MCP MeasureMCP Measure

index observed

Healthy Aging Atlas

Evidence-ranked supplement data: search, compare, price history, goal recs. No API key.

Should I use this

Quality & Safety

B
Description quality
98%
Schema completeness
79%
Naming quality
94%
Poisoning risk
0%
Permission match
100%
Protocol compliance
100%

Findings (6)

  • HIGHTool poisoning patterns detected
  • LOWTool description contains negative instruction about its own usein search_evidence
  • LOWTool description contains negative instruction about its own usein get_evidence_summary
  • LOWTool description contains negative instruction about its own usein get_citations
  • LOWTool description contains negative instruction about its own usein query_evidence_map
  • LOWTool description contains negative instruction about its own usein compare_evidence

Based on automated analysis of tool definitions and protocol compliance.

Context Cost

~4,511Tokens (tool definitions)
~4.0 KBTypical response size
Significant attention impact (3.52% of 128k context)

This is the approximate number of tokens consumed each time the server's tools are loaded into a model's context. Higher counts reduce the attention available for other tasks.

Install

One-Click Install

Add this to your `claude_desktop_config.json` file:

{
  "mcpServers": {
    "healthy-aging-atlas": {
      "url": "https://healthyagingatlas.com/api/mcp/"
    }
  }
}

Remote endpoints

https://healthyagingatlas.com/api/mcp/streamable-http

What it can do

Tool inventory

Tools (10)

🟢 Read-only🟡 Write🔴 Delete⚪ Unknown
🟢search_evidence(supplement, goal, population, study_type, year_from, ...)

Search published HAA supplement-goal evidence records. Returns evidence grades, mapped study counts, limitations, review dates, and clean canonical HAA sources. Contains no affiliate links or purchase recommendations. Use only for public, non-personal evidence questions. Do not call this tool for requests involving personal or sensitive health information, including medical records, medication lists, diagnoses, symptoms, laboratory results, or treatment planning. Tell the user not to submit that information and direct them to a qualified healthcare professional.

