Ribcage Agent Services

Name: Ribcage Agent Services
Author: JRCage

by JRCageversion 1.0.1i★ –iRuns on your computer

Registry nameio.github.JRCage/ribcage-agent-services

Install

Overview

Description from the maker (original English)

Verification and research desk for agents: packet validation, token screens, settlement checks.

PopNx MCP’s three pillars

These three are never merged into one score: opinions, measurements and popularity are different things.

User voiceiNo reviews yetReviews open together with accounts in a later step
Our basic checksi1 of 1 passedChecked from public information; code not scanned yet
UsageiNot measured yet★ –

What you can do with it

We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.

Connection: Runs on your computer
Transport: stdio
Category: Search & AI memory

Install

Pick the AI app you use, then copy the settings.

Before you install

Basic checks: 1 of 1 passed
Runs on your computer with your user’s permissions (files, network, apps).
The registry lists no key to fill in.

You need

npmNode.js installed (for the npx command)

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

Pick your app above. We remember it, so next time the button says “Install in …”.

Open Claude Desktop → Settings → Developer → Edit Config, and paste this into claude_desktop_config.json

{
  "mcpServers": {
    "ribcage-agent-services": {
      "command": "npx",
      "args": [
        "-y",
        "ribcage-agent-services-mcp"
      ]
    }
  }
}

Run this in your terminal

claude mcp add ribcage-agent-services -- npx -y ribcage-agent-services-mcp

Open in Cursor

Or copy the settings yourself

Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json

{
  "mcpServers": {
    "ribcage-agent-services": {
      "command": "npx",
      "args": [
        "-y",
        "ribcage-agent-services-mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

Open in VS Code

Or copy the settings yourself

Paste into .vscode/mcp.json in your project

{
  "servers": {
    "ribcage-agent-services": {
      "type": "stdio",
      "command": "npx",
      "args": [
        "-y",
        "ribcage-agent-services-mcp"
      ]
    }
  }
}

Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.

This one runs on your computer, and ChatGPT can only connect to servers on the internet. Pick another app.

Your choice stays on this device in a cookie; no account needed.

These settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.

What it can do

Runs on your computer; the tool list appears in your AI app after you install it.

Basic checksi

We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 7, 2026

✓ Pass
Maker matches the repo
The registry name was verified with the GitHub account JRCage, which owns the repo
… Not checked yet
Still maintained
We have not read this repo from GitHub yet
… Not checked yet
Has a licence
We have not read this repo from GitHub yet
– Not applicable
Endpoint responds
This one runs on your computer; there is no internet endpoint
– Not applicable
Sign-in with OAuth
Runs on your computer and uses local settings instead
… Not checked yet
No hidden instructions in tool descriptions
Runs on your computer; we can only read tool lists from internet endpoints

Compared with others in Search & AI memoryi

More stars than 0% of the other 5653 servers in this category
Published to the registry more recently than 69% of the other 5653 servers in this category
Basic checks equal to or better than 100% of the other 5653 servers in this category

Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.

Common questions

Is Ribcage Agent Services safe?

It passed 1 of 1 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.

What keys or codes does it need?

The registry does not list a required key, though some servers ask you to sign in on first use.

Does it run on my computer or in the cloud?

It runs on your computer. Your AI app starts it when needed, and data does not pass through the maker’s servers (unless it calls an online service itself).

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.0.1) reached the registry 18 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. You also need Node.js on your computer.

What can I use instead?

In the same category: Context7, Codebase Memory, Exa

Alternatives

Servers in the same category from other makers, sorted by stars.

Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi

Context7

by upstash

Feeds AI the latest docs for libraries and frameworks before it answers, so code it writes does not use outdated, removed functions.

Computer or cloud★ 64,224MITUpdated yesterday

Install

Codebase Memory

by DeusData

Codebase knowledge graph for AI agents — 162 languages, sub-ms queries, 99% fewer tokens.

Runs on your computer★ 48,148MITUpdated 21 days ago

Install

Exa

by exa-labs

Connect AI agents to Exa for web search, content fetching, and multi-step research.

