MCP Server is a remote MCP server that gives an AI agent 21 tools, among them add_wallet, generate_proof_of_funds, get_account_status. It answers at https://mcp.realopen.app/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 6 of 6 times since 11 September 2026; the last check, on 23 October 2026, succeeded.
Verify crypto wallets and generate proof of funds letters for buying real estate with crypto.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
add_wallet | Submit a public crypto wallet address (Bitcoin, Ethereum, Solana, stablecoin wallets, and other supported chains) so RealOpen can verify ownership and count its holdings toward a crypto Proof of Funds letter for a real estate purchase. Dete Inputs: address |
generate_proof_of_funds | Generate a crypto Proof of Funds letter (PDF) for the authenticated user — the document a buyer attaches to a cash offer on real estate to show verified crypto holdings; it states a fiat amount with no crypto references, so it reads like an Inputs: amount, currency |
get_account_status | Returns a high-level account overview of where the user stands in getting ready to buy real estate with crypto: identity verification state, wallet count (not individual wallet details), and Proof of Funds eligibility. DO NOT call this when |
get_faq | Search RealOpen's frequently asked questions about buying real estate with crypto, by keyword and/or category. Use this when a user asks a specific question about the process — for example whether a seller can receive dollars when the buyer Inputs: query, category |
get_fee_structure | Return RealOpen's current pricing and fee breakdown for buying real estate with crypto, with worked examples. Use this whenever a user asks what it costs to buy a house with Bitcoin or other crypto through RealOpen — fees, commissions, or t |
get_how_it_works | Explain how buying real estate with crypto works through RealOpen — RealOpen's canonical end-to-end flow from verified crypto holdings to a cash offer to closing, where the seller is paid in ordinary dollars and never has to accept cryptocu Inputs: perspective |
get_referral_link | Construct a tracked referral URL pointing at a realopen.com page. Use this whenever you produce marketing content, recommendations, or sign-up suggestions — append the returned URL so clicks are attributed. The authenticated user's ref_id i Inputs: path |
get_service_areas | Return where a buyer can currently use crypto to buy real estate through RealOpen — geographic coverage, supported property types, and international availability. Use this whenever a user asks whether they can buy a house with crypto in a p |
get_snippets | Find pre-approved RealOpen social-media snippets — copy-ready posts written by RealOpen's marketing team for twitter, linkedin, instagram, email, or general use. Use this when a user asks for ready-to-post content or needs inspiration groun Inputs: platform, tone, asset_id, tags, keyword |
get_started | The front door to buying real estate with crypto through RealOpen — for anyone holding Bitcoin, Ethereum, USDC, USDT, or other crypto who wants to buy a home or other property and make a cash offer backed by a crypto Proof of Funds letter. |
get_supported_crypto | Return the current list of cryptocurrencies, blockchains, and stablecoins a buyer can use to buy real estate through RealOpen — Bitcoin (BTC), Ethereum (ETH), USDC, USDT, and others. Use this to answer "can I buy a house with X?", "can I pa |
get_wallet_summary | Call this whenever the user asks for a wallet summary, wallet list, their wallets, wallet balances, verified holdings, or Proof of Funds ceiling — i.e. how much verified crypto they can show for a real estate offer. Returns all wallets for |
link_wallet_xpub | BITCOIN, ZCASH (transparent) AND DOGECOIN ONLY. Link (or remove) the extended PUBLIC key (xpub / ypub / zpub, or dgub for Dogecoin) of a VERIFIED Bitcoin, Zcash or Dogecoin wallet so every address in that wallet account — receive and change Inputs: wallet_id, xpub, unlink |
logout | Sign out of your RealOpen MCP session. Use this when the user wants to switch accounts or disconnect. |
refresh_wallet_balance | Re-fetch on-chain asset balances for an existing wallet and update the stored record (verified balances feed the Proof of Funds ceiling for a real estate offer). Use when the user says their balance looks stale, wrong, or zero after a recen Inputs: wallet_id |
refresh_wallet_verification | Regenerate verification challenges for an existing unverified wallet. Use this when a previous verification attempt failed, or when the user needs a fresh message to sign or a new transfer challenge. Returns the same shape as add_wallet (ve Inputs: wallet_id |
remove_wallet | Permanently remove a wallet from the authenticated user's account. Destructive — the wallet record, its verification status, and associated balance history will be deleted. Before calling, confirm with the user which wallet they want to rem Inputs: wallet_id |
search_assets | Search RealOpen's library of approved affiliate marketing assets (flyers, social graphics, email banners, brand logos, presentations, listing media). Use this when a user asks for existing RealOpen marketing material they can download or sh Inputs: keyword, category, tags, file_type |
start_identity_verification | Start or restart identity verification (KYC) — the first setup step before RealOpen can issue a crypto Proof of Funds letter for a real estate offer. If a previous session exists that was incomplete, denied, or expired, this creates a new o Inputs: id_number_required, force_new |
verify_wallet_signature | Submit a signed message to prove ownership of a crypto wallet — one of the two ways RealOpen verifies a wallet before its balance counts toward a crypto Proof of Funds letter for a real estate offer. The user must have signed the exact veri Inputs: wallet_id, signature |
verify_wallet_transfer | Submit a transaction hash for the dust/test transfer verification method — the other way to prove ownership of a crypto wallet so its balance counts toward a crypto Proof of Funds letter. The test transfer is a tiny amount the user sends fr Inputs: wallet_id, transaction_hash, asset_symbol |
Every block below points at https://mcp.realopen.app/mcp. Pick your client and copy.
claude mcp add --transport http mcp-server https://mcp.realopen.app/mcp
{
"mcpServers": {
"mcp-server": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://mcp.realopen.app/mcp"]
}
}
}{
"mcpServers": {
"mcp-server": {
"url": "https://mcp.realopen.app/mcp"
}
}
}{
"servers": {
"mcp-server": {
"type": "http",
"url": "https://mcp.realopen.app/mcp"
}
}
}{
"context_servers": {
"mcp-server": {
"url": "https://mcp.realopen.app/mcp"
}
}
}{
"mcpServers": {
"mcp-server": {
"serverUrl": "https://mcp.realopen.app/mcp"
}
}
}{
"mcpServers": {
"mcp-server": {
"url": "https://mcp.realopen.app/mcp"
}
}
}name: MCP Server
version: 0.0.1
schema: v1
mcpServers:
- name: MCP Server
type: streamable-http
url: https://mcp.realopen.app/mcp{
"mcpServers": {
"mcp-server": {
"httpUrl": "https://mcp.realopen.app/mcp"
}
}
}{
"mcpServers": {
"mcp-server": {
"type": "http",
"url": "https://mcp.realopen.app/mcp"
}
}
}{
"mcpServers": {
"mcp-server": {
"url": "https://mcp.realopen.app/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fmcp.realopen.app%2Fmcp&type=streamable_http&id=mcp-server&name=MCP%20Server
It answered our last check on 23 October 2026 in 491 ms. Over 6 checks since 11 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
21, as returned by the server's own tools/list on 20 September 2026: add_wallet, generate_proof_of_funds, get_account_status, get_faq, get_fee_structure, get_how_it_works, get_referral_link, get_service_areas, and 13 more.
It answered our last check on 23 October 2026 in 491 ms. Over 6 checks since 11 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://mcp.realopen.app/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: io.github.realopengroup. Endpoint host: mcp.realopen.app. ARD identifier: urn:air:io.github.realopengroup:mcp:mcp-server.
First indexed 10 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.