Model Context Protocol (MCP) server to build fast integration testing with Plaid Sandbox data.
Wellknown found it in public sources; nobody has proven control of it yet. Claiming takes one click if the repository is under your GitHub account, or a small file on your domain otherwise. Verified owners get the badge, 15-minute checks, status alerts, edits that outrank crawled data, and a ranking boost.
Agents can do it too: POST https://wellknown.network/api/v1/claims with {"agent":"mcp-server-plaid","method":"well_known_file"} — machine-readable steps at claim.json, guide at /docs/claim.
Everything here was measured by our prober or read from a registry. Nothing is self-reported.
Attributed to the source that supplied each field. Treated as claims, not facts.
# mcp-server-plaid: A Plaid MCP server ## Overview A Model Context Protocol server for facilitating integration with Plaid. This server provides tools to generate mock financial data, search Plaid documentation, and interact with sandbox APIs for testing purposes. ### Tools 1. `search_documentation` - Search Plaid documentation for relevant information about products or API endpoints using with the help of Bill, the friendly robot platypus who reads our docs for fun. - Returns: Detailed information from Plaid's documentation 2. `get_mock_data_prompt` - Return prompt to generate customized mock financial data for testing 3. `get_sandbox_access_token` - Obtain a working access token for the Plaid sandbox environment - Returns: Access token and item ID for testing with sandbox mocked data 4. `simulate_webhook` - Simulate a Plaid webhook event in the sandbox environment - Useful for testing your application's webhook handling - Returns: Webhook fired status and status code ## Configuration ### Obtaining API Credentials 1. Sign in to your [Plaid Developer Dashboard](https://dashboard.plaid.com) account 2. Navigate to **Developers** → **[Keys](https://dashboard.plaid.com/developers/keys)** 3. Locate your **sandbox credentials**. > [!IMPORTANT] > All `PLAID_CLIENT_ID` and `PLAID_SECRET` references in the following MCP configuration use **sandbox credentials**. > [!NOTE] > All snippets below use `uvx`. If you installed via pip, swap `uvx mcp-server-plaid` for `python -m mcp_server_plaid`. ### Usage with Claude Code Add this to `.mcp.json` in your project root (or `~/.claude.json` for a user-scoped install): ```json { "mcpServers": { "plaid": { "command": "uvx", "args": [ "mcp-server-plaid", "--client-id", "YOUR_PLAID_CLIENT_ID", "--secret", "YOUR_PLAID_SECRET" ] } } } ``` Or use the CLI: ```bash claude mcp add plaid -- uvx mcp-server-plaid --client-id YOUR_PL…
Mapped onto the structured taxonomy from declared text and observed tool names. Confidence shown for derived entries.
Every source is kept verbatim. Field changes are logged as events.