Input Schema

{
  "type": "object",
  "properties": {
    "supplement": {
      "description": "Supplement name or slug, such as magnesium or ashwagandha.",
      "type": "string",
      "minLength": 1
    },
    "goal": {
      "description": "Health-goal name or slug, such as sleep or heart-health.",
      "type": "string",
      "minLength": 1
    },
    "population": {
      "description": "Population text filter, such as older adults or menopause.",
      "type": "string",
      "minLength": 1
    },
    "study_type": {
      "type": "string",
      "enum": [
        "randomized_controlled_trial",
        "clinical_trial",
        "systematic_review",
        "meta_analysis",
        "observational_study",
        "review",
        "unspecified"
      ]
    },
    "year_from": {
      "type": "integer",
      "minimum": 1900,
      "maximum": 2100
    },
    "year_to": {
      "type": "integer",
      "minimum": 1900,
      "maximum": 2100
    },
    "limit": {
      "default": 10,
      "type": "integer",
      "minimum": 1,
      "maximum": 25
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Output Schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "object",
      "properties": {
        "supplement": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "type": "null"
            }
          ]
        },
        "goal": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "type": "null"
            }
          ]
        },
        "population": {
          "anyOf": [
            {
              "type": "string"
            },
            {
              "type": "null"
            }
          ]
        },
        "study_type": {
          "anyOf": [
            {
              "type": "string",
              "enum": [
                "randomized_controlled_trial",
                "clinical_trial",
                "systematic_review",
                "meta_analysis",
                "observational_study",
                "review",
                "unspecified"
              ]
            },
            {
              "type": "null"
            }
          ]
        },
        "year_from": {
          "anyOf": [
            {
              "type": "integer",
              "minimum": -9007199254740991,
              "maximum": 9007199254740991
            },
            {
              "type": "null"
            }
          ]
        },
        "year_to": {
          "anyOf": [
            {
              "type": "integer",
              "minimum": -9007199254740991,
              "maximum": 9007199254740991
            },
            {
              "type": "null"
            }
          ]
        }
      },
      "required": [
        "supplement",
        "goal",
        "population",
        "study_type",
        "year_from",
        "year_to"
      ],
      "additionalProperties": false
    },
    "count": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991
    },
    "results": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "supplement": {
            "type": "string"
          },
          "supplement_slug": {
            "type": "string"
          },
          "goal": {
            "type": "string"
          },
          "goal_slug": {
            "type": "string"
          },
          "population": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "claim": {
            "type": "string"
          },
          "evidence_grade": {
            "type": "string",
            "enum": [
              "strong",
              "moderate",
              "limited",
              "absent",
              "unclear"
            ]
          },
          "trial_count": {
            "anyOf": [
              {
                "type": "integer",
                "minimum": -9007199254740991,
                "maximum": 9007199254740991
              },
              {
                "type": "null"
              }
            ]
          },
          "systematic_review_count": {
            "anyOf": [
              {
                "type": "integer",
                "minimum": -9007199254740991,
                "maximum": 9007199254740991
              },
              {
                "type": "null"
              }
            ]
          },
          "limitations": {
            "type": "array",
            "items": {
              "type": "string"
            }
          },
          "last_review_date": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "reviewed_by": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "source_url": {
            "type": "string",
            "format": "uri"
          }
        },
        "required": [
          "supplement",
          "supplement_slug",
          "goal",
          "goal_slug",
          "population",
          "claim",
          "evidence_grade",
          "trial_count",
          "systematic_review_count",
          "limitations",
          "last_review_date",
          "reviewed_by",
          "source_url"
        ],
        "additionalProperties": false
      }
    },
    "scope_note": {
      "type": "string"
    }
  },
  "required": [
    "query",
    "count",
    "results",
    "scope_note"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false
}
🟢get_evidence_summary(supplement, goal)

Return one source-accurate, citable HAA summary for a supplement-goal pair, including evidence boundary, limitations, safety flags, reviewer metadata, and a clean canonical source. Contains no affiliate links. Use only for public, non-personal evidence questions. Do not call this tool for requests involving personal or sensitive health information, including medical records, medication lists, diagnoses, symptoms, laboratory results, or treatment planning. Tell the user not to submit that information and direct them to a qualified healthcare professional.

Input Schema

{
  "type": "object",
  "properties": {
    "supplement": {
      "type": "string",
      "minLength": 1
    },
    "goal": {
      "type": "string",
      "minLength": 1
    }
  },
  "required": [
    "supplement",
    "goal"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Output Schema

{
  "type": "object",
  "properties": {
    "supplement": {
      "type": "string"
    },
    "supplement_slug": {
      "type": "string"
    },
    "goal": {
      "type": "string"
    },
    "goal_slug": {
      "type": "string"
    },
    "population": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ]
    },
    "claim": {
      "type": "string"
    },
    "evidence_grade": {
      "type": "string",
      "enum": [
        "strong",
        "moderate",
        "limited",
        "absent",
        "unclear"
      ]
    },
    "trial_count": {
      "anyOf": [
        {
          "type": "integer",
          "minimum": -9007199254740991,
          "maximum": 9007199254740991
        },
        {
          "type": "null"
        }
      ]
    },
    "systematic_review_count": {
      "anyOf": [
        {
          "type": "integer",
          "minimum": -9007199254740991,
          "maximum": 9007199254740991
        },
        {
          "type": "null"
        }
      ]
    },
    "limitations": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "last_review_date": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ]
    },
    "reviewed_by": {
      "anyOf": [
        {
          "type": "string"
        },
        {
          "type": "null"
        }
      ]
    },
    "source_url": {
      "type": "string",
      "format": "uri"
    },
    "safety_flags": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "safety_boundary": {
      "type": "string"
    },
    "citation_count": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991
    },
    "withheld_citation_count": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991
    },
    "withheld_citations": {
      "type": "object",
      "properties": {
        "metadata_mismatch": {
          "type": "integer",
          "minimum": -9007199254740991,
          "maximum": 9007199254740991
        },
        "source_inconsistent": {
          "type": "integer",
          "minimum": -9007199254740991,
          "maximum": 9007199254740991
        },
        "unverified_identifier": {
          "type": "integer",
          "minimum": -9007199254740991,
          "maximum": 9007199254740991
        }
      },
      "required": [
        "metadata_mismatch",
        "source_inconsistent",
        "unverified_identifier"
      ],
      "additionalProperties": false
    }
  },
  "required": [
    "supplement",
    "supplement_slug",
    "goal",
    "goal_slug",
    "population",
    "claim",
    "evidence_grade",
    "trial_count",
    "systematic_review_count",
    "limitations",
    "last_review_date",
    "reviewed_by",
    "source_url",
    "safety_flags",
    "safety_boundary",
    "citation_count",
    "withheld_citation_count",
    "withheld_citations"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false
}
🟢get_citations(supplement, goal, study_type, year_from, year_to, ...)

