Why Mintero?
Temporary Links
Generate time-limited console links that expire automatically. Revoke access anytime.
Key Placeholder Swap
Agents use a placeholder in their requests. Mintero injects your real API key server-side.
Host Allow-listing
Lock down which API hosts can be accessed. Your keys stay secure within your defined boundaries.
Raw Responses
Get unmodified API responses. Mintero is transparent—no data transformation or logging.
Works With Any HTTP API
OpenAI, Anthropic, Stripe, or your custom API. If it accepts HTTP requests, Mintero supports it.
Simple Agent Console
Clear instructions for AI agents. They paste your console link and follow the placeholder format.
How It Works
Mint a Link
Add your API to Mintero, set a placeholder (e.g., YOUR_API_KEY_HERE), and generate a temporary console link.
Agent Pastes Request
Share the console link with your AI agent. The agent constructs its request using your placeholder instead of a real key.
Mintero Swaps & Returns
Mintero intercepts the request, replaces the placeholder with your real API key, forwards it to the API, and returns the raw response to your agent.
Trusted by Developers
Companies using Mintero to safely share API access with AI agents