call-me logo
call-me
★ 25
vs
TRACE logo
TRACE
★ 25

call-me vs TRACE

call-me: Call Me lets an AI agent ring your iPhone, read out a question or update, and get your spoken reply back as text, or just text you. It is not a voice assistant: the agent does the thinking and Call Me only carries messages to your phone and back.; TRACE: TRACE is a protocol for auditing decision provenance in AI-assisted scientific workflows. It records who proposed what, human or AI, and does not allow the AI to resolve its own proposal.

01

TL;DR

call-me logo
call-meMCP Servers · ★ 25

Let a long-running agent ask you a question while you drive or walk

TRACE logo
TRACEMCP Servers · ★ 25

Audit who made each methodological decision in a research project

02

Side-by-Side Comparison

Field
call-me logocall-me
TRACE logoTRACE
Category
MCP Servers
MCP Servers
Stars
★ 25
★ 25
License
MIT
Apache-2.0
Install Command
claude mcp add --transport http call-me https://callmemcp.com/mcp
uv pip install -e ".[dev]"
Updated
2d ago
2w ago
Open Source
Yes
Yes
Tags
ai-agents, claude-code, gemini-cli-extension
ai-transparency, audit-trail, claude-code
03

Features

call-me logocall-me
01Agents can call or text your iPhone and receive your spoken reply as text
02Works with any MCP client through a hosted HTTP endpoint
03No registration or email: the app shows a 10-digit callme number
04Available as a Claude Code plugin and agent skill
TRACE logoTRACE
01Event log of proposals, resolutions and retractions with provenance
02AI is not permitted to resolve its own proposals
03Works with Claude through MCP in a scoped session
04

Use Cases

call-me logocall-me
↳Let a long-running agent ask you a question while you drive or walk
↳Receive a spoken update or your day ahead from an agent
↳Get a text notification when an agent finishes a task
TRACE logoTRACE
↳Audit who made each methodological decision in a research project
↳Keep a transparent record of human and AI contributions
FAQ

FAQ

What is the difference between call-me and TRACE?
Both call-me and TRACE are in the MCP Servers category. call-me has 25 stars, while TRACE has 25 stars.
Which is better, call-me or TRACE?
The best choice depends on your use case. Choose call-me if Let a long-running agent ask you a question while you drive or walk, and TRACE if Audit who made each methodological decision in a research project.
Is call-me free or open source?
Yes, call-me is open source on GitHub (MIT).
Is TRACE free or open source?
Yes, TRACE is open source on GitHub (Apache-2.0).
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