MCP Dock

@codespar/mcp-dock

Deprecated: no live endpoint. Measured on 2026-09-27 against two public DNS resolvers (8.8.8.8 and 1.1.1.1): api.dock.tech (production) and sandbox.api.dock.tech (sandbox) do not resolve in DNS. No tool in this server reaches a service. The package is deprecated on npm and stays in this repository for reference only. If you have a working endpoint, point the server at it with DOCK_BASE_URL. To bring the package back, open an issue in mcp-dev-latam with the provider's documented base URL.

MCP server for Dock — Brazilian Banking-as-a-Service (accounts, Pix, card issuing) for fintechs and embedded-finance products

Why Dock

Dock is one of the two dominant BaaS providers in Brazil. Together with Matera, they power most BR fintechs.

Matera vs Dock — pick one, same commerce patterns:

BR fintechs usually pick one based on contract terms and pricing. Agents building fintech products can target both — the commerce patterns are identical; only the vendor relationship changes. This server exposes Dock's surface in the same shape as @codespar/mcp-matera so an agent can swap backends without rewriting tool-call logic.

Use Dock when an agent needs to:

• Spin up digital accounts for end users (CPF holders)
• Move money via Pix (charges, transfers, DICT, refunds)
• Issue cards (debit / credit / prepaid / virtual) against those accounts — Dock's key differentiator

Quick Start

Claude Desktop

Add to ~/.config/claude/claude_desktop_config.json:

{

"mcpServers": { "dock": { "command": "npx", "args": ["-y", "@codespar/mcp-dock"], "env": { "DOCK_CLIENT_ID": "your-client-id", "DOCK_CLIENT_SECRET": "your-client-secret", "DOCK_ENV": "sandbox" } } } }

Claude Code

claude mcp add dock -- npx @codespar/mcp-dock

Cursor / VS Code

Add to .cursor/mcp.json or .vscode/mcp.json:

{

"servers": { "dock": { "command": "npx", "args": ["-y", "@codespar/mcp-dock"], "env": { "DOCK_CLIENT_ID": "your-client-id", "DOCK_CLIENT_SECRET": "your-client-secret", "DOCK_ENV": "sandbox" } } } }

Tools (20)

Authentication

OAuth 2.0 Client Credentials. The server calls POST /oauth/token with Basic auth (client_id:client_secret) and caches the bearer token in memory until a minute before expiry.

Environment Variables

Base URL is derived from DOCK_ENV: https://sandbox.api.dock.tech (sandbox) or https://api.dock.tech (production).

Status

v0.1.0-alpha.1 — tool surface is stable, wire paths are NOT yet verified.

Dock's developer portal at developers.dock.tech redirects to a ReadMe.com login gate. Public docs are not accessible without a Dock merchant contract, so on 2026-04-21 we could not validate the exact URL paths.

The endpoint paths in src/index.ts follow standard BR BaaS conventions (matching Matera's shape and the BCB Pix spec) and are best-guesses. Known-suspect items are flagged inline with TODO(verify) comments:

The 10 tool names and input schemas above are the public contract and will remain stable. Only the internal HTTP calls in src/index.ts will change when we verify against the sandbox. Using this server against a live Dock tenant today may produce 404s on most calls.

PR welcome from anyone with a Dock sandbox.

Roadmap

v0.2 (planned)

• Verified paths against Dock sandbox
• Card controls: block_card, unblock_card, set_card_limits
• Account statements and transaction listings
• Webhook event helpers

v0.3 (planned)

• Boleto issuance
• TED / bank transfers (non-Pix rails)
• Credit underwriting endpoints (Dock's credit stack)

Want to contribute? Open a PR or request a tool.

Links

• Dock
• Dock Developers (gated — requires merchant login)
• MCP Dev LATAM
• Landing Page

Enterprise

Need governance, budget limits, and audit trails for agent-initiated bank transfers and card issuance? CodeSpar Enterprise adds policy engine, payment routing, and compliance templates on top of these MCP servers.

License

MIT