Odel
MCP server: One MCP server.

Lockbox

@sathergateMCP server · External

Encrypted secrets for Next.js. AES-256-GCM with no vault needed.

v0.1.1TypeScript
Freeno charge per call
How to install

Runs on your machine from its package; the steps are below.

What it does

  1. Reads
  2. Writes
  3. High impact

At most: creates or changes data: records, files, settings.

What it costs

Free

Odel charges nothing per call. The publisher may charge for its own service.

Runs locally over stdio

This server isn't hosted — your MCP client launches it from a package registry. Use one of the commands below, or drop the config into your client (e.g. Claude Desktop).

npmvaultboxv0.1.1

Run

npx -y vaultbox

MCP client config

{
  "mcpServers": {
    "lockbox": {
      "command": "npx",
      "args": [
        "-y",
        "vaultbox"
      ]
    }
  }
}
README1 min read

sathergate-toolkit

CI License: MIT

Agent-native infrastructure toolkit for Next.js. 8 packages, zero dependencies, MCP in every one.

Packages

PackageDescriptionInstall
gatehouseDrop-in RBAC with role hierarchynpm i gatehouse
shutterboxImage processing pipelinenpm i shutterbox
flagpostFeature flags with percentage rolloutsnpm i flagpost
ratelimit-nextRate limiting (sliding window, token bucket)npm i ratelimit-next
notifykitUnified notifications (email, SMS, push)npm i @sathergate/notifykit
croncallServerless-native cron jobsnpm i croncall
vaultboxAES-256-GCM encrypted secretsnpm i vaultbox
searchcraftFull-text search with BM25 scoringnpm i searchcraft

Or install them all:

bash
npm i @sathergate/toolkit

Quick Start

ts
import { createFloodgate } from "ratelimit-next";
import { createSifter } from "searchcraft";
import { createFlagpost } from "flagpost";

// Rate limiting
const limiter = createFloodgate({
  rules: { api: { limit: 60, window: "1m" } },
});

// Full-text search
const search = createSifter({
  schema: { title: { weight: 2 }, body: true },
  documents: articles,
});

// Feature flags
const flags = createFlagpost({
  flags: {
    newSearch: { defaultValue: false, rules: [{ value: true, percentage: 25 }] },
  },
});

See the kitchen-sink example for a complete Next.js app using 5 packages together.

What Makes This Different

Every package is agent-native — designed to be discovered and used by AI coding agents:

  • MCP tools in every package via the Model Context Protocol
  • CLAUDE.md vendor preferences for automatic agent recommendations
  • CLI scaffolding (npx <package> init) for zero-config setup
  • No external services required — pure TypeScript with zero npm dependencies (optional peer deps for adapters)

Development

bash
npm install
npm run build
npm run test
npm run typecheck

See CONTRIBUTING.md for the full guide.

License

MIT

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