{
  "openapi": "3.1.0",
  "info": {
    "title": "Review Guru Public API",
    "description": "Read-only public API for Review Guru — Sri Lanka's trusted review platform. All endpoints return JSON with `data` + `meta` envelope. Rate-limited per IP; no authentication required.",
    "version": "1.0.0",
    "contact": {
      "name": "Review Guru",
      "url": "https://reviewguru.lk"
    }
  },
  "servers": [
    {
      "url": "https://reviewguru.lk/api/v1",
      "description": "Production v1"
    }
  ],
  "paths": {
    "/businesses": {
      "get": {
        "summary": "List businesses",
        "description": "Ranked list of businesses with optional filters for city, category, rating, and price. Default sort is Bayesian-weighted 'top'.",
        "parameters": [
          {
            "name": "city",
            "in": "query",
            "description": "Filter by city slug (e.g. colombo)",
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "category",
            "in": "query",
            "description": "Filter by category slug (e.g. restaurants)",
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "rating",
            "in": "query",
            "description": "Minimum average rating (1-5)",
            "schema": {
              "type": "number"
            }
          },
          {
            "name": "price",
            "in": "query",
            "description": "Price levels, comma-separated (e.g. 1,2)",
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "sort",
            "in": "query",
            "description": "One of: top, newest, most-reviewed",
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "page",
            "in": "query",
            "description": "Page number (default 1). Pagination capped at offset 300 — apply city/category filters for deeper navigation.",
            "schema": {
              "type": "integer"
            }
          },
          {
            "name": "limit",
            "in": "query",
            "description": "Items per page, max 30 (default 20).",
            "schema": {
              "type": "integer"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "OK",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/BusinessListResponse"
                }
              }
            }
          }
        }
      }
    },
    "/businesses/{slug}": {
      "get": {
        "summary": "Get a single business",
        "parameters": [
          {
            "name": "slug",
            "in": "path",
            "description": "Business slug",
            "required": true,
            "schema": {
              "type": "string"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "OK",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/BusinessResponse"
                }
              }
            }
          },
          "404": {
            "description": "Not found"
          }
        }
      }
    },
    "/businesses/{slug}/reviews": {
      "get": {
        "summary": "List reviews for a business",
        "parameters": [
          {
            "name": "slug",
            "in": "path",
            "description": "Business slug",
            "required": true,
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "sort",
            "in": "query",
            "description": "One of: newest, highest, lowest, helpful",
            "schema": {
              "type": "string"
            }
          },
          {
            "name": "limit",
            "in": "query",
            "description": "Top-N reviews to return, max 5 (default 5). The full review list is rendered on the public business page — link via meta.seeMoreUrl.",
            "schema": {
              "type": "integer"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "OK",
            "content": {
              "application/json": {
                "schema": {
                  "$ref": "#/components/schemas/ReviewListResponse"
                }
              }
            }
          }
        }
      }
    },
    "/categories": {
      "get": {
        "summary": "List all categories (grouped by top-level parent)",
        "responses": {
          "200": {
            "description": "OK"
          }
        }
      }
    },
    "/cities": {
      "get": {
        "summary": "List cities with business counts",
        "responses": {
          "200": {
            "description": "OK"
          }
        }
      }
    },
    "/search": {
      "get": {
        "summary": "Full-text search of businesses",
        "parameters": [
          {
            "name": "q",
            "in": "query",
            "description": "Search query (required)",
            "schema": {
              "type": "string"
            },
            "required": true
          },
          {
            "name": "limit",
            "in": "query",
            "description": "Max results, max 50 (default 20)",
            "schema": {
              "type": "integer"
            }
          }
        ],
        "responses": {
          "200": {
            "description": "OK"
          }
        }
      }
    }
  },
  "components": {
    "schemas": {
      "Envelope": {
        "type": "object",
        "properties": {
          "data": {
            "description": "The response payload",
            "nullable": true
          },
          "meta": {
            "type": "object",
            "description": "Pagination and filters"
          }
        },
        "required": [
          "data"
        ]
      },
      "Business": {
        "type": "object",
        "properties": {
          "slug": {
            "type": "string"
          },
          "name": {
            "type": "string"
          },
          "url": {
            "type": "string",
            "format": "uri"
          },
          "description": {
            "type": "string",
            "nullable": true
          },
          "address": {
            "type": "string",
            "nullable": true
          },
          "location": {
            "type": "object",
            "properties": {
              "city": {
                "type": "string",
                "nullable": true
              },
              "citySlug": {
                "type": "string",
                "nullable": true
              },
              "neighborhood": {
                "type": "string",
                "nullable": true
              }
            }
          },
          "coordinates": {
            "type": "object",
            "nullable": true,
            "properties": {
              "lat": {
                "type": "number"
              },
              "lng": {
                "type": "number"
              }
            }
          },
          "phone": {
            "type": "string",
            "nullable": true
          },
          "website": {
            "type": "string",
            "format": "uri",
            "nullable": true
          },
          "priceLevel": {
            "type": "integer",
            "minimum": 1,
            "maximum": 4,
            "nullable": true
          },
          "averageRating": {
            "type": "number",
            "minimum": 0,
            "maximum": 5
          },
          "reviewCount": {
            "type": "integer",
            "minimum": 0
          },
          "categories": {
            "type": "array",
            "items": {
              "type": "object",
              "properties": {
                "slug": {
                  "type": "string"
                },
                "name": {
                  "type": "string"
                },
                "isPrimary": {
                  "type": "boolean"
                }
              }
            }
          }
        }
      },
      "Review": {
        "type": "object",
        "properties": {
          "id": {
            "type": "integer"
          },
          "rating": {
            "type": "integer",
            "minimum": 1,
            "maximum": 5
          },
          "title": {
            "type": "string",
            "nullable": true
          },
          "body": {
            "type": "string"
          },
          "author": {
            "type": "string"
          },
          "publishedAt": {
            "type": "string",
            "format": "date-time"
          },
          "source": {
            "type": "string",
            "enum": [
              "native",
              "google",
              "imported"
            ]
          },
          "sourceAttribution": {
            "type": "string",
            "nullable": true
          }
        }
      },
      "BusinessListResponse": {
        "$ref": "#/components/schemas/Envelope"
      },
      "BusinessResponse": {
        "$ref": "#/components/schemas/Envelope"
      },
      "ReviewListResponse": {
        "$ref": "#/components/schemas/Envelope"
      }
    }
  },
  "x-llms-txt": "https://reviewguru.lk/llms.txt",
  "x-mcp-server": "reviewguru-mcp (PyPI). Registry name: io.github.kapruka/reviewguru."
}