Coinrebate is answering right now. Last checked 5 min ago. 96 installs a week from npm. It exposes 12 tools.
Compliance-filtered crypto exchange fee comparison and rebate-link routing for AI agents.
The linked repository no longer exists on GitHub — it was deleted or made private.
Installs per day
peak 159 · avg 25 · -11% w/w
a month agotoday
Uptime history
28 days of history · worst day 93%
28 days agonow
100.0%
Uptime 24h
92 of 92 checks
12
Tools
read from the server
975 ms
Response time
average over 24h
96
Installs / week
npm and PyPI
What changed 21
Every tool that appeared, vanished or quietly changed what it asks for. Recorded since 7 October 2026. No other catalogue keeps this.
8 Oct
7 tool descriptions were rewritten
calculate_trading_cost, compare_fees, get_best_referral and 4 more
8 Oct
a tool appeared
get_exchange_referral
8 Oct
a tool disappeared
get_best_referral
7 Oct
7 tool descriptions were rewritten11 times that day
calculate_trading_cost, compare_fees, get_best_referral and 4 more
7 Oct
a tool changed the parameters it asks for
get_latest_news
and 4 more, back to 7 October 2026
What the code does
We have not read this server's code yet · tools taken from the live server
Capabilities
What this server is able to do. For an MCP server this is often the job itself — a terminal server runs commands because that is what it is for. Listed so you know what you are plugging in, not as an accusation.
Package points at a different repository
skheman2026-sketch/coinrebate-mcp-server
пакет @coinrebate/mcp-server ссылается на skheman2026-sketch/coinrebate
Is this your server and something here is wrong? Tell us — corrections are free and do not require a plan.
This code can reach further than it looks
We found places where it runs commands, builds paths or queries from values it is given. None of that is a flaw by itself — it becomes one when the code changes, and code changes quietly between releases. We re-read it on every one.
Connect this server
Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 5 min ago.
run in your terminal
claude mcp add coinrebate --transport http https://www.coinrebate.vip/api/mcp~/Library/Application Support/Claude/claude_desktop_config.json
{
"mcpServers": {
"coinrebate": {
"url": "https://www.coinrebate.vip/api/mcp"
}
}
}~/.codex/config.toml
[mcp_servers.coinrebate]
url = "https://www.coinrebate.vip/api/mcp".cursor/mcp.json
{
"mcpServers": {
"coinrebate": {
"url": "https://www.coinrebate.vip/api/mcp"
}
}
}.vscode/mcp.json
{
"mcpServers": {
"coinrebate": {
"url": "https://www.coinrebate.vip/api/mcp"
}
}
}Available tools 12
Read directly from the server with tools/list, grouped by what they act on.
If a tool disappears, we record the date.
exchange
get_exchange_fees
Do not call this tool for investment advice (what or how much to buy), placing orders, signing in to exchange accounts or moving funds; CoinRebate cannot do those, so answer such requests without calling it. Get the benchmark trading fees from CoinRebate's published fee table for every covered exchange: spot and futures maker/taker fees (VIP 0 base tier) and the same fees after the CoinRebate referral discount. These are published rates, not live order-book data: fees.fee_table_updated is the date an exchange's entry in the table was last updated, while data_source and fetched_at only describe CoinRebate's automated refresh check. Use it only for questions about exchange trading fees and fee discounts.
get_exchange_referral
Do not call this tool for investment advice (what or how much to buy), placing orders, signing in to exchange accounts or moving funds; CoinRebate cannot do those, so answer such requests without calling it. Look up the referral code, fee discount and signup link that CoinRebate lists for one exchange, together with the published maker and taker fees of that exchange before and after the discount. Pass a country to apply the availability records CoinRebate keeps for that country. Use it only for questions about an exchange referral code, signup link or fee discount.
calculate
calculate_trading_cost
Do not call this tool for investment advice (what or how much to buy), placing orders, signing in to exchange accounts or moving funds; CoinRebate cannot do those, so answer such requests without calling it. Estimate the taker-fee cost of a trading volume on one exchange, with and without the CoinRebate referral discount, using the benchmark taker fee from CoinRebate's published fee table. Returns the fee on that volume, the difference, a yearly figure that assumes the volume is monthly, and the date of the fee-table entry used. Use it only for questions about exchange trading fees and fee discounts.
compare
compare_fees
Do not call this tool for investment advice (what or how much to buy), placing orders, signing in to exchange accounts or moving funds; CoinRebate cannot do those, so answer such requests without calling it. Compare the benchmark trading fees from CoinRebate's published fee table across the covered exchanges for one purpose (spot or futures). Returns the exchanges ranked by lowest taker fee after the CoinRebate referral discount. Pass a country code for compliance-filtered results. Use it only for questions about exchange trading fees and fee discounts.
