{
  "format": "agent-article-v0",
  "article_id": "EA-218",
  "canonical_url": "/tools/ea-218-elevenlabs-audio-voice-agents",
  "page_type": "reference",
  "claim_ids": [],
  "evidence_ids": [
    "EVD-EA-218-URL-58F6A44D1374",
    "EVD-EA-218-URL-996216727BC9",
    "EVD-EA-218-URL-CC2DC6834CD9",
    "EVD-EA-218-URL-831F333284F0",
    "EVD-EA-218-URL-04693BD890F3",
    "EVD-EA-218-URL-460D1DF37A0B",
    "EVD-EA-218-URL-3ECAB85AF930",
    "EVD-EA-218-URL-F90378E5BA70",
    "EVD-EA-218-URL-DCC7673E6F62",
    "EVD-EA-218-URL-29D6CCDB8FFD",
    "EVD-EA-218-URL-03C367784DE2",
    "EA-218-R11-RESEARCH",
    "EA-218-R11-WEB-READBACK"
  ],
  "unknown_ids": [
    "EA-218-UNKNOWN-01"
  ],
  "operational_object_ids": [],
  "provider": [],
  "models": [],
  "plans": [],
  "surfaces": [],
  "regions": [],
  "current_status": "CURRENT",
  "observation_status": "SPEC_ONLY",
  "freshness": "CURRENT",
  "last_verified": "2026-10-04",
  "supersedes": [],
  "superseded_by": [],
  "provenance": [
    "EA-218-GAP-FIRST-20261004",
    "SRC-EA-218-URL-58F6A44D1374",
    "SRC-EA-218-URL-996216727BC9",
    "SRC-EA-218-URL-CC2DC6834CD9",
    "SRC-EA-218-URL-831F333284F0",
    "SRC-EA-218-URL-04693BD890F3",
    "SRC-EA-218-URL-460D1DF37A0B",
    "SRC-EA-218-URL-3ECAB85AF930",
    "SRC-EA-218-URL-F90378E5BA70",
    "SRC-EA-218-URL-DCC7673E6F62",
    "SRC-EA-218-URL-29D6CCDB8FFD",
    "SRC-EA-218-URL-03C367784DE2",
    "WEBBODY-EA0218-R8-DDDF2E5E"
  ],
  "article_sources": [
    {
      "id": "EVD-EA-218-URL-58F6A44D1374",
      "evidence_class": "RESEARCH",
      "title": "E1",
      "href": "https://elevenlabs.io/docs/overview/models",
      "supports": [],
      "limit": "元の監査済み資料に記載された参照先です。URLの復元は、資料の最新性や全主張の支持を新たに検証したことを意味しません。",
      "origin_class": "SOURCE_PACKET_REFERENCE",
      "source_or_experiment_ids": [
        "SRC-EA-218-URL-58F6A44D1374"
      ],
      "supporting_locators": [
        "SOURCES",
        "- E1 https://elevenlabs.io/docs/overview/models"
      ],
      "scope": "SOURCES",
      "provenance_status": "SOURCE_PACKET_REFERENCE_PROJECTED"
    },
    {
      "id": "EVD-EA-218-URL-996216727BC9",
      "evidence_class": "RESEARCH",
      "title": "E2",
      "href": "https://elevenlabs.io/docs/overview/capabilities/dubbing",
      "supports": [],
      "limit": "元の監査済み資料に記載された参照先です。URLの復元は、資料の最新性や全主張の支持を新たに検証したことを意味しません。",
      "origin_class": "SOURCE_PACKET_REFERENCE",
      "source_or_experiment_ids": [
        "SRC-EA-218-URL-996216727BC9"
      ],
      "supporting_locators": [
        "SOURCES",
        "- E2 https://elevenlabs.io/docs/overview/capabilities/dubbing"
      ],
      "scope": "SOURCES",
      "provenance_status": "SOURCE_PACKET_REFERENCE_PROJECTED"
    },
    {
      "id": "EVD-EA-218-URL-CC2DC6834CD9",
      "evidence_class": "RESEARCH",
      "title": "E2b",
      "href": "https://elevenlabs.io/docs/eleven-creative/products/dubbing/dubbing-studio",
      "supports": [],
      "limit": "元の監査済み資料に記載された参照先です。URLの復元は、資料の最新性や全主張の支持を新たに検証したことを意味しません。",
      "origin_class": "SOURCE_PACKET_REFERENCE",
      "source_or_experiment_ids": [
        "SRC-EA-218-URL-CC2DC6834CD9"
      ],
      "supporting_locators": [
        "SOURCES",
        "- E2b https://elevenlabs.io/docs/eleven-creative/products/dubbing/dubbing-studio"
      ],
      "scope": "SOURCES",
      "provenance_status": "SOURCE_PACKET_REFERENCE_PROJECTED"
