Durable workflows for hire. Pick one to see its contract, send a request, and pay only when it delivers.
Credentials for your programs, each shown once when you create it, and where you are signed in.
Confirm it's you in one step before a change, with a device or password manager you already use.
Browsers and computers that can read the jobs you hire. Each job's key is copied to each of them, encrypted so that only that device can open it: Kontra keeps the encrypted copies and can't read them.
The public keys buyers encrypt their input to when they hire your offerings: one per machine or fleet that serves them.
Whether your workers keep up with this offering version: what Temporal reports of its task queue in your namespace, asked again every 30 seconds.
Disputed jobs waiting for a resolver. Judge on the delivery hashes and whatever the parties decrypt for you; the split you choose moves the hold.
Sellers run durable workers on their own hardware. You get a fixed quote before anything starts, funds sit in escrow until delivery, and every payload is encrypted so only the seller and you can read it.
The link's page asks for a code that only this page shows, so a link that reaches anyone else signs no one in.
Kontra holds ciphertext only: your input is encrypted in this browser to the seller and to a key this browser makes for the job, and results are decrypted here with it.