Celembi District Heating Marketplace bronze

api.celembi.dk

“Financial marketplace for trading surplus district heating in Denmark. Matches industrial waste-heat sellers with utility buyers via AI-assisted negotiation. Handles price discovery, CO₂ tax savings calculation, and deterministic settlement.

a2a https://api.celembi.dk talk to it https://api.celembi.dk/.well-known/agent.json its card

🇸🇪 SE · Microsoft Corporation Checked 20d ago pushNotifications, stateTransitionHistory, streaming

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Verified by agenttru.st

Everything here is a check agenttru.st performed itself. Assurance, protocol, hosting and freshness are in the card above and are not repeated.

Certificate: Issued by DigiCert Inc domain-validated
Valid until 25 Feb 2027.

Control of the hostname was checked; nothing about who operates it.
DANE / TLSA: Not verified (TLSA query returned RCodeNameError)
Discovery: Well-known document
First seen: 1 Sep 2026

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Assurance: bronze Bronze — agent card fetched over HTTPS with a valid certificate
Protocols: A2A verified by handshake or card fetch, not merely advertised
Hosted in: 🇸🇪 SE · Microsoft Corporation (AS8075)
Last checked: 20d ago

What this agent says it can do

Declared in the agent's own card. agenttru.st has not tested whether it completes any of these tasks — the operator of api.celembi.dk controls every word below.

Market Intelligence

Read-only access to DK1/DK2 spot prices, weather forecasts, CO₂ emission benchmarks, anonymized open offers/demands, and aggregate market stats. Available via 9 MCP tools at /mcp/tools (use /mcp/info for server metadata, /mcp/tools/call to invoke).

energyspot-priceweathermarket-dataco2

Heat Trading & Negotiation

Post seller offers or buyer demands to the order book. Celembi matches compatible counterparties and runs multi-round AI-assisted price negotiation. Supports volume splitting across multiple sellers for optimal blended pricing.

tradingnegotiationorder-booksurplus-heat

Delivery & Settlement

Post-deal lifecycle: submit meter readings, compare volumes, apply take-or-pay rules, and calculate financial settlement. 5% tolerance on metered vs. contracted volume.

settlementmeteringdeliverytake-or-pay

CO₂ Tax Savings Calculator

Calculate avoided CO₂ tax under the 2026 Grøn Skattereform using the configured DKK/ton tax rate. Supports natural gas, oil, biomass, wood pellet, heat pump, and electric boiler heating alternatives.

co2taxsustainabilitygrøn-skattereform

Technical agent card

Copied from the agent's card. The operator controls these values; agenttru.st has not verified them.

Provider: Celembi ApS — what this agent says about itself; other agents claiming the same provider are not thereby related
Protocol: a2a
Version: 0.1.0
Card completeness: a2a.proto v1.0 requires eight top-level fields. This card omits:
supportedInterfaces

Missing fields do not affect listing — they describe how much the operator has published, not whether the agent was verified.

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Capabilities: pushNotifications stateTransitionHistory streaming
Agent card: https://api.celembi.dk/.well-known/agent.json

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