    },
    {
      "id": "EVD-EA-218-URL-831F333284F0",
      "evidence_class": "RESEARCH",
      "title": "E3",
      "href": "https://elevenlabs.io/docs/eleven-agents/libraries/web-sockets",
      "supports": [],
      "limit": "元の監査済み資料に記載された参照先です。URLの復元は、資料の最新性や全主張の支持を新たに検証したことを意味しません。",
      "origin_class": "SOURCE_PACKET_REFERENCE",
      "source_or_experiment_ids": [
        "SRC-EA-218-URL-831F333284F0"
      ],
      "supporting_locators": [
        "SOURCES",
        "- E3 https://elevenlabs.io/docs/eleven-agents/libraries/web-sockets"
      ],
      "scope": "SOURCES",
      "provenance_status": "SOURCE_PACKET_REFERENCE_PROJECTED"
    },
    {
      "id": "EVD-EA-218-URL-04693BD890F3",
      "evidence_class": "RESEARCH",
      "title": "E4",
      "href": "https://elevenlabs.io/docs/eleven-agents/customization/authentication",
      "supports": [],
      "limit": "元の監査済み資料に記載された参照先です。URLの復元は、資料の最新性や全主張の支持を新たに検証したことを意味しません。",
      "origin_class": "SOURCE_PACKET_REFERENCE",
      "source_or_experiment_ids": [
        "SRC-EA-218-URL-04693BD890F3"
      ],
      "supporting_locators": [
        "SOURCES",
        "- E4 https://elevenlabs.io/docs/eleven-agents/customization/authentication"
      ],
      "scope": "SOURCES",
      "provenance_status": "SOURCE_PACKET_REFERENCE_PROJECTED"
    },
    {
      "id": "EVD-EA-218-URL-460D1DF37A0B",
      "evidence_class": "RESEARCH",
      "title": "E5",
      "href": "https://elevenlabs.io/docs/eleven-agents/customization/privacy/retention",
      "supports": [],
      "limit": "元の監査済み資料に記載された参照先です。URLの復元は、資料の最新性や全主張の支持を新たに検証したことを意味しません。",
      "origin_class": "SOURCE_PACKET_REFERENCE",
      "source_or_experiment_ids": [
        "SRC-EA-218-URL-460D1DF37A0B"
      ],
      "supporting_locators": [
        "SOURCES",
        "- E5 https://elevenlabs.io/docs/eleven-agents/customization/privacy/retention"
      ],
      "scope": "SOURCES",
      "provenance_status": "SOURCE_PACKET_REFERENCE_PROJECTED"
    },
    {
      "id": "EVD-EA-218-URL-3ECAB85AF930",
      "evidence_class": "RESEARCH",
      "title": "E6",
      "href": "https://elevenlabs.io/docs/overview/administration/workspaces/service-accounts",
      "supports": [],
      "limit": "元の監査済み資料に記載された参照先です。URLの復元は、資料の最新性や全主張の支持を新たに検証したことを意味しません。",
      "origin_class": "SOURCE_PACKET_REFERENCE",
      "source_or_experiment_ids": [
        "SRC-EA-218-URL-3ECAB85AF930"
      ],
      "supporting_locators": [
        "SOURCES",
        "- E6 https://elevenlabs.io/docs/overview/administration/workspaces/service-accounts"
      ],
      "scope": "SOURCES",
      "provenance_status": "SOURCE_PACKET_REFERENCE_PROJECTED"
    },
    {
      "id": "EVD-EA-218-URL-F90378E5BA70",
      "evidence_class": "RESEARCH",
      "title": "E7",
      "href": "https://elevenlabs.io/docs/overview/administration/workspaces/api-keys",
      "supports": [],
      "limit": "元の監査済み資料に記載された参照先です。URLの復元は、資料の最新性や全主張の支持を新たに検証したことを意味しません。",
      "origin_class": "SOURCE_PACKET_REFERENCE",
      "source_or_experiment_ids": [
        "SRC-EA-218-URL-F90378E5BA70"
      ],
      "supporting_locators": [
        "SOURCES",
        "- E7 https://elevenlabs.io/docs/overview/administration/workspaces/api-keys"
      ],
      "scope": "SOURCES",
      "provenance_status": "SOURCE_PACKET_REFERENCE_PROJECTED"
    },
    {
      "id": "EVD-EA-218-URL-DCC7673E6F62",
