~/CLIRank
APIVerified~90ms avg

Fly.io API

Deploy and manage Fly.io apps, machines, volumes, and networking.

Install
curl -L https://fly.io/install.sh | sh

About

Fly.io's REST API and CLI (flyctl) let you manage your edge infrastructure. Deploy apps globally, manage machines, configure volumes, set up networking, and handle secrets. The CLI is the primary interface - most operations are done through flyctl rather than the REST API directly. Good for teams deploying containerised apps close to users.

Tags

flydeploymentedgecontainersinfrastructure

Score Breakdown

CLI Score Breakdown8/11
Official SDK on npm/pip0
Env var authentication (no browser OAuth)+2
Works in headless/CI environments+2
CLI tool available+1
JSON response for piping/parsing+1
Docs have curl/CLI examples+1
Reasonable rate limits for scripted use+1
Machine-readable pricing (md/JSON/static)0
Quality Score Breakdown
npm weekly downloads15k
GitHub stars200
Days since last release9d
Issue close ratio76%
TypeScript typesNo
Docs qualitygood
Breaking changesoccasional

Performance

Latencyeu-west-1 - 2026-03-27
p50
70ms
avg
90ms
p95
220ms

Scores

CLI
8
Quality
7
AuthorFly.io
Weekly installs15,000
Last updated3/22/2026

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