Return only PubMed-cache-verified citations that pass the repository source-accuracy audit for a published supplement-goal record. Mismatched, conflicting, or unverifiable citations are counted and withheld. Stored claim prose is never emitted without claim-level verification. Contains no affiliate links. Use only for public, non-personal evidence questions. Do not call this tool for requests involving personal or sensitive health information, including medical records, medication lists, diagnoses, symptoms, laboratory results, or treatment planning. Tell the user not to submit that information and direct them to a qualified healthcare professional.

Input Schema

{
  "type": "object",
  "properties": {
    "supplement": {
      "type": "string",
      "minLength": 1
    },
    "goal": {
      "type": "string",
      "minLength": 1
    },
    "study_type": {
      "type": "string",
      "enum": [
        "randomized_controlled_trial",
        "clinical_trial",
        "systematic_review",
        "meta_analysis",
        "observational_study",
        "review",
        "unspecified"
      ]
    },
    "year_from": {
      "type": "integer",
      "minimum": 1900,
      "maximum": 2100
    },
    "year_to": {
      "type": "integer",
      "minimum": 1900,
      "maximum": 2100
    },
    "limit": {
      "default": 25,
      "type": "integer",
      "minimum": 1,
      "maximum": 50
    }
  },
  "required": [
    "supplement",
    "goal"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Output Schema

