EDF Tempo Colour Today and kWh Tariff (Calendrier Tempo)

calendriertempo/today

The EDF Tempo colour of the current day (BLEU, BLANC or ROUGE) with its numeric code, the electricity price per kWh including tax for peak hours and off-peak hours on that colour, and the tariff grid for all three colours with its effective date. Returns status unavailable with code 0 when no colour is known. Relayed by the independent calendrier-tempo.fr service; only the colour published by EDF is authoritative. Served by Eden Engine; not an official calendrier-tempo.fr or EDF product.

activeper callv1

Price

$0.0026 per call

You pay the price shown. If a call turns out to cost more than its quote, you pay the actual price, capped at twice the quote. No monthly minimum. Top-ups start at $5.

Data source

calendrier-tempo.fr

Source: calendrier-tempo.fr (https://www.calendrier-tempo.fr), licensed CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). Tempo colours are published by EDF; the site is independent of EDF and RTE. Served by Eden Engine; not an official calendrier-tempo.fr product.

Use it

Five steps: search, inspect, learn, run, settle. No per-tool setup; your agent reaches this tool through the meta-tools it already has.

Connect once and your AI can find and run this tool, and any other it needs.

Install it Create an account

agent

// 1. search: find the tool
omnial_search({ query: "what you need" })

// 2. inspect: price and input schema
omnial_inspect({ tool: "calendriertempo/today" })

// 3. learn: read the usage guide at runtime
omnial_learn({ tool: "calendriertempo/today" })

// 4. run: price the exact call first, then run it
omnial_execute({ tool: "calendriertempo/today", input: { /* see input_schema */ }, dry_run: true })
omnial_execute({ tool: "calendriertempo/today", input: { /* ... */ } })

// 5. settle: the call is charged when it finishes, nothing to do

Not connected yet? Point your MCP client at https://mcp.eden-engine.com/mcp, then copy a config for your client.

Pricing

Every charge this tool can incur.

Charge	Price
Per call	$0.0026

Updated: Oct 20, 2026

Input and output schemas

Input schema

input_schema.json

{
  "type": "object",
  "properties": {},
  "additionalProperties": false
}

Output schema

output_schema.json

{
  "type": "object",
  "required": [
    "status",
    "code"
  ],
  "properties": {
    "code": {
      "type": "integer",
      "description": "1 blue, 2 white, 3 red, 0 unknown."
    },
    "date": {
      "type": "string",
      "description": "The day the colour applies to, YYYY-MM-DD."
    },
    "tarif": {
      "type": "object",
      "properties": {
        "hc": {
          "type": "number"
        },
        "hp": {
          "type": "number"
        }
      },
      "description": "Price per kWh including tax, in euros, for today's colour: `hp` peak hours, `hc` off-peak hours.",
      "additionalProperties": true
    },
    "status": {
      "type": "string",
      "description": "ok, or unavailable when no colour is known (then `code` is 0)."
    },
    "tarifs": {
      "type": "object",
      "description": "The full grid: `date_effet` (date it took effect), `unite` (euros per kWh including tax), `heures_pleines` and `heures_creuses` (the hour ranges), and `couleurs`, the `hp` and `hc` prices of BLEU, BLANC and ROUGE.",
      "additionalProperties": true
    },
    "couleur": {
      "type": "string",
      "description": "BLEU, BLANC or ROUGE."
    },
    "message": {
      "type": "string",
      "description": "Present when status is unavailable."
    }
  },
  "description": "The calendrier-tempo.fr answer for today. `couleur`, `date`, `tarif` and `tarifs` are present when `status` is ok.",
  "additionalProperties": true
}