{
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  "info": {
    "title": "Email Validator — From $0.6/1K · MX, SPF & DMARC Checks",
    "description": "Check email syntax, DNS/MX and disposable signals; optional SMTP observations do not guarantee deliverability. Bulk export: JSON, CSV, Excel and API. PPE: from $0.6/1K email results; start fee, usage extra.",
    "version": "1.1",
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  },
  "servers": [
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        "responses": {
          "200": {
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    },
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        "responses": {
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        "operationId": "run-sync-apivault_labs-email-validator",
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  "components": {
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        "properties": {
          "emails": {
            "title": "Email addresses",
            "maxItems": 10000,
            "type": "array",
            "description": "Email addresses to validate (one per line), e.g. john.doe@acme.com.",
            "items": {
              "type": "string"
            }
          },
          "emailsText": {
            "title": "…or paste a list / CSV column",
            "type": "string",
            "description": "Optional. Paste many addresses at once (one per line, or comma/semicolon separated — e.g. a copied spreadsheet column). They are merged with the list above and de-duplicated."
          },
          "emailsFile": {
            "title": "…or upload a CSV/TXT file",
            "type": "string",
            "description": "UTF-8 single-column text/CSV: native public HTTPS upload URL (including signed Apify record URLs), raw text or JSON keyValueStoreId/key reference. For JSON references select emailsFileStoreId to grant READ access. Max 2 MB."
          },
          "findEmails": {
            "title": "Email Finder — find an address from name + domain",
            "maxItems": 10000,
            "type": "array",
            "description": "Generate unverified ASCII-name/domain patterns. email remains null until a recipient is accepted and catch-all is explicitly false. No guessed address is presented as found.",
            "items": {
              "type": "string"
            }
          },
          "checkMx": {
            "title": "Check domain deliverability (MX / DNS)",
            "type": "boolean",
            "description": "Public domain DNS observations (MX/SPF/DMARC); DNS cannot establish mailbox existence. Finder always uses DNS.",
            "default": true
          },
          "smtpVerification": {
            "title": "Live SMTP mailbox check (verify inbox + catch-all)",
            "type": "boolean",
            "description": "Optional SMTP recipient observation: direct port25 or public hosted verifier fallback. Catch-all unknown stays unconfirmed. Network/rate-limit/temporary/policy failures remain unknown; no message DATA is sent.",
            "default": false
          },
          "proxyUrl": {
            "title": "Proxy for SMTP verification",
            "type": "string",
            "description": "Optional HTTP proxy for hosted-verifier requests only; no effect on direct SMTP. auto uses Apify Residential and incurs extra resource costs. A proxy does not guarantee verification or remove source limits."
          },
          "proxySessions": {
            "title": "Proxy sessions to rotate",
            "minimum": 1,
            "maximum": 30,
            "type": "integer",
            "description": "Legacy compatibility field; one hosted-verifier proxy session is used. Known rate limits are not retried with rotating IPs.",
            "default": 1
          },
          "smtpTimeout": {
            "title": "SMTP timeout (seconds)",
            "minimum": 4,
            "maximum": 30,
            "type": "integer",
            "description": "Per-step timeout for the SMTP mailbox check.",
            "default": 10
          },
          "freshDisposableList": {
            "title": "Use full disposable-domain list (18k+ domains)",
            "type": "boolean",
            "description": "Refresh public disposable-domain lists once per run. Falls back to built-in entries if unavailable; SUMMARY reports actual entry count, not complete disposable coverage.",
            "default": true
          },
          "deduplicate": {
            "title": "De-duplicate addresses",
            "type": "boolean",
            "description": "Remove duplicate addresses using provider-aware normalization (Gmail dots and +tags are ignored). Keeps the first occurrence.",
            "default": true
          },
          "onlyValid": {
            "title": "Return only syntactically valid emails",
            "type": "boolean",
            "description": "If on, drop addresses that fail the syntax check from the output.",
            "default": false
          },
          "onlyDeliverable": {
            "title": "Return only deliverable emails",
            "type": "boolean",
            "description": "Strictly keep rows with technical_status valid / SMTP recipient accepted / catchAll false. DNS-only and unknown rows are excluded. This is an observation, not a delivery guarantee.",
            "default": false
          },
          "dropDisposable": {
            "title": "Drop disposable / throwaway emails",
            "type": "boolean",
            "description": "If on, remove addresses on known temporary-mailbox domains.",
            "default": false
          },
          "dropRoleBased": {
            "title": "Drop role-based emails",
            "type": "boolean",
            "description": "If on, remove group mailboxes like info@, sales@, support@ (keep only personal addresses).",
            "default": false
          },
          "exportFormat": {
            "title": "Export format",
            "enum": [
              "default",
              "csv",
              "both"
            ],
            "type": "string",
            "description": "default = full JSON. csv = flat CSV-friendly columns. both = JSON + nested _csv.",
            "default": "default"
          },
          "maxResults": {
            "title": "maxResults",
            "minimum": 1,
            "maximum": 10000,
            "type": "integer",
            "description": "Delivered row cap including finder rows.",
            "default": 100
          },
          "maxConcurrency": {
            "title": "maxConcurrency",
            "minimum": 1,
            "maximum": 20,
            "type": "integer",
            "description": "Concurrent rows (source requests are coalesced per domain).",
            "default": 5
          },
          "emailsFileStoreId": {
            "title": "Uploaded file key-value store",
            "type": "string",
            "description": "For a JSON KV file reference, select its store to grant read-only access under Limited permissions. Native upload URLs can be read directly when accessible."