{
  "type": "object",
  "properties": {
    "supplement": {
      "type": "string"
    },
    "supplement_slug": {
      "type": "string"
    },
    "goal": {
      "type": "string"
    },
    "goal_slug": {
      "type": "string"
    },
    "count": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991
    },
    "citations": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "citation_id": {
            "type": "string"
          },
          "pmid": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "doi": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "title": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "citation_text": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "authors": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "year": {
            "anyOf": [
              {
                "type": "integer",
                "minimum": -9007199254740991,
                "maximum": 9007199254740991
              },
              {
                "type": "null"
              }
            ]
          },
          "journal": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "study_type": {
            "type": "string",
            "enum": [
              "randomized_controlled_trial",
              "clinical_trial",
              "systematic_review",
              "meta_analysis",
              "observational_study",
              "review",
              "unspecified"
            ]
          },
          "study_type_basis": {
            "type": "string",
            "enum": [
              "pubmed_publication_type",
              "unspecified"
            ]
          },
          "population": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "claim_supported": {
            "anyOf": [
              {
                "type": "string"
              },
              {
                "type": "null"
              }
            ]
          },
          "claim_status": {
            "type": "string",
            "const": "withheld_not_claim_verified"
          },
          "source_url": {
            "anyOf": [
              {
                "type": "string",
                "format": "uri"
              },
              {
                "type": "null"
              }
            ]
          },
          "source_status": {
            "type": "string",
            "const": "verified_pubmed"
          },
          "haa_source_url": {
            "type": "string",
            "format": "uri"
          }
        },
        "required": [
          "citation_id",
          "pmid",
          "doi",
          "title",
          "citation_text",
          "authors",
          "year",
          "journal",
          "study_type",
          "study_type_basis",
          "population",
          "claim_supported",
          "claim_status",
          "source_url",
          "source_status",
          "haa_source_url"
        ],
        "additionalProperties": false
      }
    },
    "withheld_count": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991
    },
    "withheld_citations": {
      "type": "object",
      "properties": {
        "metadata_mismatch": {
          "type": "integer",
          "minimum": -9007199254740991,
          "maximum": 9007199254740991
        },
        "source_inconsistent": {
          "type": "integer",
          "minimum": -9007199254740991,
          "maximum": 9007199254740991
        },
        "unverified_identifier": {
          "type": "integer",
          "minimum": -9007199254740991,
          "maximum": 9007199254740991
        }
      },
      "required": [
        "metadata_mismatch",
        "source_inconsistent",
        "unverified_identifier"
      ],
      "additionalProperties": false
    },
    "source_url": {
      "type": "string",
      "format": "uri"
    },
    "provenance_note": {
      "type": "string"
    }
  },
  "required": [
    "supplement",
    "supplement_slug",
    "goal",
    "goal_slug",
    "count",
    "citations",
    "withheld_count",
    "withheld_citations",
    "source_url",
    "provenance_note"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false
}
🟢query_evidence_map(supplement, goal, cluster, evidence_strength, minimum_rct_count, ...)

Query the DOI-backed HAA Supplement Evidence Density Map 2026. Returns dataset version, denominator, methods, canonical citation, and filtered rows from the published CSV. Contains no affiliate links. Use only for public, non-personal evidence questions. Do not call this tool for requests involving personal or sensitive health information, including medical records, medication lists, diagnoses, symptoms, laboratory results, or treatment planning. Tell the user not to submit that information and direct them to a qualified healthcare professional.

Input Schema

{
  "type": "object",
  "properties": {
    "supplement": {
      "type": "string",
      "minLength": 1
    },
    "goal": {
      "type": "string",
      "minLength": 1
    },
    "cluster": {
      "type": "string",
      "minLength": 1
    },
    "evidence_strength": {
      "type": "string",
      "enum": [
        "strong",
        "moderate",
        "limited",
        "absent",
        "unclear"
      ]
    },
    "minimum_rct_count": {
      "type": "integer",
      "minimum": 0,
      "maximum": 9007199254740991
    },
    "limit": {
      "default": 25,
      "type": "integer",
      "minimum": 1,
      "maximum": 100
    }
  },
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Output Schema

