About Prax Data Services
Prax Data Services is a financial security and compliance MCP server for AI agents. It screens wallets, entities, and transfers, analyzes transactions, and provides threat-intelligence alerts with reasons and references for its verdicts.
Key features
- 01Wallet and smart-contract risk screening
- 02Sanctions checks for people and entities
- 03Pre-signature transfer screening
- 04Transaction risk analysis
- 05Threat-intelligence alerts
Use cases
- 01Check a wallet before sending funds
- 02Screen a company against sanctions
- 03Review a transfer before signing
- 04Monitor new exploit alerts
MCP support
Exposes screening, transaction analysis, search, and alert tools through a Streamable HTTP MCP endpoint. It supports OAuth 2.1 sign-in or bearer-token authentication.
Configuration
Remote servers need no local install. Pick your client, then copy the config or install in one click.
https://mcp.orabrain.com/mcpclaude mcp add --transport http com-orabrain-prax-data-services https://mcp.orabrain.com/mcp{"mcpServers":{"com-orabrain-prax-data-services":{"type":"http","url":"https://mcp.orabrain.com/mcp"}}}Open in Cursor{"servers":{"com-orabrain-prax-data-services":{"type":"http","url":"https://mcp.orabrain.com/mcp"}}}Open in VS Code{"mcpServers":{"com-orabrain-prax-data-services":{"type":"http","url":"https://mcp.orabrain.com/mcp"}}}{"mcpServers":{"com-orabrain-prax-data-services":{"serverUrl":"https://mcp.orabrain.com/mcp"}}}Run commands in a terminal; paste JSON into the client’s MCP config and restart. Servers that need sign-in will prompt on first connect.
Tools
Details
From the project READMEPrax Data Services — MCP server
Security and compliance intelligence for financial services, as tools your AI agents can call: wallet / smart-contract risk screening (KYT / AML), pre-signature transfer screening, sanctions screening of people, companies, vessels and crypto addresses, transaction analysis and a threat-intelligence alert feed. Verdicts come with reasons and references — no black-box score.
Endpoint: https://mcp.orabrain.com/mcp (Streamable HTTP, OAuth 2.1 — no key to paste)
Docs & plans: https://mcp.orabrain.com · Free plan: 10 credits/day, no card.
Connect
| Client | How |
|---|---|
| Claude (claude.ai / desktop) | Settings → Connectors → Add custom connector → URL https://mcp.orabrain.com/mcp → Connect (sign in on the portal, approve) |
| Claude Code | claude mcp add --transport http prax https://mcp.orabrain.com/mcp then /mcp → prax → Authenticate |
| Cursor | Add to Cursor or add to .cursor/mcp.json: {"mcpServers":{"prax":{"url":"https://mcp.orabrain.com/mcp"}}} |
| VS Code (Copilot agent mode) | .vscode/mcp.json: {"servers":{"prax":{"type":"http","url":"https://mcp.orabrain.com/mcp"}}} |
| ChatGPT | Settings → Connectors → Create (Developer mode) → MCP server URL above, authentication OAuth |
| Anything else | Any MCP client with Streamable HTTP + OAuth (dynamic client registration supported), or send Authorization: Bearer prax_live_… with a key from the portal |
The first call sends you to mcp.orabrain.com/portal to sign in (or create a free account) and approve the app.
Connected apps are listed under Account → Connected apps, each with its own key; disconnect any time.
Tools
| Tool | What it answers | Plan |
|---|---|---|
screen_wallet | Is this EVM address safe? Sanctions, exploits, phishing, scams, drainers, mixers, malicious contracts, first-hop exposure. Risk band, labels, roles, alerts, counterparties, plain-language story. | Free |
screen_entity | Sanctions screening of a person, company, vessel or address (fuzzy names, aliases, linked addresses). | Free |
screen_transfer | Pre-signature check: allow / review / block for amount of asset from A to B, with reasons. No chain call. | Builder |
analyze_transaction | Status, value, counterparties and risk of both sides for a tx hash. | Builder |
screen_wallets_batch / screen_transfers_batch | Up to 50 per call — portfolio sweeps, payout files. | Builder |
search / fetch | Explore Prax intel in plain words; fetch a full record. | Business |
get_alerts | Approved threat-intel alerts from the last 24 h (same payload as the webhook feed). | Business |
Try: "Is 0x5227f603C1eE34CE3C06eFe6477003BDfCCB2f8c safe to pay?" · "Screen Acme Trading Ltd against sanctions" · "Any new exploit alerts today?"
REST
Same backend, same metering: https://mcp.orabrain.com/v1 — OpenAPI at /v1/openapi.json. See examples/.
Terms
Output is licensed for use inside your own product only — no resale, redistribution, model training or competing services. Terms of Service · Privacy
Registry
Published to the official MCP Registry as com.orabrain/prax-data-services (see server.json).
Comments
New to MCP?
From what the protocol is to installing your first server, these answers cover most first questions.
An open protocol that defines how AI applications connect to external tools and data in a uniform way. Clients talk to the model; MCP servers provide tools, resources and prompt templates. They exchange standard messages, so one server can be reused by many clients.