Skip to main content

call-me

❖ Communityv0.1.0

Platforms · by radres · added

/call-me gateway: text your Hermes agent from the /call-me iPhone app, and the callme_call tool rings your phone, speaks the agent's text and returns your spoken answer as a transcript.

Open in Hermes Desktop
hermes plugins install call-me
Repository ↗Reviewed source @ 970952e ↗Documentation ↗

What it adds

Tools 1

callme_call

Environment variables it needs 1

CALLME_ALLOWED_USERS

README

From the reviewed commit 970952e ↗; it updates when the author re-pins.

/call-me for Hermes Agent

Text your Hermes agent from your iPhone. It texts back, and when a text is not enough it rings your phone, asks out loud, and turns your spoken answer into text.

/call-me is an iPhone app that gives you a private 10-digit number for your AI agents. This plugin makes it a Hermes gateway platform, next to Telegram, Signal or Slack:

  • Text the agent from the /call-me app, like any other chat thread.
  • Get replies as normal iPhone notifications, lock screen included.
  • Get called. The callme_call tool rings the phone with a real incoming-call screen, speaks the agent's text, waits for your answer, and returns the transcript to the agent.
  • Leave a voicemail. Call the agent's number from the app and speak; the transcript arrives as a message starting with [Voicemail].
  • Share one agent. List several numbers (you, your partner) and each person gets their own thread with the same agent.
  • Cron delivery. Scheduled jobs can deliver to callme, which texts the home number.
you, on the phone:  "remind me to call the plumber tomorrow at 9"
Hermes:             "Done, I'll text you at 9."
...next morning, the phone rings...
Hermes (spoken):    "The plumber opens at 9. Want me to draft the message?"
you:                "Yes, ask about Thursday"

Install

hermes plugins install callmemcp

Or straight from GitHub:

hermes plugins install https://github.com/radres/hermes-plugin-call-me

Then:

  1. Install /call-me on each iPhone: App Store. Open it and note the 10-digit number it shows.

  2. Add the numbers to the Hermes profile's .env:

    CALLME_ALLOWED_USERS=5551234567,5559876543
CALLME_NAMES=5551234567=Sam,5559876543=Alex

  3. Restart the gateway. The platform turns itself on once CALLME_ALLOWED_USERS is set:

    hermes gateway install    # first time: run the gateway as a background service
hermes gateway restart

On first start the agent texts each listed number a short hello. That thread is the agent: reply to it to talk to Hermes.

Configuration

Variable Required Meaning
CALLME_ALLOWED_USERS yes Comma-separated /call-me numbers that may talk to the agent. Nobody else can.
CALLME_NAMES no number=name pairs. The agent sees the name, and callme_call accepts it.
CALLME_LABEL no Thread name on the phone. Default Hermes.
CALLME_HOME_CHANNEL no Number that receives cron deliveries. Default: the first allowed number.
CALLME_HOME_CHANNEL_NAME no Label for the home channel.
CALLME_ALLOW_UNVERIFIED no Also accept messages from numbers with no verified device (very old app builds). Off by default.

Security model

  • Deny by default. Inbound messages are accepted only from numbers in CALLME_ALLOWED_USERS. Pairing codes are not used.
  • Verified senders only. /call-me marks every inbound message with whether it came from the number's own registered device. Messages without that mark are dropped, so knowing someone's number is not enough to talk to their agent as them.
  • Outbound is fenced too. The adapter, the cron sender and callme_call refuse any number that is not on the allowlist, so a prompt-injected agent cannot text or ring a stranger.
  • A /call-me number is a capability: anyone who knows it can text or ring that phone through the service. Treat the numbers in .env like any other secret.

What this plugin does that you should know about

  • Network calls. It talks to the /call-me service at https://callmemcp.com/aiphone (operated by the plugin author) and nowhere else. It creates one agent session (POST /sessions), sends texts (POST /messages), places calls (POST /calls), renames the thread (POST /sessions/label) and long-polls for replies (GET /sessions/events).
  • Data sent. Message text you or the agent write, the text the agent asks to have spoken, and the destination numbers. Call audio is transcribed by the service and only the transcript comes back. See the privacy policy.
  • Background task. While the gateway runs, the adapter keeps one long-poll open to /sessions/events, at most one request every 3 seconds.
  • Stored credential. The agent session token and the event cursor are kept in <HERMES_HOME>/plugin-data/call-me/session.json (mode 600). Delete the file to get a fresh agent number. The plugin reads no other files and no other credentials.
  • Waiting for a person. callme_call blocks until the call ends, at most 300 seconds plus network slack, then returns missed if nobody answered. It never hangs an unattended run.
  • No shell commands, no telemetry, no self-update.

Cost

/call-me is a subscription app on the receiving iPhone. The plugin itself is free and MIT-licensed.

Development

PYTHONPATH=/path/to/hermes-agent /path/to/hermes-agent/.venv/bin/python -m unittest discover -s tests
hermes plugins validate .

The tests run against an in-process fake of the /call-me API and never touch the network or a real phone.

Disclosure

← Back to the catalog · catalog built Oct 25, 2026