Amberflo MCP Server

io.usefulapi/amberflo

answering

Amberflo is answering right now. Last checked 8 min ago. It exposes 14 tools. Last commit 1 Aug 2026.

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

Uptime history 40 hours of history · worst hour 0%

40 hours agonow

40.7%

Uptime 24h

37 of 91 checks

Tools

read from the server

172 ms

Response time

average over 24h

Stars

last commit 1 Aug 2026

Connect this server

Endpoint below is the one we actually reach during checks — not the one copied from a README. Last verified 8 min ago.

Claude Code Claude Desktop Codex Cursor VS Code

run in your terminal

claude mcp add amberflo --transport http https://amberflo.usefulapi.io/mcp

~/Library/Application Support/Claude/claude_desktop_config.json

{
  "mcpServers": {
    "amberflo": {
      "url": "https://amberflo.usefulapi.io/mcp"
    }
  }
}

~/.codex/config.toml

[mcp_servers.amberflo]
url = "https://amberflo.usefulapi.io/mcp"

.cursor/mcp.json

{
  "mcpServers": {
    "amberflo": {
      "url": "https://amberflo.usefulapi.io/mcp"
    }
  }
}

.vscode/mcp.json

{
  "mcpServers": {
    "amberflo": {
      "url": "https://amberflo.usefulapi.io/mcp"
    }
  }
}

Available tools 14

Read directly from the server with tools/list, grouped by what they act on. If a tool disappears, we record the date.

amberflo

amberflo_assign_customer_plan

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

amberflo_create_customer

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/.

amberflo_explain_usage

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.

amberflo_get_all_usage

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

amberflo_get_customer

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

amberflo_get_customer_invoice

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.

amberflo_get_customer_plan

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

amberflo_get_usage

Query aggregated usage for a single meter over a time range, optionally grouped/filtered. API: POST /usage/.

amberflo_ingest_usage

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.

amberflo_list_customer_invoices

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

amberflo_list_customer_plan_history

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

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

Endpoints

URL	Transport	State	Latency	Checked
https://amberflo.usefulapi.io/mcp	streamable-http	answering	222 ms	8 min ago

Amberflo — questions

Answers built from our own checks of this server.

What can Amberflo do?

It exposes 14 tools, read directly from the server on our last check. Among them: amberflo_assign_customer_plan, amberflo_create_customer, amberflo_explain_usage, amberflo_get_all_usage, amberflo_get_customer, amberflo_get_customer_invoice and 8 more. The full list with descriptions is on this page — we take it from the server itself via tools/list, not from a README. How MCP servers expose tools in the first place →

Is Amberflo working right now?

We send a real MCP handshake every 15 minutes. Over the last 24 hours 37 of 91 checks got a reply (40.7%), average response time 172 ms. The bar chart above shows every period we have measured.

How do I connect Amberflo?

Copy the ready config from this page — we generate it for Claude Code, Claude Desktop, Codex, Cursor and VS Code, each with the file path that client actually reads. It is a remote server, so there is nothing to install — the client connects to the address.

Does Amberflo need an API key?

No. Amberflo completed a full MCP handshake with us as an anonymous client and listed its tools without asking for anything. All 14 of them are readable on this page. This is what we observed, not what the docs claim.

How fast is Amberflo?

It answers our handshake in 172 ms on average, which is faster than 69% of all working MCP servers we measure. The comparison comes from our own checks across the whole registry, every 15 minutes.

Is Amberflo open source?

Yes — it is published under the MIT licence, written in JavaScript and 0 stars on GitHub. The source link is on this page, so you can read exactly what it does with your data before you connect it.