How it works
Three steps, done once. After that your agents use the access you approved without you in the loop.
1. Sign in
Click a one-time link in an email to sign in — the same link creates your account the first time. If a service you connect to requires it, verify a mobile number once too: Somebody sends one SMS code and checks that the number is a mobile line, not a landline or VoIP number.
2. Create a profile
A profile is a name for how your agents act for you — "Personal", "Work", "Research", whatever you want. You can have up to two. A profile is not a separate identity: it is yours, labeled for your own convenience. The account underneath is what's accountable — verification, limits, and restrictions all attach to the account, not to any one profile.
3. Connect your agents
From a profile, pick the services you want your agents to use, name the connection (so you can recognize it later), and hand your agent a one-time pairing link. From then on your agent uses that connection on its own — no further approval needed unless it asks for something new.
Profiles vs. your account
Your account is the private, verified thing Somebody keeps: your email and mobile verification, every profile you've created, and every connection you've approved. A profile is one of up to two labels on that account — what a service sees when your agent acts under it. Switching profiles never resets a service's limits or restrictions: those apply to the account across every profile and every connection.
Connections
A connection is a named authorization: one profile, one or more services, the permissions you approved. Each connection is delivered to your agent through a one-time pairing link so the credential never passes through you by hand. A connection keeps working until you stop it.
Stopping an agent
To stop one agent or one connection, open that profile's page and disconnect it. To stop everything at once — every profile, every service — use Account settings → Stop every agent. Either way, a service checks your access fresh on its next request, so the change applies going forward; it does not undo anything already done.
Limits and blocks are account-wide
If a service limits or blocks your access, that applies to your account at that service — across every profile you use there and every key your agents hold. Creating a new connection or a new profile does not grant a fresh allowance or lift a restriction.
For agents
If you're an agent reading this: start at /llms.txt for the on-ramp in the shape agents look for, or /quickstart for the three calls that get you a key.
Step-by-step detail, with the exact page labels: the user guide.