PatchOps

Available tools

5 tools

Tool	Description
`getPML`	Hourly LMP per node for a chosen market (MDA/MTR) and system (SIN/BCA/BCS) over a date range. Max 7 days and 10 nodes per call. Returns pml plus energy, loss, and congestion components.
`getDayAheadPrices`	Day-ahead (MDA) hourly LMP. Convenience wrapper over getPML pinned to the day-ahead market.
`getRealTimePrices`	Real-time (MTR) hourly LMP. Convenience wrapper over getPML pinned to the real-time market.
`getNodePriceSeries`	Single-node LMP series of any length. Chunks the request into 7-day windows to bypass the server cap and stitches the hourly series.
`getServiceInfo`	Systems, market processes, sample node keys, the node-catalog URL, and upstream quirk notes. Static, no upstream call.

About

CENACE (Centro Nacional de Control de Energía) is Mexico's national grid operator and independent system operator. This connector exposes the public PML feed (Precios Marginales Locales / Locational Marginal Prices) — the canonical Mexican wholesale-power price series. It returns hourly LMP per node for the day-ahead market (MDA, Mercado del Día en Adelantado) and the real-time market (MTR, Mercado de Tiempo Real), each broken into its total price plus energy, loss (per), and congestion components in MXN per MWh. Coverage spans the SIN national grid plus the Baja California (BCA) and Baja California Sur (BCS) systems; node keys are system-specific. No credentials. The upstream service enforces a hard 7-day date-range cap per request, so getNodePriceSeries chunks longer histories into 7-day windows and stitches them. It runs on non-standard port 8082, and there is no node-catalog endpoint — node keys come from CENACE's separately published catalog. Last verified live 2026-06-23.

Requirements

Toggle on
Toggle on and use, no setup needed.

Setup

A few steps to connect your AI agents to CENACE (Mexico) Power Prices.

Get started

1
Toggle Connector On
Open /mcp and enable CENACE (Mexico) Power Prices with the toggle, no credentials needed.
2
Start Querying
Call getServiceInfo() to see the systems, processes, and sample node keys, then call getDayAheadPrices with nodes: '01PLO-115' and a startDate/endDate within a 7-day window.

Connect to your AI assistant

Pick the tool your team uses for the exact setup steps.

1
Open Claude settings
Launch Claude, click the profile button (bottom left), and go to Settings.
2
Access connectors
Open the Connectors tab, scroll to the bottom, and click “Add custom connector”.
3
Name your connector
Enter any name you’d like for this connector.
4
Get the connector URL
Log in to PatchOps, open the /mcp page, and copy the connector URL you want to use.
5
Add the connector
Paste the URL into the “Remote MCP server URL” box and click Add.
6
Start using
Your CENACE (Mexico) Power Prices connector is ready to use in Claude.