Vultr MCP

List all DNS domains in your Vultr account.

Returns: List of domain objects with details including: - domain: Domain name - date_created: Creation date - dns_sec: DNSSEC status

Get details for a specific DNS domain.

Args: domain: The domain name to get details for

Returns: Domain details including creation date and DNSSEC status

Create a new DNS domain.

Args: domain: The domain name to create ip: The default IP address for the domain dns_sec: Enable DNSSEC (enabled/disabled, default: disabled)

Returns: Created domain information

Delete a DNS domain and all its records.

Args: domain: The domain name to delete

Returns: Status message confirming deletion

List all DNS records for a domain.

Args: domain: The domain name to list records for

Returns: List of DNS records with details

Get details for a specific DNS record.

Args: domain: The domain name record_id: The record ID to get details for

Returns: DNS record details

Create a new DNS record.

Args: domain: The domain name record_type: Record type (A, AAAA, CNAME, MX, TXT, NS, SRV) name: Record name/subdomain data: Record data/value ttl: Time to live in seconds (default: 300) priority: Priority for MX/SRV records

Returns: Created record information

Update an existing DNS record.

Args: domain: The domain name record_id: The record ID to update name: New record name (optional) data: New record data (optional) ttl: New TTL value (optional) priority: New priority for MX/SRV records (optional)

Returns: Updated record information

Delete a DNS record.

Args: domain: The domain name record_id: The record ID to delete

Returns: Status message confirming deletion

Validate a DNS record before creation.

Args: record_type: Record type (A, AAAA, CNAME, MX, TXT, NS, SRV) name: Record name/subdomain data: Record data/value ttl: Time to live in seconds priority: Priority for MX/SRV records

Returns: Validation results with any errors or warnings

Analyze DNS configuration for a domain and provide recommendations.

Args: domain: The domain name to analyze

Returns: Analysis results with recommendations for improvements

Set up basic DNS records for a website.

Args: domain: The domain name ip: The website IP address www_enabled: Whether to create www subdomain record (default: True)

Returns: List of created DNS records

Export domain records as standard DNS zone file format.

Args: domain: The domain name to export

Returns: DNS zone file content as string

Import DNS records from zone file format.

Args: domain: The domain name to import records to zone_data: DNS zone file content as string dry_run: If True, only validate and return what would be created without making changes

Returns: List of created records or validation results

List all users in your Vultr account.

Returns: List of user objects with details including: - id: User ID (UUID) - email: User email address - first_name: User's first name - last_name: User's last name - name: User's full name (deprecated, use first_name + last_name) - api_enabled: Whether API access is enabled - service_user: Whether this is a service user (API-only) - acls: List of permissions granted to the user

Get detailed information about a specific user.

Args: user_id: The user ID (UUID) or email address (e.g., "user@example.com" or UUID)

Returns: Detailed user information including permissions and settings

Create a new user.

Args: email: User's email address first_name: User's first name last_name: User's last name password: User's password api_enabled: Enable API access for this user service_user: Create as service user (API-only, no portal login) acls: List of permissions to grant. Available permissions: - manage_users: Manage other users - subscriptions_view: View subscriptions - subscriptions: Manage subscriptions - provisioning: Provision resources - billing: Access billing information - support: Access support tickets - abuse: Handle abuse reports - dns: Manage DNS - upgrade: Upgrade plans - objstore: Manage object storage - loadbalancer: Manage load balancers - firewall: Manage firewalls - alerts: Manage alerts

Returns: Created user information, including API key if service_user is True

Update an existing user's settings.

Args: user_id: The user ID (UUID) or email address to update api_enabled: Enable/disable API access acls: List of permissions to grant. Available permissions: - manage_users: Manage other users - subscriptions_view: View subscriptions - subscriptions: Manage subscriptions - provisioning: Provision resources - billing: Access billing information - support: Access support tickets - abuse: Handle abuse reports - dns: Manage DNS - upgrade: Upgrade plans - objstore: Manage object storage - loadbalancer: Manage load balancers - firewall: Manage firewalls - alerts: Manage alerts

Returns: Updated user information

Delete a user.

Args: user_id: The user ID (UUID) or email address to delete

Returns: Status message confirming deletion

Start a stopped instance.

Args: instance_id: The instance ID, label, or hostname (e.g., "web-server", "db.example.com", or UUID)

Returns: Status message confirming start

Stop a running instance.

Args: instance_id: The instance ID, label, or hostname (e.g., "web-server", "db.example.com", or UUID)

Returns: Status message confirming stop

Reboot an instance.

Args: instance_id: The instance ID, label, or hostname (e.g., "web-server", "db.example.com", or UUID)

Returns: Status message confirming reboot

Reinstall an instance's operating system.