          }
        }
      },
      "runsResponseSchema": {
        "type": "object",
        "properties": {
          "data": {
            "type": "object",
            "properties": {
              "id": {
                "type": "string"
              },
              "actId": {
                "type": "string"
              },
              "userId": {
                "type": "string"
              },
              "startedAt": {
                "type": "string",
                "format": "date-time",
                "example": "2025-01-08T00:00:00.000Z"
              },
              "finishedAt": {
                "type": "string",
                "format": "date-time",
                "example": "2025-01-08T00:00:00.000Z"
              },
              "status": {
                "type": "string",
                "example": "READY"
              },
              "meta": {
                "type": "object",
                "properties": {
                  "origin": {
                    "type": "string",
                    "example": "API"
                  },
                  "userAgent": {
                    "type": "string"
                  }
                }
              },
              "stats": {
                "type": "object",
                "properties": {
                  "inputBodyLen": {
                    "type": "integer",
                    "example": 2000
                  },
                  "rebootCount": {
                    "type": "integer",
                    "example": 0
                  },
                  "restartCount": {
                    "type": "integer",
                    "example": 0
                  },
                  "resurrectCount": {
                    "type": "integer",
                    "example": 0
                  },
                  "computeUnits": {
                    "type": "integer",
                    "example": 0
                  }
                }
              },
              "options": {
                "type": "object",
                "properties": {
                  "build": {
                    "type": "string",
                    "example": "latest"
                  },
                  "timeoutSecs": {
                    "type": "integer",
                    "example": 300
                  },
                  "memoryMbytes": {
                    "type": "integer",
                    "example": 1024
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                  "diskMbytes": {
                    "type": "integer",
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                }
              },
              "buildId": {
                "type": "string"
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              "defaultKeyValueStoreId": {
                "type": "string"
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              "defaultDatasetId": {
                "type": "string"
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              "defaultRequestQueueId": {
                "type": "string"
              },
              "buildNumber": {
                "type": "string",
                "example": "1.0.0"
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              "containerUrl": {
                "type": "string"
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              "usage": {
                "type": "object",
                "properties": {
                  "ACTOR_COMPUTE_UNITS": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATASET_READS": {
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                    "example": 0
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                  "DATASET_WRITES": {
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                    "example": 0
                  },
                  "KEY_VALUE_STORE_READS": {
                    "type": "integer",
                    "example": 0
                  },
                  "KEY_VALUE_STORE_WRITES": {
                    "type": "integer",
                    "example": 1
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                  "KEY_VALUE_STORE_LISTS": {
                    "type": "integer",
                    "example": 0
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                  "REQUEST_QUEUE_WRITES": {
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                  "DATA_TRANSFER_INTERNAL_GBYTES": {
                    "type": "integer",
                    "example": 0
                  },
                  "DATA_TRANSFER_EXTERNAL_GBYTES": {
                    "type": "integer",
                    "example": 0
                  },
                  "PROXY_RESIDENTIAL_TRANSFER_GBYTES": {
                    "type": "integer",
                    "example": 0
                  },
                  "PROXY_SERPS": {
                    "type": "integer",
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                  "PROXY_UNBLOCKER_UNITS": {
                    "type": "integer",
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                }
              },
              "usageTotalUsd": {
                "type": "number",
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                  "KEY_VALUE_STORE_LISTS": {
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