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Glama
retain-so

Retain MCP Server

Official
by retain-so

Server Configuration

Describes the environment variables required to run the server.

NameRequiredDescriptionDefault
RETAIN_API_KEYYesAgent key from Settings → Agent keys.
RETAIN_API_URLNoOverride the API base URL (self-host / staging).https://api.retain.so

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

CapabilityDetails
tools
{
  "listChanged": true
}

Tools

Functions exposed to the LLM to take actions

NameDescription
get_at_risk_customersA

List customers by churn risk level, ordered by MRR at risk. Use to answer "which customers are at critical/high risk?".

get_customer_detailsA

Get the full profile for one customer by id or name: plan, health score, risk level, seats, activity trend and recent alerts.

get_mrr_at_riskA

Total monthly recurring revenue at risk plus active-alert counts by risk level. A quick executive snapshot.

get_active_alertsA

List active (non-archived) alerts ordered by priority, with customer, risk factors, MRR at risk and outreach state.

get_churn_metricsA

Consolidated metrics for the current period: churn rate, MRR churned, new/expansion/contraction MRR and net revenue retention.

add_customer_noteB

Add a note to a customer's active alert. Useful to document outreach done outside Retain. Requires a read+write agent key.

mark_alert_contactedA

Advance one or more alerts to the "contacted" outreach state with a timestamp. Pass a single id to mark one alert, or several to mark them in one call. Requires a read+write agent key.

archive_alertA

Archive a resolved alert, removing it from the attention queue. Requires a read+write agent key.

Prompts

Interactive templates invoked by user choice

NameDescription

No prompts

Resources

Contextual data attached and managed by the client

NameDescription

No resources

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