Foxbit

@codespar/mcp-foxbit · v0.2.2

🇧🇷 BrazilCryptoAuth · API Keybeta21 tools2 env vars

Second-largest BR crypto exchange. Complements Mercado Bitcoin for hedging + liquidity. HMAC-SHA256 signed requests — signature + all endpoints verified against docs.foxbit.com.br.

Get started · free View docs

MIT · runs locally with your own credentials

Limitations

Hosted calls with a test key are not available: the provider has no test environment.

DetailsSource on GitHub

Package: @codespar/mcp-foxbit
Version: 0.2.2
npm dist-tag: latest
Category: Crypto
Auth: API Key
Country: 🇧🇷 Brazil
License: MIT
Transport: stdio · streamable-http

npm GitHub Server catalog docs

Quickstart

Install, set the credentials, make the first call.

Pick your client. The server runs locally over stdio, with your own credentials.

Add the server to your clientOne config entry. No build step, no SDK required.

Set the environment variables2 variables read by this server's code, listed below.

Restart and make the first callThe agent can call any of the 21 tools. Try list_markets first.

Hosted MCP Build your own server

terminal

# Claude Code
claude mcp add foxbit -e FOXBIT_API_KEY=… -e FOXBIT_API_SECRET=… -- npx -y @codespar/mcp-foxbit@0.2.2
# then: /mcp to confirm the server is connected

Environment variables2 variables

FOXBIT_API_KEYAPI key for Foxbitrequiredsecret

FOXBIT_API_SECRETAPI secret for Foxbit HMAC-SHA256 signaturerequiredsecret

Names read from the package code (@codespar/mcp-foxbit@0.2.2). Descriptions and flags come from its manifest. Self-hosted, you hold the credentials.

First call demolist_markets

"List all available trading pairs / markets on Foxbit"

tools/calllist_marketsresult returned

Tools

What your agent can call.

21 tools, as the package's tools/list returns them.

list_markets

List all available trading pairs / markets on Foxbit

list_currencies

List all supported currencies (crypto and fiat) on Foxbit

get_currency

Get details of a specific currency (precision, min/max amounts, type)

get_ticker

Get 24h ticker data for a market (price, volume, high/low)

get_orderbook

Get order book (bids and asks) for a market

get_market_trades

Get recent public trades for a market (trade history / tape)

get_candles

Get OHLC candlestick data for a market

get_account_balances

Get account balances for all currencies

get_balance

Get account balance for a single currency

create_order

Create a buy or sell order (limit or market)

get_order

Get order details by ID

list_orders

List orders with optional filters

Names and descriptions come from the package's tools/list (@codespar/mcp-foxbit@0.2.2). A kind (read, write, delete) is shown only when the package annotates its tools or each tool was verified one by one; neither exists for this server yet.

Compatibility

MCP is a protocol. Any client that speaks it can mount this server.

codespar_discover lists this server's tools, but a project with a test key cannot call them: the provider has no test environment, so the runtime refuses test-mode calls.

Protocol

Any MCP client

stdio · streamable-http

Questions

Before you install.

How do I install the Foxbit MCP server?

Run npx -y @codespar/mcp-foxbit@0.2.2 and add the config block above to your MCP client: Claude Code, Cursor, Claude Desktop, VS Code, or any MCP-compatible client. No build step, no SDK required.

What can my agent do with Foxbit?

Foxbit exposes 21 tools for crypto. Your agent calls them directly; the full list is above.

How does Foxbit authenticate, and how are credentials stored?

Foxbit uses API Key. Self-hosted, you hold the credentials: the server reads them from its environment variables.

How does Foxbit handle upstream API changes?

Every server is versioned independently on npm. The command on this page pins 0.2.2, the version whose tools are listed here; your agent keeps running it until you change the version.

Is Foxbit open source? How do I report a bug?

Yes. Foxbit is MIT-licensed and published on npm as @codespar/mcp-foxbit, source on GitHub (link in the Details panel). Report issues on the package repository; security issues go to security@codespar.dev, and we respond within 24 hours.

Pairs well with