Developer Tools

Add Phone Harness to your AI agent

Phone Harness provides cloud Android phone sessions for automated lifecycle management, observation, and ADB access.

Things your agent can do in Phone Harness
21

Things your AI can do in Phone Harness

Your FormWise AI can handle any of these in Phone Harness — on its own, without you needing to click a button.

  • Create API Key

    Create an account-wide API bearer key that can manage API keys. The raw key is shown only once; store it securely and never log it.

  • Create Session

    Start a temporary or saved Android emulator session and return its admitted session data plus the internally generated idempotency key. If the initial POST has an ambiguous transport failure, this action recovers or safely replays that same keyed request once. A provisioning result is not ready; poll PHONE_HARNESS_GET_SESSION until state is ready or terminal error.

  • Enable ADB

    Enable or re-enable ADB access for a ready Android session and return its current connection endpoint and sensitive unlock code. Repeated calls are idempotent.

  • End Session

    Request that a Phone Harness session end and billing closure be recorded. A cleanup_pending result is asynchronous and continues to consume capacity; use the durable create receipt to confirm cleanup_complete. Repeating cleanup after the session is gone can return session_not_found; that outcome does not prove release or cleanup, even on a repeated call.

  • Get Account

    Get the connected account's identity, balance, Android profile choices, active-session capacity, and whether a new session can be started.

  • Get ADB

    Get the current ADB state for an Android session. Returns exactly a disabled result or the enabled connection endpoint and sensitive unlock credential.

  • Get API Health

    Check public Phone Harness API-process liveness only. This does not certify phone availability, credits, capacity, video, or successful provisioning.

  • Get Owner Viewer

    Create a secret, short-lived capability for interactive owner control of a ready session. Embedding is restricted to the configured Phone Harness dashboard origin, not arbitrary third-party origins. Reconnecting does not extend the phone deadline. Return it only for secure handoff to the intended account owner; never log, persist, or publish it.

  • Get Recent History

    Return up to 100 finished sessions ordered by creation time descending. Use LIST_HISTORY instead when complete cursor-based traversal is needed.

  • Get Session

    Get one session's current lifecycle state, deadline, screen geometry, and ADB details. Use it to poll provisioning; state=error is a terminal startup failure, not success.

  • Get Snapshot

    Download the latest still image from a ready Phone Harness session as a file. The image is PNG or JPEG. A no-frame-yet response is retryable after the session is ready and has rendered a frame.

  • Create View-Only Link

    Create a short-lived view-only link for an intended person to watch a live session. Return the link for secure handoff; it grants no interactive owner control and must not be logged or published.

Show 9 more things it can do
  • List API Keys

    List metadata for the connected account's API keys, including hashes, labels, hints, creation times, and revocation times. This action never returns raw bearer keys.

  • List History

    Return one cursor-paginated page of finished-session history in newest-first order, with a next cursor for complete traversal.

  • List Sessions

    List all active account sessions, including provisioning, terminal-error, closing, and cleanup-pending entries.

  • Recover Create Request

    Read the durable receipt for an idempotent session create to resolve an ambiguous create result or confirm asynchronous release cleanup.

  • Reset ADB Code

    Rotate the ADB unlock code for an Android session, invalidate the previous code, and close all existing ADB connections. Returns sensitive replacement connection details that must be used for subsequent connections.

  • Reset Device

    Irreversibly erase and reprovision an assigned iPhone, deleting its apps, accounts, and data. The reset takes a few minutes; poll PHONE_HARNESS_GET_ACCOUNT until the device state is available before starting it again. Phone Harness refuses the reset while a session holds the device.

  • Reset Profile

    Irreversibly delete the saved Android profile's apps, logins, and data. The next session using its profile ID starts with a fresh phone. Phone Harness refuses the reset while a live session holds the profile phone.

  • Revoke ADB

    Revoke ADB access for an Android session. This changes only ADB access: the phone session remains active and session billing continues unaffected.

  • Revoke API Key

    Idempotently revoke an API key by its hash. Identifier existence is not proven by a successful response, and active phone sessions are unaffected. Do not revoke the key used by the current connection if continued Phone Harness access is needed.

Built for the way you actually work

No code, no engineers

Connect in a few clicks and start using your AI right away. If you can use the apps you already love, you can do this.

Sounds like you, not like a bot

Train your AI on your offer, your voice, and the way you actually talk to clients — it picks up where you leave off.

Plugs into the stack you already use

No need to rip out your CRM, your scheduler, or your email tool. Your AI works inside the apps running your business today.

Your data stays yours

Client conversations, lists, and credentials are scoped to your workspace. Nothing gets shared, sold, or used to train anyone else’s AI.

