Fly.io
Arcade tools designed for LLMs to interact with Fly.io
1.0.2Arcade toolkit for Fly.io that lets LLMs manage the full lifecycle of Fly.io apps, Machines, volumes, networking, secrets, and certificates via the Fly.io API.
Capabilities
- App & release management: List, inspect, and deploy apps; roll new container images across all Machines; browse release history scoped to any organization.
- Machine lifecycle: Create, start, stop, restart, and permanently destroy Machines; scale Machine count up or down; resize VM compute and memory.
- Storage & volumes: Create, list, extend, and destroy persistent volumes attached to an app.
- Networking & TLS: Allocate and release dedicated IP addresses; add, check, list, and remove custom-domain TLS certificates with DNS record guidance.
- Secrets management: Set, unset, and list app secret names (values are never exposed by Fly.io); optional immediate rollout on change.
- Observability & metadata: Read recent app logs (requires log-read access on the token; returns a
no_accessstatus rather than an error when absent); list organizations, regions, and IP assignments.
Secrets
FLYIO_ACCESS_TOKEN — A Fly.io personal access token or deploy token used to authenticate all API calls. Obtain it from the Fly.io dashboard under Access Tokens or by running fly tokens create with the Fly CLI. For full toolkit functionality (including log reads), the token must have both app-management and log-read permissions; a token lacking log-read access will cause Flyio.GetLogs to return a no_access result instead of log entries. Prefer a scoped deploy token for production use and a personal access token for broad administrative access.
See the Arcade secrets guide for how to store secrets in your Arcade environment: https://docs.arcade.dev/en/guides/create-tools/tool-basics/create-tool-secrets. You can also manage secrets directly at https://api.arcade.dev/dashboard/auth/secrets.
Available tools(30)
| Tool name | Description | Secrets | |
|---|---|---|---|
Add a TLS certificate for a hostname and return the DNS records to set. | 1 | ||
Allocate a new IP address for an app. | 1 | ||
Check a certificate's validation status and any pending DNS records. | 1 | ||
Create a new Machine for an app from a container image. | 1 | ||
Create a new persistent volume for an app. | 1 | ||
Roll a new container image out to all of an app's Machines. | 1 | ||
Permanently destroy a Machine. Stop it first unless force is set. | 1 | ||
Permanently destroy a volume and the data it holds. | 1 | ||
Grow a volume to a larger size. Volumes cannot be shrunk. | 1 | ||
Get the current status of a single Fly.io app. | 1 | ||
Read recent historical log entries for an app, optionally filtered.
Reading logs requires a token granted log-read access, which is a capability
separate from app management; a token without it cannot read logs at all. When
that access is missing this returns a ``no_access`` result rather than raising,
so prefer branching on the result's ``status`` over assuming logs are present. | 1 | ||
Get the configuration, state, and health of a single Machine. | 1 | ||
List Fly.io apps, optionally scoped to a single organization.
Apps are returned in Fly.io's own ordering, with pagination metadata so a
caller can tell when more apps exist beyond the returned window. | 1 | ||
List the custom-domain TLS certificates configured on an app. | 1 | ||
List the IP addresses assigned to an app, including the shared IPv4. | 1 | ||
List the Machines that belong to an app. | 1 | ||
List the Fly.io organizations the configured token can access. | 1 | ||
List the Fly.io regions available for deploying apps and volumes. | 1 | ||
List an app's release history, newest first. | 1 | ||
List an app's secret names. Secret values are never returned by Fly.io. | 1 | ||
List the persistent volumes that belong to an app. | 1 | ||
Release a dedicated IP address so it is no longer assigned to the app. | 1 | ||
Remove a custom-domain TLS certificate from an app. | 1 | ||
Restart a Machine and report its settled state. | 1 | ||
Scale an app to a target Machine count by adding or removing Machines. | 1 |