{
  "type": "object",
  "properties": {
    "dataset": {
      "type": "object",
      "properties": {
        "name": {
          "type": "string"
        },
        "version": {
          "type": "string"
        },
        "doi": {
          "type": "string"
        },
        "canonical_citation": {
          "type": "string"
        },
        "denominator": {
          "type": "integer",
          "minimum": -9007199254740991,
          "maximum": 9007199254740991
        },
        "dataset_url": {
          "type": "string",
          "format": "uri"
        },
        "report_url": {
          "type": "string",
          "format": "uri"
        },
        "methods_url": {
          "type": "string",
          "format": "uri"
        },
        "license_url": {
          "type": "string",
          "format": "uri"
        },
        "last_updated": {
          "type": "string"
        }
      },
      "required": [
        "name",
        "version",
        "doi",
        "canonical_citation",
        "denominator",
        "dataset_url",
        "report_url",
        "methods_url",
        "license_url",
        "last_updated"
      ],
      "additionalProperties": false
    },
    "count": {
      "type": "integer",
      "minimum": -9007199254740991,
      "maximum": 9007199254740991
    },
    "rows": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "rank": {
            "anyOf": [
              {
                "type": "integer",
                "minimum": -9007199254740991,
                "maximum": 9007199254740991
              },
              {
                "type": "null"
              }
            ]
          },
          "supplement_slug": {
            "type": "string"
          },
          "supplement_name": {
            "type": "string"
          },
          "goal_slug": {
            "type": "string"
          },
          "goal": {
            "type": "string"
          },
          "cluster": {
            "type": "string"
          },
          "rct_count": {
            "anyOf": [
              {
                "type": "integer",
                "minimum": -9007199254740991,
                "maximum": 9007199254740991
              },
              {
                "type": "null"
              }
            ]
          },
          "meta_analysis_count": {
            "anyOf": [
              {
                "type": "integer",
                "minimum": -9007199254740991,
                "maximum": 9007199254740991
              },
              {
                "type": "null"
              }
            ]
          },
          "total_pubmed_hits": {
            "anyOf": [
              {
                "type": "integer",
                "minimum": -9007199254740991,
                "maximum": 9007199254740991
              },
              {
                "type": "null"
              }
            ]
          },
          "evidence_strength": {
            "type": "string"
          },
          "ymyl_hazard_level": {
            "type": "string"
          },
          "top_pmids": {
            "type": "array",
            "items": {
              "type": "string"
            }
          },
          "source_url": {
            "anyOf": [
              {
                "type": "string",
                "format": "uri"
              },
              {
                "type": "null"
              }
            ]
          }
        },
        "required": [
          "rank",
          "supplement_slug",
          "supplement_name",
          "goal_slug",
          "goal",
          "cluster",
          "rct_count",
          "meta_analysis_count",
          "total_pubmed_hits",
          "evidence_strength",
          "ymyl_hazard_level",
          "top_pmids",
          "source_url"
        ],
        "additionalProperties": false
      }
    },
    "interpretation_note": {
      "type": "string"
    }
  },
  "required": [
    "dataset",
    "count",
    "rows",
    "interpretation_note"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false
}
🟢compare_evidence(supplements, goal)

Compare mapped human-evidence strength and limitations for two to five supplements for the same goal. This is an evidence comparison, not a product ranking or purchase recommendation, and contains no affiliate links. Use only for public, non-personal evidence questions. Do not call this tool for requests involving personal or sensitive health information, including medical records, medication lists, diagnoses, symptoms, laboratory results, or treatment planning. Tell the user not to submit that information and direct them to a qualified healthcare professional.

Input Schema

{
  "type": "object",
  "properties": {
    "supplements": {
      "minItems": 2,
      "maxItems": 5,
      "type": "array",
      "items": {
        "type": "string",
        "minLength": 1
      }
    },
    "goal": {
      "type": "string",
      "minLength": 1
    }
  },
  "required": [
    "supplements",
    "goal"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