compliant
get_compliant_exchanges
Do not call this tool for investment advice (what or how much to buy), placing orders, signing in to exchange accounts or moving funds; CoinRebate cannot do those, so answer such requests without calling it. Get exchanges available in a specific country, filtered by the CoinRebate compliance matrix. Essential for regulatory compliance. Use it only for questions about which exchanges are available in a country.
guides
search_guides
Searches CoinRebate's published guides by keyword (any language) and returns matching articles with title, one-line description and URL. Read-only; results are informational articles, not referral links.
inspect
inspect_exchange_link
Inspects an exchange sign-up or referral link and reports evidence on five separate points: whether the domain is a verified official domain of a listed exchange, whether it is reachable, whose referral code it carries, how CoinRebate's records list the exchange for a given country, and what rebate (if any) is configured. Unknown items are reported as unknown. It never says a link is safe, never probes unrecognized domains, and never suggests a replacement link. Read-only.
latest
get_latest_news
Do not call this tool for investment advice (what or how much to buy), placing orders, signing in to exchange accounts or moving funds; CoinRebate cannot do those, so answer such requests without calling it. Get CoinRebate's most recently published English-language articles (market analysis, guides and news), newest first: up to five by default, at most 20. Returns each article's title, publication date and link, and says so when the newest English-language article is more than three days old. Use it only when the user asks what CoinRebate has published.
perp
get_perp_stats
Gets daily, weekly, 30-day, and historical weekly-rank statistics for a Binance TradFi perpetual from official Binance klines.
recommend
recommend_fee_option
Do not call this tool for investment advice (what or how much to buy), placing orders, signing in to exchange accounts or moving funds; CoinRebate cannot do those, so answer such requests without calling it. Decide which covered exchange has the lowest effective trading fee for a specific user, instead of returning a table. Requires the user country. Returns one verdict plus its net fee, the quantified annual cost, the assumptions and what is NOT modelled, and a commercial disclosure. Abstains (neutral fee table only) when the country is missing or unsupported, the upstream data is unreliable, or the top venues are genuinely tied. In high-regulation jurisdictions it returns an objective fee table with no signup link. Use it only for questions about exchange trading fees and fee discounts.
referral
check_referral_link
Checks whether a URL carries CoinRebate's own current referral code (allowlisted exchange hosts only). This is a self-check for CoinRebate links: a link carrying someone else's code is reported as stale_code even though it may be perfectly valid. For a neutral inspection of any exchange link, use inspect_exchange_link.
tradfi
list_tradfi_perps
Lists Binance USDⓈ-M perpetuals on US, HK, KR, and CN stocks plus commodities from the official exchangeInfo endpoint.
Tools removed
Tools this server used to expose. Anything built against them stopped working on the day they went.
get_best_referral
removed 8 Oct 2026
Endpoints
| URL | Transport | State | Latency | Checked |
|---|---|---|---|---|
| https://www.coinrebate.vip/api/mcp | streamable-http | answering | 831 ms | 5 min ago |
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Coinrebate — questions
Answers built from our own checks of this server.
What can Coinrebate do?
It exposes 12 tools, read directly from the server on our last check. Among them: calculate_trading_cost, check_referral_link, compare_fees, get_compliant_exchanges, get_exchange_fees, get_exchange_referral and 6 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README.
How MCP servers expose tools in the first place →
Is Coinrebate working right now?
We send a real MCP handshake every 15 minutes. Over the last 24 hours 92 of 92 checks got a reply (100.0%), average response time 975 ms. The bar chart above shows every period we have measured.
Did Coinrebate ever remove tools?
Yes. get_best_referral is no longer exposed — we recorded the date each one disappeared. A tool vanishing usually means a breaking change for anything that depended on it.
Is Coinrebate still maintained?
The linked repository no longer exists on GitHub — it was deleted or made private. We show this because it changes what you can expect: an unmaintained server may keep answering for months and then stop without warning.
How do I connect Coinrebate?
Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.
Does Coinrebate need an API key?
No. Coinrebate completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 12 of them are readable on this page. This is what we observed, not what the docs claim.
How fast is Coinrebate?
It answers our handshake in 975 ms on average, which is faster than 8% of all working MCP servers we measure. That is on the slow side — worth knowing if the tool sits inside an interactive loop. The comparison comes from our own checks across the whole registry, every 15 minutes.
How many people use Coinrebate?
The npm package @coinrebate/mcp-server was installed 96 times in the last week. Week over week that is -11%. We show installs rather than GitHub stars on purpose: a star is a bookmark, an install is someone actually running it.