Get access
Every account can create API keys. New accounts include 300 credits (20 pages), and API calls spend the same credits at the same prices as the website.- Sign in at anythingmd.com.
- Open Settings → API Keys and create a key.
amd_live_...) is shown once. Store it in a secret manager; it cannot be shown again.
Until your workspace buys its first credit pack, its keys are limited to 10 requests per minute. The standard limit applies within about a minute of the first purchase. When credits run out, requests return 402 with a link to buy more.
Send the key
Send the key as a bearer token on every request:Scopes
Each key carries the scopes chosen when it was created:
A key without the required scope gets
403 with code: insufficient_scope.
Access errors
api_access_requires_purchase is no longer returned: keys work for every workspace.
The same key over MCP
The MCP server authenticates with the identical key and scopes:Authorization: Bearer ${ANYTHINGMD_API_KEY} against https://mcp.anythingmd.com/mcp. Setup for each client is in the MCP server guide; common problems are in MCP troubleshooting. If a key leaks, follow the leaked-key runbook.