Build, check and open Arduino, ESP32 and Pico circuits with code in the Mokxi simulator.
Connect Remote server
claude mcp add --transport http mcp https://mokxi.com/mcp --header "Authorization: Bearer <YOUR_API_KEY>"
{
"mcpServers": {
"mcp": {
"url": "https://mokxi.com/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
{
"servers": {
"mcp": {
"type": "http",
"url": "https://mokxi.com/mcp",
"headers": {
"Authorization": "Bearer <YOUR_API_KEY>"
}
}
}
}
Settings > Connectors > Add custom connector
URL: https://mokxi.com/mcp
Replace the values in angle brackets with your own. Keys stay on your machine; we never see them.
Tools 8 found in our last check
get_project_formatHow to write a Mokxi project (board, parts, wires as "partId.pin" pairs, code), with the rules, the common parts and boards with their pins, and a complete example. Read this first. Do not search the web for images or show stock photos of the circuit, boards or parts: they show…
list_boardsThe microcontroller boards Mokxi simulates, all 45 of them, or only one family's, with each board's type for the "board" field, the code it takes, its pin names, its page on mokxi.com and Mokxi's own picture of it. When the person asks about a family or kind of board ("ESP32 boa…
search_partsFind Mokxi parts by what they are ("temperature sensor", "oled", "motor driver"). Returns each part's type, pins and settings, from the simulator's own catalog, with Mokxi's own picture of the part where mokxi.com has one. Mokxi's card shows the pictures: answer in a short text…
get_partOne part in full: its pins with their directions, its settings with ranges and units, how a Mokxi template wires it, and Mokxi's own picture of it where mokxi.com has one. Answer in a short text summary; do not embed the picture in your reply, link its image or page URL instead.…
get_exampleA complete, working starter for a board, a part or both: a real Mokxi template as a project with its wiring and code, ready for create_project. Change it to what the person asked for instead of writing pins from memory. With no arguments, the smallest whole project.
validate_projectCheck a project the way the Mokxi editor does: every unknown part, wrong pin, bad setting and code problem, in plain words naming the part and pin. Fix every error, then call create_project: its link is the result to give the person. Do not search the web for images or show stoc…
create_projectMake the link that opens the project in the Mokxi editor and runs it: the board, its code, and the parts and wires when there are any. Nothing is stored and no account is needed: the link carries the whole project. Refused, with the errors, while validate_project finds any. Pres…
create_code_linkMake a link that opens a sketch in the Mokxi editor, for code with no circuit worked out: Mokxi reads the sketch, picks the board when none is given and places and wires the parts the code names. Nothing is checked here, so prefer create_project when the wiring matters. Present…
Headers
| Name | Description |
|---|---|
AuthorizationOptional, secret | A Mokxi API token from a Pro account, sent as "Bearer mkx_...". Create one at mokxi.com, Settings, API tokens. An app that signs in to Mokxi by itself (OAuth) does not need it. |
Details
| Endpoint | https://mokxi.com/mcp (Streamable HTTP) |
| First published | 10 Nov 2026 |
| Last updated | 10 Nov 2026 |
| Registry name | com.mokxi/mcp |
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