Energy switching API
UK energy comparison and switching API
Start compliant UK energy comparisons from your own system and track them through to a completed switch. ChargeSave exposes a partner API for creating comparisons against a property, deep-linking an agent into the journey, and receiving signed webhooks when the status changes.
- Create a comparison against a property from your own CRM
- Deep-link an agent straight into the branded journey
- HMAC-signed webhooks on every status change
- Address, MPAN and MPRN resolution included
- Same audit trail as the hosted journey
- Usage-billed — quoted per partner, no seat fees
What the API does
The partner API is designed for sales systems that already own the customer record. You create a comparison against a property, hand the agent a link, and the platform handles address and meter identification, tariff pricing, consent capture and the switch pack.
Status changes are pushed back to your system with a signed webhook, so your CRM stays the single view of the customer.
- POST a property and receive a comparison record and agent link
- GET the current state of any comparison
- Signed webhook callbacks on comparison and switch status changes
- Every call attributed to a partner and agent for reporting
Built for agent-assisted selling
The API was built alongside The Closer so field, venue and telesales agents can launch a comparison from a property record and write the result back to the same timeline. Any CRM can integrate the same way.
Compliance stays intact
API-initiated comparisons run the same authority check, disclosure points and consent capture as the hosted journey. Nothing is bypassed because a comparison started in another system, and every confirmation is timestamped against the switch record.