Args: instance_id: The instance ID, label, or hostname (e.g., "web-server", "db.example.com", or UUID) hostname: New hostname for the instance (optional)

Returns: Reinstall status information

Get bandwidth usage statistics for an instance.

Args: instance_id: The instance ID, label, or hostname (e.g., "web-server", "db.example.com", or UUID)

Returns: Bandwidth usage information

List IPv4 addresses for an instance.

Args: instance_id: The instance ID, label, or hostname (e.g., "web-server", "db.example.com", or UUID)

Returns: List of IPv4 addresses

Create a new IPv4 address for an instance.

Args: instance_id: The instance ID, label, or hostname (e.g., "web-server", "db.example.com", or UUID) reboot: Whether to reboot the instance (default: True)

Returns: Created IPv4 information

Delete an IPv4 address from an instance.

Args: instance_id: The instance ID, label, or hostname (e.g., "web-server", "db.example.com", or UUID) ipv4: The IPv4 address to delete

Returns: Status message confirming deletion

List IPv6 addresses for an instance.

Args: instance_id: The instance ID, label, or hostname (e.g., "web-server", "db.example.com", or UUID)

Returns: List of IPv6 addresses

List all firewall groups in your Vultr account.

Returns: List of firewall group objects with details including: - id: Firewall group ID - description: Group description - date_created: Creation date - date_modified: Last modification date - instance_count: Number of instances using this group - rule_count: Number of rules in this group - max_rule_count: Maximum allowed rules

Get information about a specific firewall group.

Args: firewall_group_id: The firewall group ID or description (e.g., "web-servers" or UUID)

Returns: Firewall group information

Create a new firewall group.

Args: description: Description for the firewall group

Returns: Created firewall group information

Update a firewall group description.

Args: firewall_group_id: The firewall group ID or description (e.g., "web-servers" or UUID) description: New description for the firewall group

Returns: Status message confirming update

Delete a firewall group.

Args: firewall_group_id: The firewall group ID or description (e.g., "web-servers" or UUID)

Returns: Status message confirming deletion

List all rules in a firewall group.

Args: firewall_group_id: The firewall group ID or description (e.g., "web-servers" or UUID)

Returns: List of firewall rules with details

Get information about a specific firewall rule.

Args: firewall_group_id: The firewall group ID or description (e.g., "web-servers" or UUID) firewall_rule_id: The firewall rule ID

Returns: Firewall rule information

Create a new firewall rule.

Args: firewall_group_id: The firewall group ID or description (e.g., "web-servers" or UUID) ip_type: IP type (v4 or v6) protocol: Protocol (tcp, udp, icmp, gre) subnet: IP subnet (use "0.0.0.0" for any IPv4, "::" for any IPv6) subnet_size: Subnet size (0-32 for IPv4, 0-128 for IPv6) port: Port or port range (e.g., "80" or "8000:8999") - required for tcp/udp source: Source type (e.g., "cloudflare") - optional notes: Notes for the rule - optional

Returns: Created firewall rule information

Examples: # Allow HTTP from anywhere create_rule(group_id, "v4", "tcp", "0.0.0.0", 0, port="80")

# Allow SSH from specific subnet
create_rule(group_id, "v4", "tcp", "192.168.1.0", 24, port="22", notes="Office network")

# Allow ping from anywhere
create_rule(group_id, "v4", "icmp", "0.0.0.0", 0)

Delete a firewall rule.

Args: firewall_group_id: The firewall group ID or description (e.g., "web-servers" or UUID) firewall_rule_id: The firewall rule ID to delete

Returns: Status message confirming deletion

Set up common firewall rules for a web server.

Args: firewall_group_id: The firewall group ID or description (e.g., "web-servers" or UUID) allow_ssh_from: IP subnet to allow SSH from (default: anywhere)

Returns: List of created firewall rules

Creates rules for:

• HTTP (port 80) from anywhere

• HTTPS (port 443) from anywhere

• SSH (port 22) from specified subnet

• ICMP (ping) from anywhere

Create a snapshot from a URL.

Args: url: The URL of the snapshot to create (must be a valid snapshot URL) description: Description for the snapshot (optional)

Returns: Created snapshot information

Note: The URL must point to a valid Vultr snapshot file.

Get availability information for a specific region.

Args: region_id: The region ID to check availability for (e.g., "ewr", "lax")

Returns: Availability information including: - available_plans: List of available plan IDs in this region

This is useful for checking which instance plans are available in a specific region before creating instances.

Find all regions where a specific plan is available.

Args: plan_id: The plan ID to search for (e.g., "vc2-1c-1gb")

Returns: List of regions where the plan is available, with region details

List all regions in a specific continent.

Args: continent: Continent name (e.g., "North America", "Europe", "Asia", "Australia")

Returns: List of regions in the specified continent

List all regions that support DDoS protection.

