XTELL Serial

Serial terminal with a GUI that AI assistants drive over MCP: read device logs, send commands.

Connector by xtell-cn · GitHub account verified by the MCP Registry

IndexedApache-2.0Local (stdio)

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Works with Claude Desktop. Read the repository before you give any tool access to your data.

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About

Serial terminal with a GUI that AI assistants drive over MCP: read device logs, send commands.

Reviews

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools: 5 read · 6 write · 1 delete · 2 not yet classified
Secrets: None asked for
Install scripts: Not scanned yet
Runs as: Downloaded binary

Tools by what they do 14

Read from the source code; the running server may list different tools.

Read 5 · Look things up without changing anything.

get_buffer_status
list_serial_ports
read_filtered_data
read_received_data
read_sent_data

Write 6 · Create, change, send or run things.

send_serial_data
set_filter
start_auto_send
start_saving_file
stop_auto_send
stop_saving_file

Delete 1 · Delete, drop, revoke or wipe things.

clear_data_buffers

Not yet classified 2 · We could not tell from the name and description.

connect_serial
disconnect_serial

Network hosts it talks to 1

github.com · found in install command

Files it touches

Any path the agent passes to its tools

Tools (14)

Read from the source code; the running server may differ. Descriptions are the server’s own words; hidden characters are shown as [U+…].

clear_data_buffers
Clear the text buffers of a window.
connect_serial
Connect a serial port. If every existing window is already using another port, a new window is opened for this one.
disconnect_serial
Disconnect a serial port.
get_buffer_status
Report how many lines the window buffer holds, its limit and the percentage used.
list_serial_ports
List the serial ports on this computer.
read_filtered_data
Read the last N lines that match the current filter.
read_received_data
Read the last N lines of the main receive window. Optional start and end timestamps filter the range (format: yyyy-mm-dd HH:MM:SS.mmm).
read_sent_data
Read the last N lines of the send history.
send_serial_data
Send one message to a serial port. The port must already be connected with connect_serial.
set_filter
Set the live filter of a window.
start_auto_send
Start sending data repeatedly on a timer.
start_saving_file
Start saving the data received on a port to a local file. The path must be absolute.
stop_auto_send
Stop the repeating send.
stop_saving_file
Stop saving and close the file.

Signals

Stars: 0
Forks: 0
Open issues: 0
Last commit: Oct 20, 2026 (11 days ago)
Last release: Oct 20, 2026 (11 days ago)

From GitHub (fetched Oct 24, 2026).

Details

Registry name: io.github.xtell-cn/xtell-serial
Version: 0.1.1
Auth: No auth
Packages: mcpb https://github.com/xtell-cn/xtell-serial/releases/download/v0.1.1/xtell-serial-0.1.1.mcpb
License: Apache-2.0
Repository: github.com/xtell-cn/xtell-serial
Website: www.xtell.cn/blog/ai-assisted-embedded-debugging-serial-mcp
First seen: Oct 24, 2026
Last checked: Oct 24, 2026
Source: Official MCP Registry github-graphql

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Cite this page

XTELL Serial MCP server. Agent Mart. https://agentmart.dev/connectors/xtell-cn-xtell-serial (last updated 2026-10-24)