B2BLeads MCP Server
Server Configuration
Describes the environment variables required to run the server.
| Name | Required | Description | Default |
|---|---|---|---|
| B2BLEADS_API_KEY | Yes | Your B2BLeads API key. | |
| B2BLEADS_API_URL | No | Override the API base URL. Defaults to https://api.b2bleadsapi.com. | https://api.b2bleadsapi.com |
Instructions
Guidance the server publishes about itself, which clients place ahead of the tool catalog so the model reads it before choosing anything.
This server publishes no instructions, or was last inspected before Glama recorded them.
Capabilities
Features and capabilities supported by this server
Protocol revision2025-11-25
| Capability | Details |
|---|---|
| tools | {} |
Tools
Functions exposed to the LLM to take actions
| Name | Description |
|---|---|
| search_leadsA | Search for companies and business contacts in real time by industry, city, and other filters. Returns a ready-to-use list of leads (name, address, phone, website, rating, and email where available). Use this whenever the user asks to find, list, or collect businesses/companies for sales, outreach, or research. |
| list_industriesA | List the predefined industry categories that can be used as the |
| list_saved_listsA | List all of the user's saved lead lists (read-only), each with its full set of saved leads. Use this when the user asks what they've already saved, or which lists exist. |
| get_saved_listA | Get one saved lead list by ID, including its full set of saved leads (read-only). |
| find_emailA | Look up a best-effort contact email for a single business website (checks the homepage and common contact pages). Use this for one specific website, e.g. from a saved list or CSV, rather than re-running search_leads. May return a null email if none could be found; this tool never fabricates an address. |
Prompts
Interactive templates invoked by user choice
| Name | Description |
|---|---|
No prompts | |
Resources
Contextual data attached and managed by the client
| Name | Description |
|---|---|
No resources | |
TDQS
Scored across 5 tools
Each tool targets a distinct action: listing saved lists, fetching one saved list, finding a single email, listing industries, and searching leads. Even the list/get pair is clearly separated by the ID parameter and tool descriptions.
All tool names follow a consistent verb_noun pattern using lowercase snake_case: list_saved_lists, get_saved_list, find_email, list_industries, search_leads. The naming style is uniform and predictable.
Five tools is a well-scoped surface for a B2B lead discovery and saved-list lookup server. Each tool covers a meaningful capability without unnecessary overlap or bloat.
The server covers lead searching, email lookup, and read-only access to saved lists, but there are no tools to create, update, or delete saved lists/leads, nor bulk email enrichment. Users can discover leads but cannot manage or persist them through this MCP server.