01 / Your backend
Create lots and receive events
Create lots from the system you already use and receive reliable updates as each auction unfolds.
Built for your customer experience
Launch auctions that feel entirely yours.
Add live bidding to your product without handing over the experience. You design every customer touchpoint; headless.bid keeps the auction moving and gives you a verifiable record of the result.
Integrate once Stay in control Prove every result
How it works
Your experience.
A complete auction underneath.
Connect your backend, launch your bidding experience and keep a durable record of every result.
02 / Your bidding UI
Run a live session
Give bidders a fast, live experience while sensitive credentials remain safely on your server.
03 / The record
Verify every outcome
Download a sealed record you can verify independently when a customer, partner or auditor needs answers.
A complete reference tenant
See one auction
from both sides.
Northline is a fictional marketplace that shows the whole journey: bidding, marketplace operations and the headless.bid console.
01 / Explore
Explore the flow
Follow one lot across the customer experience, the tenant's back office and the Platform console.
Open the live demo02 / Download
Run it locally
Clone a self-contained Next.js example and adapt the storefront and operations flow to your product.
Available with the public SDK release03 / Connect
Connect your Sandbox
Connect the example to your Sandbox and walk through a complete auction before writing production code.
Read the quickstartNorthline storefront
Place direct and proxy bids, open a second bidder, watch the clock extend and verify the sealed record.
Northline Back Office
Create lots, follow auction activity and approve or deny operational requests.
headless.bid Tenant Console
Monitor the live auction and request an operational change. Northline keeps final approval.
Start at the demo hub to open all three views. The customer experience is public; the Back Office uses the demo access key, and the Platform Console uses your own Sandbox account.
Use the interface that fits your team
Explore in the browser.
Build from code or an agent.
Every path leads back to the same Sandbox, permissions and auction record. Start with what feels natural and move between them as you build.
Available / Web console
See your auction environment
Sign in to review lots, integrations, usage and approval-based operational actions.
Open the Sandbox consoleSandbox pilot / Hosted MCP
Let your AI tools inspect the Sandbox
Connect an OAuth-capable MCP client for scoped reads and pause requests that still require human and tenant approval.
Connect MCPRelease candidate / CLI
Work from your terminal
Inspect workspaces, lots, delivery attention and evidence from a scriptable CLI. Public installation is not released yet.
Preview the CLI workflowA browser is not an auctioneer
Human access stops at the platform boundary.
Your team can monitor and request changes without gaining the power to alter an auction unilaterally. Your own systems keep final approval.
Your team→Request→Your systems approve→Engine
Evidence is an interface
Resolve first.
Explain from the record.
Give customers and partners an answer backed by a signed record—not a screenshot or a promise that your dashboard is right.
Start in Sandboxcommand.authorized
bid.accepted
proxy.resolved
evidence.signed
sha256:d47f…81a2