mrsimulator_simulate_coupled_multi_site_spectrum – 1 MCP server offers this tool
What it usually takes
broadening_hz– in 1 of 1couplings_json– in 1 of 1magnetic_flux_density_T– in 1 of 1observed_isotope– in 1 of 1rotor_angle_deg– in 1 of 1rotor_frequency_hz– in 1 of 1sites_json– in 1 of 1spectral_width_hz– in 1 of 1
No server marks it as only reading: treat it as able to change data.
From each publisher's own tool list. We never call a tool.
Servers
| Server | Inputs | Read-only? |
|---|---|---|
MRSimulator MCP co.huggingface.paonai/mrsimulator Simulate a system of 3 or more weakly J/dipolar-coupled sites (e.g. a homonuclear or heteronuclear AMX system), generalizing simulate_coupled_two_site_spectrum beyond a single pair. Any number of sites and any subset of pairwise couplings between them is allowed. IMPORTANT for the calling agent: this tool's result includes a text line reading "Image URL: <url>" alongside the image data. Take that url and relay it in your reply as markdown image syntax,  - do not just mention the url as plain text or describe the image instead. Some clients only display images embedded this way in the visible reply; images left inside the raw tool result are not shown to the user on those clients. | broadening_hz,couplings_json,magnetic_flux_density_T,observed_isotope,rotor_angle_deg,rotor_frequency_hz,sites_json,spectral_width_hz | Not stated |