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Authentication

Reach requires a Loqate API key for verification. The parse command additionally requires an Anthropic API key for Claude Haiku access.

Loqate API key

Set your API key using any of these methods (listed in resolution order):
Don’t have an API key? Sign up for a free trial with 45 days of access.

Anthropic API key (parse command only)

Required only for the parse command and the parse_address MCP tool:

Environment variables

Custom endpoints

For customers with a dedicated or on-premise Loqate deployment, override the verification endpoint:
Or via CLI flags:

MCP API key provisioning

When using the remote MCP server, API keys can be provisioned at different levels:

Organization level

For Claude Desktop, Claude Code, and Cursor, an administrator can set the API key in the organization’s project instructions. All team members inherit access automatically.

User level

Individual users can configure their API key in their client’s settings or user preferences.

Session level

Pass the API key directly in the chat for single-session use. The key is used for that session only and is not stored.

Costs

  • The CLI and MCP server are free to use
  • Verification calls (verify command and verification MCP tools) consume credits from your Loqate account
  • The parse command does not consume Loqate credits (it uses Claude Haiku via your Anthropic key)
  • No new contract or procurement is required — Reach uses your existing Loqate account