Untrusted display-only summary

Return Railway shared-environment or service variables. Choose stored to preserve or render references, or deployment_resolved to return the values supplied to a specific service deployment. Variable values may be sensitive.

Untrusted display-only summary

List one page of persistent volume IDs and names in a project for storage configuration and metrics workflows.

Untrusted display-only summary

Create a new Railway deployment with the selected deployment's exact code and build/deploy configuration, optionally using its previous image tag. This does not deploy the latest source commit and requires confirm=true.

Untrusted display-only summary

Rename one environment without changing or deploying its configuration.

Untrusted display-only summary

Replace the entire Railway shared-environment or service variable collection with the supplied complete map. This is irreversible: every existing variable whose key is omitted from the map is permanently deleted. Railway skips deployments by default; set skip_deploys=false and confirm_deploys=true to explicitly trigge…

Untrusted display-only summary

Restart a running or crashed Railway deployment by reusing its existing image without rebuilding or creating a deployment from newer source. Requires confirm=true.

Untrusted display-only summary

Read the corrected Railway domainStatus object, then retry custom-domain certificate issuance only when Railway reports certificateRetryable=true. A non-retryable result fails without mutation and includes status evidence.

Untrusted display-only summary

Restore a previous Railway deployment's Docker image and custom variables as the active deployment without rebuilding. Railway must report canRollback=true; the operation requires confirm=true.

Untrusted display-only summary

Search one cursor-controlled page of Railway templates by text, verification state, and category.

Untrusted display-only summary

Create all resources from a complete Railway template configuration in a new project or an existing project environment, but leave the resulting changes staged. This does not commit the staged changes or start deployments; commit them separately when ready.

Untrusted display-only summary

Stop a currently running Railway deployment without deleting the service or its deployment-history record. Requires confirm=true.

Untrusted display-only summary

Update the hostname or target port of one generated Railway domain, or update the target port of one custom domain.

Untrusted display-only summary

Update project settings and configuration on Railway. Use this action when you need to modify project properties such as description, visibility settings, or PR deploy preferences. The following fields can be updated: - description: A brief description of the project - isPublic: Whether the project is publicly visible…

Untrusted display-only summary

Update a service's name or icon without changing environment-specific deployment settings.

Untrusted display-only summary

Update build/deploy settings for a service in a specific environment on Railway. Use this action when you need to modify service configuration including commands, healthcheck, replicas, region, and cron schedule. This is an idempotent operation. The following fields can be updated: - startCommand: Custom start command…

Untrusted display-only summary

Rename a Railway volume without changing any volume instance.

Untrusted display-only summary

Update a Railway volume's environment-specific mount path, attached service, or state. service_id is required on every call as the current or target attachment; set it to null only to explicitly keep or make the instance disconnected.

Untrusted display-only summary

Create or update a non-empty map of Railway shared-environment or service variables without deleting variables omitted from the submitted map. Railway skips deployments by default. Set skip_deploys=false and confirm_deploys=true to explicitly trigger deployments.

Untrusted display-only summary