Returns: List of regions with DDoS protection capability

Attach block storage volume to an instance.

Smart identifier resolution: Use volume label/ID and instance label/hostname/ID.

Args: volume_identifier: Volume label or ID to attach instance_identifier: Instance label, hostname, or ID to attach to live: Whether to attach without rebooting the instance (default: True)

Returns: Success confirmation

Detach block storage volume from its instance.

Smart identifier resolution: Use volume label or ID.

Args: volume_identifier: Volume label or ID to detach live: Whether to detach without rebooting the instance (default: True)

Returns: Success confirmation

Convert an existing instance IP to a reserved IP.

Args: ip_address: The IP address to convert instance_id: The instance ID that owns the IP label: Optional label for the reserved IP

Returns: Created reserved IP information

This is useful when you want to keep an IP address even after destroying the instance. The IP will be converted to a reserved IP and remain attached to the instance.

List storage gateways in a specific region.

Args: region: Region code to filter by (e.g., "ewr", "lax", "fra")

Returns: List of gateways in the specified region

List all unattached block storage volumes.

Returns: List of volumes that are not currently attached to any instance

List all attached block storage volumes with instance information.

Returns: List of volumes that are currently attached to instances

List all available managed database plans.

Returns: List of database plans with pricing and specifications

Generate Docker credentials for container registry access.

Smart identifier resolution: Use registry name or ID.

Args: registry_identifier: Registry name or ID expiry_seconds: Expiration time in seconds (optional, default: no expiry) read_write: Whether to grant read-write access (default: True, False for read-only)

Returns: Docker credentials including username, password, and registry URL

Generate Kubernetes credentials for container registry access.

Smart identifier resolution: Use registry name or ID.

Args: registry_identifier: Registry name or ID expiry_seconds: Expiration time in seconds (optional, default: no expiry) read_write: Whether to grant read-write access (default: True, False for read-only) base64_encode: Whether to base64 encode the credentials (default: True)

Returns: Kubernetes secret YAML configuration for registry access

Generate Docker login command for easy CLI access.

Smart identifier resolution: Use registry name or ID.

Args: registry_identifier: Registry name or ID expiry_seconds: Expiration time in seconds (optional, default: no expiry) read_write: Whether to grant read-write access (default: True, False for read-only)

Returns: Docker login command and credentials information

Get comprehensive registry information including usage and configuration.

Smart identifier resolution: Use registry name or ID.

Args: registry_identifier: Registry name or ID

Returns: Complete registry information with usage statistics and endpoints

Get comprehensive status information for a block storage volume.

Smart identifier resolution: Use volume label or ID.

Args: volume_identifier: Volume label or ID

Returns: Detailed status including attachment, usage, and cost information

Get instructions for mounting a block storage volume on Linux.

Smart identifier resolution: Use volume label or ID.

Args: volume_identifier: Volume label or ID

Returns: Step-by-step mounting instructions and commands

List all VPC 2.0 networks in your account.

Returns: List of VPC 2.0 objects with details including: - id: VPC 2.0 ID - description: User-defined description - region: Region where VPC 2.0 is located - ip_block: IP block (e.g., "10.0.0.0") - prefix_length: Prefix length (e.g., 24) - date_created: Creation date

Get detailed information about a specific VPC 2.0.

Smart identifier resolution: Use VPC 2.0 description or ID.

Args: vpc2_identifier: VPC 2.0 description or ID to retrieve

Returns: Detailed VPC 2.0 information including IP block configuration

Create a new VPC 2.0 network.

Args: region: Region code where the VPC 2.0 will be created (e.g., "ewr", "lax", "fra") description: Description/label for the VPC 2.0 ip_type: IP type ("v4" or "v6", defaults to "v4") ip_block: IP block for the VPC 2.0 (e.g., "10.0.0.0", defaults to auto-assigned) prefix_length: Prefix length (e.g., 24 for /24, defaults to 24)

Returns: Created VPC 2.0 information including ID and IP block details

Update VPC 2.0 description.

Smart identifier resolution: Use VPC 2.0 description or ID.

Args: vpc2_identifier: VPC 2.0 description or ID to update description: New description for the VPC 2.0

Returns: Success confirmation

Delete a VPC 2.0 network.

Smart identifier resolution: Use VPC 2.0 description or ID.

Args: vpc2_identifier: VPC 2.0 description or ID to delete

Returns: Success confirmation

Attach VPC or VPC 2.0 to an instance.

Smart identifier resolution: Use VPC/instance description/label/hostname or ID.

Args: vpc_identifier: VPC/VPC 2.0 description or ID to attach instance_identifier: Instance label, hostname, or ID to attach to vpc_type: Type of VPC ("vpc" or "vpc2", defaults to "vpc")

Returns: Success confirmation

Detach VPC or VPC 2.0 from an instance.

