mcp server

amberflo

Query and manage Amberflo metering & billing: customers, meters, usage, plans, invoices, prepaid.

Description as published by the maintainer. Source

• version 1.0.1
• active
• document understanding
• voice

active — Registry entry last updated 2026-07-17. Dashed tags are derived by ZBS Index from the published description, not stated by the maintainer.

What this server can do

The endpoint answered, but not with a valid Model Context Protocol response (tools/list returned no tool array). The functions below are the last successful declaration, not a fresh answer.

Endpoint status observed on 2026-08-13. Source: https://amberflo.usefulapi.io/mcp.

14 functions, named and described by the server itself. Parameter names are shown because they say more about what a function does than its name usually does.

amberflo_assign_customer_plan(product_id, customer_id, product_plan_id, end_time_in_seconds, start_time_in_seconds)

WRITE: assign/attach a pricing product plan to a customer — this changes what the customer is billed. API: POST /payments/pricing/amberflo/customer-pricing. Required: customer_id, product_plan_id.

amberflo_create_customer(traits, enabled, customer_id, customer_name, customer_email, create_in_stripe)

WRITE: create/register a new customer in Amberflo (id + name required; optional email, enabled flag, and traits). Optionally auto-create the customer in Stripe. API: POST /customers/. Required: customer_id, customer_name.

amberflo_explain_usage(filter, group_by, take_limit, aggregation, meter_api_name, end_time_in_seconds, start_time_in_seconds)

Explain/drill into the raw meter events behind a meter's usage over a time range — useful to debug why a number looks off. API: POST /usage/explain. Required: meter_api_name, start_time_in_seconds.

amberflo_get_all_usage(end_time_in_seconds, group_by_customer_id, filter_by_customer_id, start_time_in_seconds, time_grouping_interval)

Get total usage across all meters over a time range, optionally grouped by customer or filtered to one customer. API: GET /usage/all. Required: start_time_in_seconds, time_grouping_interval.

amberflo_get_customer(customer_id)

Fetch a single customer by its Amberflo customerId. API: GET /customers/?customerId=<id>. Required: customer_id.

amberflo_get_customer_invoice(day, year, month, latest, from_cache, product_id, customer_id, product_plan_id, with_payment_status)

Get a single customer invoice: the CURRENT open invoice (latest=true, default) or a SPECIFIC past invoice by product_plan_id + year + month + day. API: GET /payments/billing/customer-product-invoice. Required: customer_id.

amberflo_get_customer_plan(customer_id)

Get a customer's LATEST assigned product plan (pricing). API: GET /payments/pricing/amberflo/customer-pricing?CustomerId=<id>. Required: customer_id.

amberflo_get_usage(filter, group_by, take_limit, aggregation, meter_api_name, take_is_ascending, end_time_in_seconds, start_time_in_seconds, time_grouping_interval)

Query aggregated usage for a single meter over a time range, optionally grouped/filtered. API: POST /usage/. Required: meter_api_name, aggregation, time_grouping_interval, start_time_in_seconds.

amberflo_ingest_usage(unique_id, dimensions, customer_id, meter_value, meter_api_name, meter_time_in_millis)

WRITE: record/ingest a single usage meter event (writes billable usage data) to the Amberflo ingestion host. API: POST /ingest/ on the ingest base URL. Required: meter_api_name, meter_value, meter_time_in_millis, customer_id.

amberflo_list_customer_invoices(from_cache, product_id, customer_id, with_payment_status)

List all invoices for a customer (optionally for a specific product), with payment status. API: GET /payments/billing/customer-product-invoice/all. Required: customer_id.

amberflo_list_customer_plan_history(customer_id)

List the full history of product plans assigned to a customer over time. API: GET /payments/pricing/amberflo/customer-pricing/list?CustomerId=<id>. Required: customer_id.

amberflo_list_customers

List all customers registered in your Amberflo account (id, name, email, traits, enabled). Good first call to discover customer ids. API: GET /customers/.

amberflo_list_meters

List all meter definitions in your account (id, meterApiName, label, meterType, aggregation, etc.). Use meterApiName values here as inputs to usage tools. API: GET /meters.

amberflo_list_prepaid_orders(product_id, customer_id)

List a customer's active prepaid credit orders for a product. API: GET /payments/pricing/amberflo/customer-prepaid/list?CustomerId=<id>&ProductId=<pid>. Required: customer_id.

Last successful function declaration observed on 2026-08-09. Source: https://amberflo.usefulapi.io/mcp. We list what the server declared; we do not call any of these functions.

Signals

These are separate measurements of different things. They are deliberately not combined into one score, because a popularity number that mixes website traffic with saves and stars cannot be checked or acted on.

Where to get it

• Repository — https://github.com/m190/usefulapi-mcp
• Remote endpoint (streamable-http) — https://amberflo.usefulapi.io/mcp

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