Output Schema

{
  "type": "object",
  "properties": {
    "goal": {
      "type": "string"
    },
    "comparands": {
      "type": "array",
      "items": {
        "type": "object",
        "properties": {
          "requested_supplement": {
            "type": "string"
          },
          "found": {
            "type": "boolean"
          },
          "summary": {
            "anyOf": [
              {
                "type": "object",
                "properties": {
                  "supplement": {
                    "type": "string"
                  },
                  "supplement_slug": {
                    "type": "string"
                  },
                  "goal": {
                    "type": "string"
                  },
                  "goal_slug": {
                    "type": "string"
                  },
                  "population": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "claim": {
                    "type": "string"
                  },
                  "evidence_grade": {
                    "type": "string",
                    "enum": [
                      "strong",
                      "moderate",
                      "limited",
                      "absent",
                      "unclear"
                    ]
                  },
                  "trial_count": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "minimum": -9007199254740991,
                        "maximum": 9007199254740991
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "systematic_review_count": {
                    "anyOf": [
                      {
                        "type": "integer",
                        "minimum": -9007199254740991,
                        "maximum": 9007199254740991
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "limitations": {
                    "type": "array",
                    "items": {
                      "type": "string"
                    }
                  },
                  "last_review_date": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "reviewed_by": {
                    "anyOf": [
                      {
                        "type": "string"
                      },
                      {
                        "type": "null"
                      }
                    ]
                  },
                  "source_url": {
                    "type": "string",
                    "format": "uri"
                  }
                },
                "required": [
                  "supplement",
                  "supplement_slug",
                  "goal",
                  "goal_slug",
                  "population",
                  "claim",
                  "evidence_grade",
                  "trial_count",
                  "systematic_review_count",
                  "limitations",
                  "last_review_date",
                  "reviewed_by",
                  "source_url"
                ],
                "additionalProperties": false
              },
              {
                "type": "null"
              }
            ]
          }
        },
        "required": [
          "requested_supplement",
          "found",
          "summary"
        ],
        "additionalProperties": false
      }
    },
    "strongest_to_weakest": {
      "type": "array",
      "items": {
        "type": "string"
      }
    },
    "source_urls": {
      "type": "array",
      "items": {
        "type": "string",
        "format": "uri"
      }
    },
    "comparison_note": {
      "type": "string"
    }
  },
  "required": [
    "goal",
    "comparands",
    "strongest_to_weakest",
    "source_urls",
    "comparison_note"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#",
  "additionalProperties": false
}
🟢search_supplements(query, goal, demographic, limit)

Legacy commerce tool. Search catalog products by name, ingredient, or brand. Results may contain affiliate URLs; use search_evidence for commerce-free clinical evidence.

Input Schema

{
  "type": "object",
  "properties": {
    "query": {
      "type": "string",
      "minLength": 1
    },
    "goal": {
      "type": "string",
      "minLength": 1
    },
    "demographic": {
      "default": "general",
      "type": "string",
      "enum": [
        "general",
        "glp1_support",
        "menopause"
      ]
    },
    "limit": {
      "default": 5,
      "type": "integer",
      "minimum": 1,
      "maximum": 20
    }
  },
  "required": [
    "query"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢get_product(product_id)

Legacy commerce tool. Retrieve product-quality, certification, price, availability, and affiliate purchase data. Use get_evidence_summary for clinical evidence.

Input Schema

{
  "type": "object",
  "properties": {
    "product_id": {
      "type": "string",
      "minLength": 1
    }
  },
  "required": [
    "product_id"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢compare_supplements(supplement_a, supplement_b)

Legacy comparison tool that may include catalog and affiliate data. Use compare_evidence for a commerce-free evidence comparison.

Input Schema

{
  "type": "object",
  "properties": {
    "supplement_a": {
      "type": "string",
      "minLength": 1
    },
    "supplement_b": {
      "type": "string",
      "minLength": 1
    }
  },
  "required": [
    "supplement_a",
    "supplement_b"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢get_price_history(product_id)

Legacy commerce tool. Retrieve retailer price observations and freshness; contains no clinical efficacy conclusion.

Input Schema

{
  "type": "object",
  "properties": {
    "product_id": {
      "type": "string",
      "minLength": 1
    }
  },
  "required": [
    "product_id"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}
🟢recommend_for_goal(goal, budget_usd, demographic, limit)

Legacy commerce tool. Returns catalog/product rankings and may contain affiliate URLs. Rankings are not clinical-evidence grades or personalized advice.

Input Schema

{
  "type": "object",
  "properties": {
    "goal": {
      "type": "string",
      "minLength": 1
    },
    "budget_usd": {
      "type": "number",
      "exclusiveMinimum": 0
    },
    "demographic": {
      "default": "general",
      "type": "string",
      "enum": [
        "general",
        "glp1_support",
        "menopause"
      ]
    },
    "limit": {
      "default": 3,
      "type": "integer",
      "minimum": 1,
      "maximum": 10
    }
  },
  "required": [
    "goal"
  ],
  "$schema": "http://json-schema.org/draft-07/schema#"
}

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