Settings

Developer / API Access

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API Key Management

Start Trial Cloud, issue a hosted Nexus key, and connect MCP or the API from one place.

Put the issued key into NEXUS_API_KEYfor hosted setup, or use it once for Local Lite activation.

Every account starts on Trial Cloud for 30 days with no credit card required. The trial begins when you issue the first hosted API key. After that, choose Local Lite for local-only memory, Cloud Pro for solo cloud memory, or Team for shared memory.

Hosted setup

Use the issued key for MCP clients and direct hosted API requests. Trial Cloud uses the same setup path as paid hosted plans.

Local Lite

Use the issued key once with activate --key to bind a local SQLite license to this device.

Current surface

Hosted memory currently exposes remember, recall, sessions, export/import, and soft delete.

Nexus Docs →Memory Dashboard →

New Key / Generate

Create New Key

Use agent-specific names such as claude-code, cursor, codex, or windsurf so you can trace where the key is being used.

Secondary / Read Only

Create Read-Only Key

Use this only for verification, compliance, and restricted recall checks. Most agent setups should keep using a hosted write key above.

Read-only keys can recall memory, sessions, and stats, but cannot remember, export, import, or delete.

Active Keys

Issued Keys

This page currently issues hosted write keys. Revoke old keys before rotating on single-key plans.

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Data Access / Permissions

Agent Data Access

This switch affects what hosted recall can search. It does not change the issued key itself.

Allow agents to access my memory

Current state: Disabled

When enabled, nexus_recallalso searches your notes and imported data. When disabled, only agent memory is searched.

Setup Guide

What this key unlocks

Use the issued key directly for Trial Cloud, Cloud Pro, or Team. Trial Cloud does not require a card. Use Local Lite activation once if you want local SQLite mode on this device.

  1. 1Issue an API key above.
  2. 2For hosted mode, use the key directly in generated agent config or in AMCP API requests. For Local Lite, run init --local and then activate --key.
  3. 3Restart the agent after setup. Hosted mode keeps using the key on requests. Local Lite stores memory in local SQLite and no longer needs the key on every request after activation.