GrantTap
Join TestFlight
Personal live control for local coding agents

All your coding agents.One live control center.

See what Claude Code, Codex, Cursor, and Grok Build are doing across your computers, what they use, and when they need you. Approve, reply or continue from iPhone and Apple Watch.

Join TestFlightSee the product ↓
  • ✓ Claude Code · Codex · Cursor · Grok Build
  • ✓ Multi-computer
  • ✓ End-to-end encrypted
  • ✓ Apple Watch
GrantTap Now on iPhoneGrantTap task on iPhone
GrantTap approval on Apple WatchGrantTap Needs You on Apple Watch

Supported integrations

Claude CodeCodexCursor BetaGrok Build · ExperimentalProvider-specific controls stay intact

See · Decide · Continue

Know what is happening now—and where you are needed.

GrantTap joins live local sessions without becoming another coding agent, terminal, or passive analytics dashboard.

DECIDE

Needs You

Approvals, questions, and failed deliveries appear before everything else.

SEE

Working

See the agent, model, computer, workspace, and latest useful activity.

USAGE

Usage

Find context pressure, observed tool failures, and actions worth taking.

POLICY

Governance

Allow, ask, or deny skills, MCP servers, and shell per Project—for a whole kind or one named capability. Every computer applies the same policy.

Project Mesh

One project. Several agents. One human attention layer.

Agents share compact task state, dependencies, resource claims, and handoff receipts—not transcripts or hidden reasoning. Parallel work uses separate branches or worktrees.

Claude · MacBook→Codex · Workstation
01
Who is working?

See the agent, computer, task, branch, and current owner.

02
Who depends on whom?

Catch blockers and overlapping resource claims before they become merge conflicts.

03
Where are you needed?

Technical questions stay agent-to-agent. Product, security, destructive, and unresolved conflicts reach Needs You.

Shared Projects

Two people, one Project, one place the work happens.

Invite someone with a role, and your phone stays the hub: every message, pause, handoff, or release they send is checked here before it reaches a computer.

How it works

One secure path back to the same local task.

01

Connect

Run one setup command, scan one QR, and verify your installed providers.

02

Decide

Allow, deny, answer, or retry when the exact session asks for you.

03

Continue

Open the visible timeline and send the next turn with voice, photos, or files.

The real app

Current work on iPhone. Fast decisions on Apple Watch.

NowNow prioritizes Needs You, at-risk work, active sessions, and a short recent list.
TaskThe task opens directly into live activity and chat, with context and controls one tap away.
UsageUsage turns context pressure and observed tool outcomes into concrete next actions.
Apple WatchWatch is for a glance, a decision, a short reply, or a new voice task.

Project Mesh, screen by screen

Projects, members, Tasks, Governance—and the report at the end.

ProjectsOne Project of your own, one shared with you by another phone.
ProjectGovernance, members and computers, bound repositories, and the Tasks under them.
MembersWho is in the Project, what each may do, and which computers carry the work.
InviteA one-time code, good for fifteen minutes, with the role chosen before it is made.
TaskEvery execution of one Task, the claims it holds, and who else is in these files.
HandoffMove a Task to another agent or computer once every readiness check passes.
GovernanceOne answer per kind of capability, and the enforcement each computer reached.
ReportA Task as a PDF or CSV: tokens, tool calls, wrong turns, and where the time went.

Native E2EE

The relay routes ciphertext. It cannot read your tasks.

Native iPhone and Apple Watch traffic is end-to-end encrypted. Pairing keys, task keys, provider credentials, prompts, commands, and replies never enter readable relay storage.

On your computers

Coding agents and provider credentials stay local.

On the relay

Only bounded routing metadata, ciphertext, expiry, and wake metadata are visible.

On your devices

Authorized endpoints decrypt the task and keep each task key isolated.

Install

One helper. One setup flow.

Setup detects supported providers, installs hooks, starts the background helper, and gives one clear next action.

GrantTap Personal
npm install -g granttap-mcp
granttap setup
Source ↗npm ↗Relay ↗

Personal

From $1.99 per month after a 7-day free trial.

$1.99 for one computer, $3.99 for five, $5.99 for ten. Unlimited agents on each. Cancel through Apple at any time.

Pricing and terms

Availability

Testing before the App Store release.

Join TestFlight to try GrantTap on iPhone and Apple Watch before the public release.

Join TestFlight