pubchem_get_compound_image

Active

declared in 0.4.1

Fetch a 2D structure diagram (PNG image) for a compound by CID.

Parameters schema

{
  "type": "object",
  "$schema": "http://json-schema.org/draft-07/schema#",
  "required": [
    "cid"
  ],
  "properties": {
    "cid": {
      "type": "integer",
      "maximum": 9007199254740991,
      "description": "PubChem Compound ID. Resolve from name/SMILES with pubchem_search_compounds.",
      "exclusiveMinimum": 0
    },
    "size": {
      "enum": [
        "small",
        "large"
      ],
      "type": "string",
      "default": "large",
      "description": "Image size: \"small\" (100x100) or \"large\" (300x300). Default: \"large\"."
    }
  }
}

What this tool wraps· 1 endpoint

min confidence0.70 0.50

Data resourcePubChem PUG REST API
NCBI · science
name mention0.85

Parent server

pubchem-mcp-server

https://github.com/cyanheads/pubchem-mcp-server

3/7 registries

View full server →