What you can do once Phone Harness is connected

Onboard new clients without lifting a finger

When someone signs up, your AI greets them, sets up their next step in Phone Harness, and keeps the momentum going — even at 2am.

Reply to leads in seconds, not days

Your AI watches Phone Harness for new inquiries, answers questions in your voice, and books the call before they cool off.

Get your weekends back

Hand off the repetitive Phone Harness work — follow-ups, reminders, updates, simple admin — and stop being the bottleneck in your own business.

How to connect Phone Harness to your agent

  1. 1

    Start using FormWise for free

    Sign up in under a minute.

  2. 2

    Find Phone Harness in your connected apps

    Inside FormWise, open Connectors and look for Phone Harness.

  3. 3

    Hit "Connect"

    Click "Connect Phone Harness" and log in like you normally would. We only ask for the permissions your AI actually needs.

  4. 4

    Tell your AI what to do in Phone Harness

    Build a quick AI Agent (it's like writing instructions, not code), and pick the Phone Harness actions you want your AI to handle.

  5. 5

    Watch it run

    Send it a real-world task and watch your AI take care of Phone Harness for you. Tweak the wording until it feels just right.

Powered by the AI you already trust

Your Phone Harness workflow runs on the same world-class AI used by ChatGPT, Claude, and Gemini. We handle the technical part — you just tell your AI what to do, in plain English.

  • OpenAI
  • Anthropic Claude
  • Google Gemini

Questions other Phone Harness users had before signing up

Do I need to know how to code?

Not even a little. If you can use Phone Harness today, you can set this up. You'll connect Phone Harness, tell your AI what it should help with, and you're live. The whole thing is built for coaches, course creators, agencies, and operators — not engineers.

Will my clients know they're talking to an AI?

Only if you want them to. Your FormWise AI is trained on your voice, your offer, and the way you actually communicate — so it sounds like a thoughtful team member, not a clunky chatbot. Most people can't tell.

Can I make it sound like me?

Yes. You can give your AI examples of how you write, the questions you usually ask new clients, the way you handle objections, and the language you use about your offer. The more you give it, the more it sounds like you wrote it.

What if I want to take over a conversation?

You're always in control. You can step in at any point, take over from your AI, or stop it from sending messages until you've reviewed them. Think of it as a teammate, not a replacement.

Is my client data safe?

Yes. Your Phone Harness login and client information stay scoped to your workspace. We don't sell it, we don't share it, and we don't use your data to train anyone else's AI. You can disconnect Phone Harness or delete everything any time.

What happens when Phone Harness updates their app?

We handle it. When Phone Harness adds new features or changes how something works, we update the integration in the background. You don't have to do anything — your AI just keeps working.

How fast can I actually get this running?

Most people are up and running the same day they sign up. Connecting Phone Harness takes a few minutes. Teaching your AI to handle the work the way you'd want it done is the part worth slowing down for.

What is FormWise?

FormWise is the AI agent builder for coaches, course creators, and agencies. You connect the apps you already use — like Phone Harness — train your AI on your offer and voice, and let it handle the work you've been doing manually: onboarding, follow-ups, support, admin. No code, no developers, no engineering team required.

Can I sell AI agents to my clients?

Yes. A lot of FormWise users build AI assistants and sell them as part of their offer — done-for-you AI setups, white-label assistants for client businesses, custom GPTs trained on a client's brand. You can charge a setup fee, a monthly retainer, or both.

Can I embed my AI on my website or in my course?

Yes. Every AI you build in FormWise can be embedded on your site, dropped into your course platform, or shared as a standalone link. Your clients and students just open it like any other web page — no app to download, no login hoops.

Do I need to know anything about AI to use this?

No. If you can describe what you want your AI to do in plain English — "greet new clients, ask these 3 questions, book them a call" — FormWise can build it. We handle the models, the prompts, the connections. You handle the part you already know: what your business actually needs.

About Phone Harness on FormWise

Phone Harness provides cloud Android phone sessions for automated lifecycle management, observation, and ADB access.

Connect Phone Harness once and your FormWise AI gets 21 things it can do inside it. That means your AI can handle the Phone Harness work in your business — the messages, the updates, the follow-ups, the admin — the way you would, just faster and around the clock.

You don't need to know how any of it works under the hood. We take care of keeping the connection alive, retrying if something fails, and making sure your data only ever moves where you tell it to.

New to Phone Harness? Take a look at phone-harness.com.

Stop doing the Phone Harness work yourself

Hand it off to an AI assistant that sounds like you, works around the clock, and never forgets a follow-up. Free to start.