Lakewave MCP server

Gives any MCP client (Claude Desktop, Cursor, Claude Code, agent frameworks) Lakewave's outcomes as tools: verified people at named accounts, verdicts on a list of addresses, a company's email convention, public-sector contracts ending in a territory, and campaigns filled with drafts that a person approves inside Lakewave.

mcp-name: ai.lakewave/lakewave-mcp

Install

uvx lakewave-mcp            # or: pip install lakewave-mcp && lakewave-mcp

Set LAKEWAVE_API_KEY (Lakewave app → Integrations → API keys). Keys are scoped, rate limited, can be capped per day, and can never send email.

Claude Desktop / Cursor config:

{"mcpServers": {"lakewave": {"command": "uvx", "args": ["lakewave-mcp"],
                             "env": {"LAKEWAVE_API_KEY": "lw_live_..."}}}}

Tools

account, find_people, get_job, verify_emails, verify_list, get_list, email_format, my_contacts, contracts_ending, create_campaign, get_campaign.

Pricing is the same as inside the app and is charged to the key owner's credits: 4 per verified person, 1 per definitive verdict; signals, conventions and your own contacts are free. Sending is deliberately not exposed: drafts an agent creates wait in Lakewave for a human to approve.

Docs and a Clay recipe: https://lakewave.ai/agents/