MCP For Claude Marketplace
Fly.io

Fly.io MCP Connector for Claude

A+

Manage edge infrastructure via Fly.io — monitor apps and machines, scale compute horizontally, handle persistent volumes, and run remote commands directly from any AI agent.

10 tools Official Updated Jun 28, 2026 Official Vinkius Partner
More Details Connect to Claude

Connect your Fly.io account to any AI agent and take full control of your edge computing and container orchestration through natural conversation.

What you can do

  • App Space Orchestration — List logical parent containers (Apps) spanning the Fly Edge network, identifying anycast assignments and dedicated IPv4/IPv6 IPs natively
  • Machine Runtime Management — Navigate and control individual MicroVM (Machine) endpoints, fetching unique IDs and explicit placement regions flawlessly
  • Autonomous Scaling — Provision new highly available Edge Machines to scale horizontal capacities dynamically without waiting on full platform deployments
  • Live Health Auditing — Examine exhaustive runtime states, returning dynamic executing statuses (started, stopped, suspended) and docker image digests in real-time
  • Remote Command Execution — Inject and run shell commands inside active Machines bypassing SSH by interacting directly with the hypervisor API securely
  • Persistent Storage Control — List hardware NVMe Volumes attached to your apps to manage stateful data like PostgreSQL or SQLite independent of compute
  • Network DNA Extraction — Retrieve the operational baseline of Fly Apps, identifying Wireguard ranges and cluster master regions synchronously

How it works

  1. Subscribe to this server
  2. Enter your Fly.io API Token (found in Fly.io Dashboard > Account > Tokens or via fly auth token)
  3. Start managing your edge infrastructure from Claude, Cursor, or any MCP-compatible client

Who is this for?

  • DevOps & Platform Engineers — monitor machine health and scale horizontally across global regions using natural language
  • Backend Developers — trigger restarts, run database migrations, and verify deployment digests directly from the chat
  • Cloud Architects — audit anycast IP assignments and persistent volume mappings without manual CLI commands
  • SRE Teams — monitor system execution logs and run diagnostic commands on active machines in real-time
edge-computingcontainer-orchestrationdockerserverlessinfrastructure-as-code

10 tools expose this connector's capabilities to your AI agent.

create_machine

Scales horizontal capacities dynamically without waiting on full platform deployments. Provision a new highly available Edge Machine inside an App

delete_machine

The Firecracker VM is dropped, compute billing ceases immediately, and any ephemeral disk state dissolves. Fails safely if persistent volumes are explicitly attached without the force flag. Terminate and destroy a Fly Machine forever (Scale Down)

exec_machine

Useful for `ls`, `ps aux`, `top`, or running internal database diagnostic migrations. Inject and run a shell/Bash command inside an active Fly Machine

get_app

Identifies the primary Region holding the cluster master, internal Wireguard network ranges assigned, and any active Anycast IPs actively routing inbound user traffic globally. Retrieve the operational baseline state of a distinct Fly App

get_machine

Returns dynamic executing states ("started", "stopped", "suspended"), the precise docker image digest/SHA actively booted into RAM, and any mapped volume points tying persistent SQLite/Postgres logs. Get exhaustive runtime states attached to a single Fly Machine

list_apps

Apps are fundamentally distinct collections of individual microVMs (Machines), dedicated IPv4/IPv6 anycast assignments, and persistent storage volumes. List Fly.io App spaces belonging to an Organization

list_machines

Retrieves unique identifiers and explicit placement Regions (e.g., iad, ams, nrt). List individual MicroVM (Machine) endpoints inside a Fly App

list_volumes

Crucial identifier for managing stateful applications (PostgreSQL, SQLite, persistent cache) safely independent of compute instances. List persistent hardware NVMe Volumes attached to an App

start_machine

Utilized extensively when recovering paused batch processors or restarting crashed worker nodes dynamically across edge points of presence. Boot a previously stopped or suspended Fly Machine

stop_machine

Drastically reduces latency bills during idle cycles outside typical user ingress bands. Gracefully halt a running Fly.io internal Machine

See how to talk to your AI agent using Fly.io.

List all machines in my 'web-api' app

Retrieving machines... I found 2 machines in 'web-api': '918572b0' (Region: iad, Status: started) and 'e28654c1' (Region: gru, Status: stopped). Would you like me to start the stopped machine?

Run 'ls -la /app' on machine '918572b0' in app 'web-api'

Command execution initiated! I've sent the request to machine 918572b0. Result: [Detailed directory listing showing files in /app folder]. No SSH required, I used the Fly Machine API synchronously.

Show me the persistent volumes for 'web-api'

Retrieving volumes... I found 1 persistent NVMe volume: 'data_vol' (Size: 10GB, Region: iad). It is currently attached to machine 918572b0 and is residency on physical hardware node xyz.

Yes. Use the 'create_machine' tool. You can specify the region (e.g., 'iad', 'gru') and the Docker image. The agent will command the Fly.io orchestrator to boot up new VM instances instantly to handle increased demand.

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