Anthropic connection

Infisical supports connecting to Anthropic using an API Key.

Prerequisites

An Anthropic account with access to the API
Sufficient API credits or an active billing plan on your Anthropic account

Create an Anthropic API key

Navigate to API Keys

In the Anthropic Console, go to Settings → API Keys and select Create Key.

Name and create the key

Give the key a descriptive name (e.g. infisical-pam) and select Create Key. Copy the generated API key, as it will only be shown once.

Create a dedicated API key for Infisical rather than reusing an existing one. This makes it easy to rotate or revoke access independently.

Create Anthropic connection in Infisical

Infisical UI
API

Navigate to App Connections

In your Infisical dashboard, go to Integrations → App Connections in your organization.

Select Anthropic Connection

Click Add Connection and choose Anthropic from the list of available connections.

Fill out Connection Form

Complete the form with:

A name for the connection (e.g. anthropic-prod)
An optional description
Your Anthropic API Key (from the steps above)

Connection Created

After clicking Create, Infisical validates the key against the Anthropic API.

Create an Anthropic connection via the API.

Sample request

Request

curl --request POST \
  --url https://app.infisical.com/api/v1/app-connections/anthropic \
  --header 'Content-Type: application/json' \
  --data '{
    "name": "my-anthropic-connection",
    "method": "api-key",
    "credentials": {
      "apiKey": "<YOUR-ANTHROPIC-API-KEY>"
    }
  }'

Sample response

Response

{
  "appConnection": {
    "id": "e5d18aca-86f7-4026-a95e-efb8aeb0d8e6",
    "name": "my-anthropic-connection",
    "description": null,
    "version": 1,
    "orgId": "6f03caa1-a5de-43ce-b127-95a145d3464c",
    "createdAt": "2025-04-23T19:46:34.831Z",
    "updatedAt": "2025-04-23T19:46:34.831Z",
    "isPlatformManagedCredentials": false,
    "app": "anthropic",
    "method": "api-key",
    "credentials": {}
  }
}

​Prerequisites

​Create an Anthropic API key

​Create Anthropic connection in Infisical

​Sample request

​Sample response

Prerequisites

Create an Anthropic API key

Create Anthropic connection in Infisical

Sample request

Sample response