Apollo runs on your own machine — the client starts it, so there is no endpoint to ping. 121 installs a week from pypi.
Apollo.io lead enrichment and prospecting via MCP
The linked repository no longer exists on GitHub — it was deleted or made private.
Quiet is not dead — but it is worth knowing when it wakes up, or when someone else takes it over. We watch the repository and tell you either way.
This server runs on your own machine — install it with the package manager and the client starts it for you. Package name taken from the official registry entry.
claude mcp add apollo -e 'APOLLO_API_KEY=<APOLLO_API_KEY>' -- uvx apollo-mcp
{
"mcpServers": {
"apollo": {
"command": "uvx",
"args": [
"apollo-mcp"
],
"env": {
"APOLLO_API_KEY": "<APOLLO_API_KEY>"
}
}
}
}
[mcp_servers.apollo]
command = "uvx"
args = ["apollo-mcp"]
env = { APOLLO_API_KEY = "<APOLLO_API_KEY>" }
{
"mcpServers": {
"apollo": {
"command": "uvx",
"args": [
"apollo-mcp"
],
"env": {
"APOLLO_API_KEY": "<APOLLO_API_KEY>"
}
}
}
}
{
"servers": {
"apollo": {
"type": "stdio",
"command": "uvx",
"args": [
"apollo-mcp"
],
"env": {
"APOLLO_API_KEY": "<APOLLO_API_KEY>"
}
}
}
}
Put your own value in place of
<APOLLO_API_KEY> (Your Apollo.io API key from https://app.apollo.io/settings/integrations).
The author’s registry entry marks it as required.
Official Apollo.io MCP server for lead enrichment, prospecting, sequences, and analytics.
Apollo.io MCP server for prospecting, enrichment, CRM, sequences, and outreach workflows
Prospect, enrich leads, and manage outreach sequences with Apollo.io.
B2B company and contact data for lead lists, enrichment, research, and outreach. OAuth sign-in.
Premium agentic endpoint for apollo-io-lead-gen-mcp.
Prospeo MCP — wraps the Prospeo 'Enrich Person' API (prospeo.io)
Waterfall lead enrichment — cascades Apollo, Clearbit, and Hunter for max coverage
MCP server for Riveter's enrichment, scraping, and monitoring API
Answers built from our own checks of this server.