
Embedcalc Mcp
io.github.ethan-hub26Published by GitHub account ethan-hub26v0.6.7Updated Nov 7, 2026
Embedded calculators, codegen & schematic review: CRC, timing, struct, IEEE-754, KiCad.
Overview
Local MCP server offering embedded-engineering calculators, code generation and schematic review for CRC, timing, structs, IEEE-754 and KiCad work.
- What you can do
- Compute embedded-engineering values such as CRC checksums, timing figures and IEEE-754 floating-point representations
- Generate code for these calculations
- Review schematics, including KiCad files
- Inspect struct layouts
- No tool list is published, so the exact set of operations is not documented.
- When to use it
- Worth adding when an assistant is helping with firmware or hardware work and needs to check CRC values, timing, struct layout, float encoding or KiCad schematics without leaving the conversation.
- Requirements
- Runs as a local stdio process installed from the npm package embedcalc-mcp, so Node.js and a desktop environment are needed. No authentication, environment variables or headers are declared.
Installation
In SourceWeft
- Open Embedcalc Mcp in the dashboard and add it to a workspace.
- Enable the server for the chats that should use its tools.
Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.
Other MCP clients
Follow the launch instructions in the repository.
README
This repository has no README.
Tools
0Version history
4- v0.6.7LatestOct 5, 2026
- v0.6.6Oct 3, 2026
- v0.6.3Oct 2, 2026
- v0.6.0Sep 16, 2026
Score
25% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
- Reached in the last 30 days25 pts
Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.
- Auth declared10 pts
Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.
- Tools listed15 pts
Answer tools/list without a credential, or ship a package that starts in a sandbox without one.
- DescriptionRequired15 pts
- Logo10 pts
- Documentation15 pts
Declare a GitHub repository with a README, or serve resource_documentation in the OAuth protected-resource metadata.
- License10 pts
Declare a license in the repository or the registry entry.