Aegis MCP Server

Credential isolation for AI agents. Inject secrets at the network boundary.

Local serverstdio

What is the Aegis MCP Server?

Aegis is an MCP integration. Credential isolation for AI agents. Inject secrets at the network boundary.

Packages and local setup

The published npm package is @getaegis/cli, version 1.0.5. Its declared MCP transport is stdio.

The package declares AEGIS_MASTER_KEY (required): Master encryption key for the credential vault; AEGIS_SALT (required): Hex-encoded 32-byte salt for key derivation (generated by aegis init); AEGIS_DATA_DIR: Directory for vault databases and registry (default: .aegis/); AEGIS_PORT: Gate proxy port (default: 3100); AEGIS_LOG_LEVEL: Log verbosity: debug, info, warn, error (default: info); AEGIS_LOG_FORMAT: Log output format: json or pretty (default: json); AEGIS_VAULT: Named vault to use (default: default); AEGIS_REQUIRE_AGENT_AUTH: Require agent authentication on every request (true/false, default: false); AEGIS_POLICY_MODE: Policy enforcement mode: enforce, dry-run, or off (default: enforce); AEGIS_POLICIES_DIR: Directory containing YAML policy files; AEGIS_METRICS: Enable Prometheus metrics endpoint (true/false, default: true).

Before connecting

Check the maintainer’s instructions for account access, authentication and the supported client configuration. Once connected, inspect the tools your client receives and try a small task that matches the server’s stated purpose. The registry description does not include a verified, complete tool list.

Project and source

View the publisher’s registry entry · Project repository. This profile uses version 1.0.5 from the registry. Registration identifies the publisher namespace; it does not establish that this is a first-party integration for every service it connects.

Browse related developer tools MCP servers for tools that cover the same kind of work.

Configuration

VariableDescriptionRequired
AEGIS_MASTER_KEYMaster encryption key for the credential vaultYes
AEGIS_SALTHex-encoded 32-byte salt for key derivation (generated by aegis init)Yes
AEGIS_DATA_DIRDirectory for vault databases and registry (default: .aegis/)Optional
AEGIS_PORTGate proxy port (default: 3100)Optional
AEGIS_LOG_LEVELLog verbosity: debug, info, warn, error (default: info)Optional
AEGIS_LOG_FORMATLog output format: json or pretty (default: json)Optional
AEGIS_VAULTNamed vault to use (default: default)Optional
AEGIS_REQUIRE_AGENT_AUTHRequire agent authentication on every request (true/false, default: false)Optional
AEGIS_POLICY_MODEPolicy enforcement mode: enforce, dry-run, or off (default: enforce)Optional
AEGIS_POLICIES_DIRDirectory containing YAML policy filesOptional
AEGIS_METRICSEnable Prometheus metrics endpoint (true/false, default: true)Optional