AgentKey is built by Chainbase. It exposes thousands
of tools from dozens of providers across eleven categories through an MCP
server, and fixed-contract Scenario Methods through a REST API for
developers — all covered by a single subscription with a monthly credit
allowance.
Why AgentKey
One Unified Key
No more juggling 10+ API keys. A single master key handles authentication,
routing, and billing for every provider — managed from one dashboard.
One Subscription
A single plan with a monthly credit allowance shared across all services.
Need more? Add extra credits or move up a plan. See
pricing.
Provider Failover
Scenario Methods switch to a backup provider when one fails, at the same
price and in the same shape — and every attempt is visible in the response.
Plug and Play
Works with Claude Code, Cursor, Codex, Gemini CLI, ChatGPT Desktop, Grok,
Claude Desktop and many more. One command installs it, or let a chat agent
install it for you.
What your agent can do
See all capabilities
Browse every category and the kinds of tools inside each.
Scenario Methods
REST methods with fixed schemas, fixed prices and automatic failover — for
developers and enterprise integrations.
Get started in minutes
1
Get your key
Create a free account in the console and copy
your master key.
2
Pick a plan
Subscribe once. Your plan’s monthly credits work across every service.
3
Install AgentKey — or just call the API
Run
curl -fsSL https://agentkey.app/install.sh | bash, or pick another
method on the installation page. Writing code? Skip the
install and call POST /v2/ops/{method} with your key.Quickstart
Go from zero to your first tool call.
Installation
One-line install, npx, or a prompt your agent runs.