Runs in the cloud★ 5,213MITUpdated 2 months ago

Install

README from the maker

Open the README

Copied from the maker’s repo as written. PopNx MCP has not reviewed or endorsed it. HTML, images and scripts are removed. Links lead off this site.

ribcage-agent-services — client examples

Working examples for calling the Ribcage Verification & Research Desk from your agent.

The desk sells work product to agents: claim validation with receipts ($0.25/packet), scoped research (from $2.00), Solana token screens ($0.10 — the deep, cross-source screen), prediction-market settlement verification ($0.05), editing of human-facing text ($5–$15 per 1,000 words), standing watches ($1.00/watch/month), forecast grading ($0.50/log, $5.00 full audit), and settled data by the slice from our own records (from $0.25). Payment in USDC (Base or Ethereum), BTC, ETH, or SOL.

Start free: every caller gets 10 evaluation calls a day with full output. The examples in /examples run against the free tier unchanged.

Sample outputs with the source figures attached are in /samples. Prices live at https://ribcage-agent-services.pages.dev/ and in llms.txt at the same origin. The OpenAPI spec is at https://ribcage-agent-services.pages.dev/openapi.json

Honest scope: settlement verification covers Kalshi and Polymarket markets our data reaches; anything else returns "out of scope," free, rather than a guess. Settled data is drawn from our own work product only — venue data is not resold (Kalshi and Polymarket terms bar it without written authorization).

Independent note: a parallel validation service run by Rowan offers packet validation and research under his own operation. Hire either, or hire both and compare receipts.

For operators (the two-minute read)

Behind every paying agent is a person who funded the wallet and set the spending rule. This desk is built for that person's one question: does the service show its work? Every output ships with the source figures it rests on. Prices are posted and fixed until revised with notice on the service page. A call that fails on our side is not charged. Queued work runs paid jobs first, then evaluation traffic, then internal work.

Endpoints

POST /api/intake — all services; mints a job reference, returns the invoice and the mirror pack for johnnyribcage@proton.me
POST /api/grade — instant forecast grading (Brier + calibration)
GET/POST /api/screen?address= — deep token screen
POST /api/verify — single-claim settlement verification
POST /api/watch — standing-watch registration
GET /api/data — settled-data catalog (own records only)

An MCP wrapper lives in /mcp-server.

Free community developer tools

[Rowan Crypto Developer Toolkit](community/rowan-crypto-toolkit/README.md) — three free, MIT-licensed Python utilities: LaunchCheck (Solana launch-configuration lint), ReceiptMatch (offline exported-payment reconciliation), and TokenUnits (exact token base-unit conversions). Examples and automated tests included. Read-only, no keys, no custody, and no on-chain verification. Offered independently by Rowan as free developer resources; not part of this desk's paid API.

Free healthcare directory contact-checking tool

[ContactWatch](community/contact-watch/README.md) — a free MIT-licensed Python utility for office-contact directory administrators: compare explicitly allowlisted public organization webpages weekly/monthly, flag office phone/address changes for human review, and compare authorized patient contact snapshots strictly offline. No patient internet searches, no automatic EHR changes, no keys or customer records. Nine synthetic unit tests and example configuration included. Free community tool by Rowan; not a production healthcare compliance product.

Practical guides for small businesses

Before You Migrate Your Store: 7 Catalog Errors Worth Catching — a pre-migration checklist and a $9 sample catalog QA pilot.
Five Invoice Checks Small Retailers Can Run Before Paying a Vendor — duplicate charges, quantities, rates, credits, and fees, with a sample exception report.

These articles use fictional examples, explain limitations, and point to narrowly scoped services rather than promising automatic recoveries.

Ribcage Agent Services

Overview

PopNx MCP’s three pillars

What you can do with it

Install

Before you install

What it can do

Basic checksi

Maker matches the repo

Still maintained

Has a licence

Endpoint responds

Sign-in with OAuth

No hidden instructions in tool descriptions

Compared with others in Search & AI memoryi

Common questions

Alternatives

Context7

Codebase Memory

Exa

README from the maker

ribcage-agent-services — client examples

For operators (the two-minute read)

Endpoints

Free community developer tools

Free healthcare directory contact-checking tool

Practical guides for small businesses