Archangel Agency MCP Server

Universal Language briefings, FusionGirl context JSONs, service catalog, and agent metadata. Exposed over MCP by the archangel agency mcp mcp server, that capability becomes something an assistant can invoke while it works, not something you go and do afterwards.

What it actually does

MCP server for Archangel Agency — query ontological research, Universal Language briefings, Context JSON frameworks, and the A2A agent card.

Adding it to your client

The server ships on npm as wrangler, so your MCP client can launch it on demand — there is no separate build step. Add the server block to your client's configuration, restart it, and the tools register themselves.

Its toolset

Everything the assistant can do here goes through one of these:

• get_service_catalog — Machine-readable service catalog (services, pricing, payment methods)
• get_universal_language_briefing — Universal Language research briefing (summary or full depth)
• get_context_jsons — 8 ontological framework documents from the FusionGirl wiki
• get_agent_info — A2A agent card (skills, capabilities, payment, contact)

Configuration

You will need 2 environment variables: CDP_API_KEY_ID, CDP_API_KEY_SECRET. The server will not start without them, which is usually why the tools fail to appear on a first run. Keep credentials in your client's env block or a secrets manager rather than in a file you might commit.

Caveats

• It runs with your machine's permissions. That is convenient and also the reason to think about what you point it at before you approve a tool call.
• Missing credentials fail quietly in some clients — if no tools show up, check the environment block first.
• MCP clients confirm each tool call by default. Leave that on until you have watched what the archangel agency mcp mcp server does with a few real requests.

When to reach for it

This sits in the payments and commerce group, where several servers overlap in what they claim to do but differ sharply once you actually set them up. Archangel Agency MCP's toolset — get_service_catalog, get_universal_language_briefing, get_context_jsons and 1 more — is a fair guide to whether it matches your workflow. It is maintained by Jthora; worth a glance at recent repository activity before you build anything load-bearing on it.

We check each listing at SyncDev against the project's documentation before it goes live — if something here drifts out of date, it is a bug worth reporting.