Smart identifier resolution: Use VPC/instance description/label/hostname or ID.

Args: vpc_identifier: VPC/VPC 2.0 description or ID to detach instance_identifier: Instance label, hostname, or ID to detach from vpc_type: Type of VPC ("vpc" or "vpc2", defaults to "vpc")

Returns: Success confirmation

List all VPCs and VPC 2.0 networks attached to an instance.

Smart identifier resolution: Use instance label, hostname, or ID.

Args: instance_identifier: Instance label, hostname, or ID

Returns: Combined list of VPCs and VPC 2.0 networks attached to the instance

Get comprehensive network information for VPC or VPC 2.0.

Smart identifier resolution: Use VPC/VPC 2.0 description or ID.

Args: identifier: VPC/VPC 2.0 description or ID vpc_type: Type to search ("vpc", "vpc2", or "auto" to search both)

Returns: Comprehensive network information with usage recommendations

List all available ISO images.

Returns: List of available ISO images

Get details of a specific ISO image.

Args: iso_id: The ISO ID

Returns: ISO image details

Create a new ISO image from URL.

Args: url: The URL to create the ISO from

Returns: Created ISO details

Delete an ISO image.

Args: iso_id: The ISO ID to delete

Returns: Success message

List public ISO images (filtered from all ISOs).

Returns: List of public ISO images

List custom ISO images (user-uploaded).

Returns: List of custom ISO images

Get ISO by name or filename.

Args: name: ISO name or filename to search for

Returns: ISO details if found

List all available operating systems.

Returns: List of available operating systems

Get details of a specific operating system.

Args: os_id: The operating system ID

Returns: Operating system details

List Linux operating systems.

Returns: List of Linux operating systems

List Windows operating systems.

Returns: List of Windows operating systems

Search operating systems by name.

Args: name: OS name to search for (partial match)

Returns: List of matching operating systems

Get operating system by exact name match.

Args: name: Exact OS name to find

Returns: Operating system details

List application images (one-click apps).

Returns: List of application images

List operating systems by family.

Args: family: OS family (e.g., 'ubuntu', 'centos', 'windows', 'application')

Returns: List of operating systems in the specified family

Get details of a specific plan.

Args: plan_id: The plan ID

Returns: Plan details

List VC2 (Virtual Cloud Compute) plans.

Returns: List of VC2 plans

List VHF (High Frequency) plans.

Returns: List of VHF plans

List VOC (Optimized Cloud) plans.

Returns: List of VOC plans

Search plans by specifications.

Args: min_vcpus: Minimum number of vCPUs min_ram: Minimum RAM in MB min_disk: Minimum disk space in GB max_monthly_cost: Maximum monthly cost in USD

Returns: List of plans matching the criteria

Get plans by type and specific vCPU/RAM combination.

Args: plan_type: Plan type (vc2, vhf, voc) vcpus: Number of vCPUs ram_gb: RAM in GB

Returns: List of matching plans

Get the cheapest available plan.

Args: plan_type: Optional plan type filter

Returns: Cheapest plan details

Get plans available in a specific region.

Args: region: Region code (e.g., 'ewr', 'lax')

Returns: List of plans available in the specified region

Compare multiple plans side by side.

Args: plan_ids: List of plan IDs to compare

Returns: List of plan details for comparison

List all startup scripts.

Returns: List of startup scripts

Get details of a specific startup script. Smart identifier resolution: use script name or UUID.

Args: script_identifier: The startup script name or ID

Returns: Startup script details

Create a new startup script.

Args: name: Name for the startup script script: The script content script_type: Type of script ('boot' or 'pxe')

Returns: Created startup script details

Update a startup script. Smart identifier resolution: use script name or UUID.

Args: script_identifier: The startup script name or ID name: New name for the script script: New script content

Returns: Updated startup script details

Delete a startup script. Smart identifier resolution: use script name or UUID.

Args: script_identifier: The startup script name or ID to delete

Returns: Success message

List boot startup scripts.

Returns: List of boot startup scripts

List PXE startup scripts.

Returns: List of PXE startup scripts

Search startup scripts by name or content.

Args: query: Search term to look for in script names or content

Returns: List of matching startup scripts

Create a common startup script from templates.

Args: script_type: Type of script ('docker_install', 'nodejs_install', 'security_updates', 'ssh_setup') ssh_port: SSH port to use for 'ssh_setup' script type (default: 22)

Returns: Created startup script details

Get the content of a startup script. Smart identifier resolution: use script name or UUID.

Args: script_identifier: The startup script name or ID

Returns: Script content

Get account information including billing details.

Returns: Account information and billing details