INDIVIDUAL MCP TOOL
rank_client_profitability
Rank a consultant's clients by revenue per hour, with totals and the average, and flag which clients earn below average.
LIVE ENDPOINT
https://useretainer.com/mcp
Connect to this endpoint to inspect the live schema for rank_client_profitability and invoke it with your own arguments.
Indexed input schema
{}Risk classification
Inferred read-only · medium confidence · heuristic, not a guarantee.
- No write-capable action terms were found; this is not proof that invocation has no side effects.
Parent server
CONNECT WITH APPROVAL
Client installation
Review this server and its permissions before adding it. Secret placeholders must be set locally.
Codex
~/.codex/config.toml
[mcp_servers.retainer]
url = "https://useretainer.com/mcp"
enabled = true
Claude Code
.mcp.json
{
"mcpServers": {
"retainer": {
"type": "http",
"url": "https://useretainer.com/mcp"
}
}
}
Claude Desktop
Settings → Connectors → Add custom connector
Name: retainer
Remote MCP URL: https://useretainer.com/mcp
Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.
Cursor
.cursor/mcp.json
{
"mcpServers": {
"retainer": {
"url": "https://useretainer.com/mcp"
}
}
}
Visual Studio Code
.vscode/mcp.json
Add to Visual Studio Code{
"servers": {
"retainer": {
"type": "http",
"url": "https://useretainer.com/mcp"
}
}
}
Generic MCP
Client-specific MCP configuration
{
"name": "retainer",
"transport": "streamable-http",
"url": "https://useretainer.com/mcp"
}
MCP Inspector
Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.
Related tools
map_stakeholders— Sort stakeholders on a power/interest grid (Mendelow's matrix) into Manage Closely, Keep Satisfied, Keep Informed, and Monitor, with what to do for each group.calculate_consulting_rate— Work out what an independent consultant should charge: minimum and recommended hourly rate, day rate, monthly equivalent, and a suggested monthly retainer or project day rate.check_capacity— Check whether an independent consultant has room for another client: available billable hours, current utilization, and whether they are under target, over target, or overcommitted.find_neglected_relationships— Check which clients, past clients, or referral sources a consultant has gone too long without talking to.