# UK Electricity Price Slots Muse connector

From musedirectory.ai, the independent directory of Meta Muse connectors. Not affiliated with Meta.

## UK Electricity Price Slots

Find the cheapest half-hour slots to use electricity on UK Agile Octopus tariffs by postcode.

- Record: https://musedirectory.ai/connector/uk-electricity-price-slots
- Category: Finance & Bills
- Developer: donniertf-hub (https://uk-energy-prices-mcp.donniertf.workers.dev)
- Muse status: Extra setup. Not in Muse's Connectors list yet. Muse can still use it: its page gives you a request to paste into Muse.
- Health: Working, 106ms, checked 2026-10-30T06:21:33Z
- Endpoint: https://uk-energy-prices-mcp.donniertf.workers.dev/mcp
- Auth: No account needed; Pricing: unknown
- Screening: Screened, no issues found (2026-10-30T06:21:33Z)
- Source: Found in the official MCP Registry (io.github.donniertf-hub/uk-energy-prices-mcp) https://registry.modelcontextprotocol.io/v0/servers?search=io.github.donniertf-hub%2Fuk-energy-prices-mcp

Connects to Octopus Energy Agile pricing data for UK postcodes. Muse can find your cheapest upcoming electricity slots, calculate costs for EV charging or heat pumps, show daily price trends, and identify best times to export solar power.

Example request: "What are the three cheapest times to charge my electric car tonight in my area?"

How to connect: Not in Muse's Connectors list yet, but Muse can still use it. Paste this into Muse: "Use UK Electricity Price Slots to help me. It is a free service with an MCP server at https://uk-energy-prices-mcp.donniertf.workers.dev/mcp. It does not need an API key. Ask me before you share anything with it." Muse asks before it shares anything with the app's site. Meta does not review apps used this way, so only use ones you trust. We tested this in the Muse app on September 24, 2026: Muse used an app's link directly this way and returned a live answer.

Tools:
- cheapest_slots: FREE. Cheapest 3 upcoming half-hour electricity slots (Agile Octopus, p/kWh inc VAT) for a UK postcode's region.
- best_window: PRO. Cheapest continuous window of N hours in the upcoming prices (EV charging, heat pumps, batteries, industrial jobs) with average price and cost for a kWh amount.
- all_slots: PRO. All published half-hourly import prices for today/tomorrow for a postcode region.
- export_rates: PRO. Agile Outgoing export prices — best upcoming slots to sell solar/battery power.
- daily_average: PRO. Daily average/min/max Agile import price for the last N days (max 30) — for budgeting and tariff comparison.

Screening checks:
- MCP handshake: pass (Answered in 106ms)
- Domain against threat feeds (Cloudflare security DNS): pass (uk-energy-prices-mcp.donniertf.workers.dev not flagged)
- Published packages against the OSV malicious-package database: n/a (No npm or PyPI package published)
- Hidden instructions or invisible characters in tool text: pass (5 tools read, nothing found)
- Inputs asking for passwords, card numbers or seed phrases: pass (None found)
- Domain and redirects: pass (No redirects off the domain)
- AI review of purpose and tool behavior: pass (No concerns)