Lead generation and enrichment APIs

Use the Lovely Router Leads & enrichment data tools to get data for me. They return JSON and are billed per result.

- Docs (read first): https://lovelyrouter.com/docs/tools.md and https://lovelyrouter.com/docs/tools/run.md and https://lovelyrouter.com/docs/api/tools.md
- Tools for this:
  - `website-contacts`: Email и контакты с сайта ($0.015 / website + $0.0015 / call)
  - `linkedin-profile`: Профили LinkedIn ($0.015 / profile)
  - `linkedin-company`: Компании в LinkedIn ($0.008 / company)
  - `linkedin-people-search`: Поиск людей в LinkedIn ($0.15 / call)
  - `b2b-leads`: B2B-лиды с email ($0.002 / lead)
  - `google-maps-leads`: Лиды из Google Maps с email ($0.00075 / place)
  - `linkedin-company-employees`: Сотрудники компаний в LinkedIn ($0.0045 / profile + $0.03 / call)
  - `email-verify`: Проверка email-адресов ($0.0015 / email)
  - `linkedin-email-finder`: Email по профилю LinkedIn ($0.005 / email)
  - `linkedin-company-search`: Поиск компаний в LinkedIn ($0.003 / company + $0.0015 / call)
  - `importyeti-companies`: Импорт в США (ImportYeti) ($0.0098 / company + $0.0075 / call)
  - `skip-trace`: Поиск человека (skip trace) ($0.0105 / person)
  - `site-referrals`: Сайты-источники трафика ($0.06 / call)
  - `site-outgoing`: Куда уходят посетители сайта ($0.06 / call)
- Run: POST https://lovelyrouter.com/v1/tools/<id>/run with `{"input": {...}, "max_results": N}`. A 200 has the finished run with `items`; a 202 means it is still running, so poll the `poll` path until `status` is `succeeded`, `failed`, `timed_out` or `stopped`.
- Each tool takes its own input fields: read them with GET https://lovelyrouter.com/v1/tools/<id> (public, no key needed) before the first run.
- If you support MCP, you can instead connect the server https://lovelyrouter.com/mcp (Streamable HTTP, same key; https://lovelyrouter.com/docs/tools/mcp.md) and use suggest_tools, get_tool and run_tool.
- Auth: read my API key from the LOVELY_API_KEY environment variable and send it as `Authorization: Bearer $LOVELY_API_KEY`. Never print or commit the key. If it is not set, ask me to create one at https://lovelyrouter.com/app/keys.
- Billing is prepaid: every call is charged to my balance, so test with a small request before running anything large.
- Every docs page is plain Markdown; the full index is https://lovelyrouter.com/llms.txt.

My task: <describe the data you need and the output format>