UXUS Agent Services: wallet lookup, entity labels, caller ID

Name: UXUS Agent Services: wallet lookup, entity labels, caller ID
Author: Dcroyalty

by Dcroyaltyversion 1.4.0i★ –iRuns in the cloud

Registry nameio.github.Dcroyalty/uxus

Install

Overview

Description from the maker (original English)

Free wallet lookup, ENS, labels, caller ID. Paid x402: search, scrape, XRP yield and lending grades

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 in the cloud
Transport: Streamable HTTP
Category: Web & browsers

Install

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

Before you install

Basic checks: 1 of 1 passed
Runs on the maker’s server: what you ask it goes through their server.
The registry lists no key to fill in.

You need

Runs in the cloudNothing to install; it connects over the internet

Which app do you use?

ClaudeClaude CodeCursorVS CodeChatGPT

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

Works in Claude on the web, desktop and mobile:

Open Settings → Connectors
Press Add custom connector
Paste the address below and press Add
If it asks you to sign in, sign in with the maker

https://uxus.finance/api/mcp

Run this in your terminal

claude mcp add --transport http uxus https://uxus.finance/api/mcp

Open in Cursor

Or copy the settings yourself

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

{
  "mcpServers": {
    "uxus": {
      "url": "https://uxus.finance/api/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": {
    "uxus": {
      "type": "http",
      "url": "https://uxus.finance/api/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.

ChatGPT connects only to servers on the internet:

Open ChatGPT on the web → Settings → Connectors (Apps)
Press Create or Add (some plans need Developer mode under Advanced first)
Paste the address below, give it a name and save
If it asks you to sign in, sign in with the maker

https://uxus.finance/api/mcp

Menu names can differ slightly by plan and over time.

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

We have not read this server’s tool list yet; we check endpoints in rotation.

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 Dcroyalty, 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 checked yet
Endpoint responds
Not checked yet; we check endpoints in rotation
… Not checked yet
Sign-in with OAuth
Not checked yet; we check endpoints in rotation
… Not checked yet
No hidden instructions in tool descriptions
Not checked yet; we read the tool list when we check the endpoint

Compared with others in Web & browsersi

More stars than 0% of the other 879 servers in this category
Published to the registry more recently than 61% of the other 879 servers in this category
Basic checks equal to or better than 100% of the other 879 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 UXUS Agent Services: wallet lookup, entity labels, caller ID 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 in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.

Is it still maintained?

The GitHub repo last changed –, and the latest version (1.4.0) reached the registry 21 days ago.

Which apps can use it?

Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.

What can I use instead?

In the same category: Browser Use, Chrome DevTools MCP, MCP Server Browser

Alternatives

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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.

UXUS — Agent Services

Pay-per-call primitives for AI agents, live at [uxus.finance](https://uxus.finance). Paid in USDC on Base via the x402 protocol — no accounts, no API keys, no signup. A funded wallet is the whole integration.

Services

Endpoint	Price	What you get
`POST /api/llm`	$0.01	LLM completion, 5-model fallback chain
`GET /api/scrape`	$0.01	URL → clean markdown/text/html
`POST /api/extract`	$0.01	messy text/URL → JSON in your schema
`POST /api/embed`	$0.01	text → 1024-dim vectors (jina-embeddings-v3)
`GET /api/search`	$0.01	live web search
`GET /api/risk/pro`	$0.02	one call, one verdict: PROCEED / CAUTION / BLOCK + summary + reasons
`GET /api/risk/live/pro`	$0.02	one-call verdict on a token's owner powers (can it still be paused, upgraded or rugged?) + reasons
`GET /api/risk` · `/api/risk/live`	free	risk score + verdict (no reasons/signals)
`GET /api/lookup`	free	address lookup for Ethereum, Base and XRPL, chain auto-detected
`GET /api/entity`	free	entity attribution — what is this address
`GET /api/resolve`	free	ENS / Basenames, forward + reverse (forward-verified)
`GET /api/callerid`	free	should this wallet be answered? (for XMTP/Push)
`/api/shield/*`	free	per-user private wallet blocklist (signature-auth)
`GET /api/catalog` · `/openapi.json` · `/llms.txt` · `/.well-known/x402.json`	free	discovery
`POST /api/mcp`	free	MCP server (Streamable HTTP) over the free tools

Every risk/verdict response carries a disclaimer: this is developer-grade screening from public data (OFAC SDN list, community scam registries, on-chain reads), not legal or compliance advice.

Data

Sanctions come from one place: the OFAC SDN list in bad_addresses (source='ofac'), refreshed daily by /api/cron/refresh-lists (guarded — a 0-address upstream response aborts rather than wiping the table). lib/entity.ts is the only place that joins it. A non-OFAC blocklist hit is category flagged, not sanctioned, and is allowlistable.
Scoring fails open: if a data source needed for a verdict is unavailable and there's no list hit, the response is degraded:true / verdict CAUTION, never PROCEED.

Development

npm install

npm run dev # http://localhost:3000 npm run build

Env (Vercel project settings):

var	required	purpose
`DATABASE_URL`	yes	Neon Postgres
`CRON_SECRET`	yes	gates `/api/cron/*`; Vercel Cron sends it as `Authorization: Bearer`
`OPENROUTER_API_KEY`	for `/api/llm`, `/api/extract`
`JINA_API_KEY`	for `/api/embed`
`SERPER_API_KEY` / `BRAVE_API_KEY`	optional	`/api/search` (falls back to DuckDuckGo)
`ETHERSCAN_API_KEY`	optional	wallet history (falls back to Blockscout)
`CDP_API_KEY_ID` / `CDP_API_KEY_SECRET`	for x402 settlement

Scripts: scripts/schema*.mjs (create tables), scripts/ingest*.mjs (manual list load — the scheduled path is lib/refresh-lists.ts + scripts/ingest-entity.mjs), scripts/shield-verify.mjs (live E2E), scripts/fix-sanctions.mjs (one-shot sanctions remediation, already run).

UXUS Agent Services: wallet lookup, entity labels, caller ID

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 Web & browsersi

Common questions

Alternatives

Browser Use

Chrome DevTools MCP

MCP Server Browser

README from the maker

UXUS — Agent Services

Services

Data

Development