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registry / software / fly
Fly.io
Fly.io provides real hardware-isolated Linux computers (called Sprites and Machines) for agents, evals, and tools, with a pay-as-you-go model where billing goes to zero when not in use. The platform specializes in running AI agents, coding agents, personal agents, MCP servers, and untrusted code in isolated VMs with persistent storage and automatic checkpointing.
53
DISCOVER80
UNDERSTAND23
ADOPT55
OPERATE53
OverviewGET /v1/profile/fly
Overall
53
Discover
80
Understand
23
Adopt
55
Operate
53
18/38 applicable signals pass. Open the Capabilities tab for the full signal breakdown, or Issues for the highest-impact gaps.
Agent compatibility
Claude Code✓ TESTED
Codex✓ TESTED
Cursor✓ TESTED
Installed the published MCP server and ran a call end to end.
Score history+8 · 12mo
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company email · DNS · GitHub org
Badge
agentready53/100
<a href="https://stackresolve.dev/registry/fly"><img src="https://api.stackresolve.dev/badge/fly.svg" alt="AgentReady score" /></a>
Frequently asked about Fly.io
What is Fly.io's AgentReady score?
Fly.io scores 53/100 on the AgentReady: discovery 80, understanding 23, adoption 55, operability 53. The score rates how ready Fly.io is for an AI agent to use without a human.
Does Fly.io have an MCP server?
Yes. Fly.io publishes an MCP server, so an AI agent can connect to it over the Model Context Protocol.
Is Fly.io good for AI agents?
Fly.io is partially ready for AI agents, with an AgentReady of 53/100. It is strongest on discovery.