      "evidence_class": "RESEARCH",
      "title": "E8",
      "href": "https://help.elevenlabs.io/hc/en-us/articles/36842751624209-Can-I-create-a-Professional-Voice-Clone-of-someone-else-s-voice",
      "supports": [],
      "limit": "元の監査済み資料に記載された参照先です。URLの復元は、資料の最新性や全主張の支持を新たに検証したことを意味しません。",
      "origin_class": "SOURCE_PACKET_REFERENCE",
      "source_or_experiment_ids": [
        "SRC-EA-218-URL-DCC7673E6F62"
      ],
      "supporting_locators": [
        "SOURCES",
        "- E8 https://help.elevenlabs.io/hc/en-us/articles/36842751624209-Can-I-create-a-Professional-Voice-Clone-of-someone-else-s-voice"
      ],
      "scope": "SOURCES",
      "provenance_status": "SOURCE_PACKET_REFERENCE_PROJECTED"
    },
    {
      "id": "EVD-EA-218-URL-29D6CCDB8FFD",
      "evidence_class": "RESEARCH",
      "title": "E9",
      "href": "https://elevenlabs.io/docs/help-center/legal/can-i-publish-the-content-i-generate-on-the-platform",
      "supports": [],
      "limit": "元の監査済み資料に記載された参照先です。URLの復元は、資料の最新性や全主張の支持を新たに検証したことを意味しません。",
      "origin_class": "SOURCE_PACKET_REFERENCE",
      "source_or_experiment_ids": [
        "SRC-EA-218-URL-29D6CCDB8FFD"
      ],
      "supporting_locators": [
        "SOURCES",
        "- E9 https://elevenlabs.io/docs/help-center/legal/can-i-publish-the-content-i-generate-on-the-platform"
      ],
      "scope": "SOURCES",
      "provenance_status": "SOURCE_PACKET_REFERENCE_PROJECTED"
    },
    {
      "id": "EVD-EA-218-URL-03C367784DE2",
      "evidence_class": "RESEARCH",
      "title": "E10",
      "href": "https://elevenlabs.io/docs/eleven-agents/customization/privacy/zrm",
      "supports": [],
      "limit": "元の監査済み資料に記載された参照先です。URLの復元は、資料の最新性や全主張の支持を新たに検証したことを意味しません。",
      "origin_class": "SOURCE_PACKET_REFERENCE",
      "source_or_experiment_ids": [
        "SRC-EA-218-URL-03C367784DE2"
      ],
      "supporting_locators": [
        "SOURCES",
        "- E10 https://elevenlabs.io/docs/eleven-agents/customization/privacy/zrm"
      ],
      "scope": "SOURCES",
      "provenance_status": "SOURCE_PACKET_REFERENCE_PROJECTED"
    },
    {
      "id": "EA-218-R11-RESEARCH",
      "evidence_class": "RESEARCH",
      "title": "EA-218 監査済みresearch / canonical revision binding",
      "supports": [
        "model一覧のlatency値はapplication/networkを除く。Flash v2.5では数字正規化に注意し、電話番号・日付・金額をgoldenで確認する。Dubbing v2 Alphaとv1 Studioは異なり、編集APIにはplan条件がある。[E1,E2]\nprivate agentのsigned URLはserverから発行する。15分は新規接続の開始期限であり、既存会話の自動終了時刻ではない。発行前のapp user認証は別途必要である。現行guideのauth方式選択を実設定と照合する。[E3,E4]\ntranscriptと録音は別保持設定で、期間変更の既存データへの適用も確認する。service accountのresource共有とAPI key権限、生成quotaを個別に照合する。[E5–E7]\nPVCの自己voice verificationは、他者音声への同意と異なる条件である。publisherの商用説明ではpaidでもBetaは除外され、input rightsとservice-specific termsが必要になる。[E8,E9]"
      ],
      "limit": "canonical監査・revision bindingの存在を示す。外部ソースcurrentnessが本文またはcontrol-planeで確定していない場合は、currentnessをUNKNOWNのまま保持する。",
      "checked_at": "2026-10-04",
      "origin_class": "AUDITED_CANONICAL_RESEARCH_PACKET",
      "source_or_experiment_ids": [
        "EA-218-GAP-FIRST-20261004"
      ],
      "supporting_locators": [
        "EA-218-GAP-FIRST-20261004",
        "content/staging/EA-218.md"
      ],
      "scope": "監査済みEA本文・canonical revision・既存Source Graph relationの範囲。欠損currentnessは推測で閉じない。",
      "provenance_status": "AUDIT_PASS_CANONICAL_BINDING"
    },
    {
      "id": "EA-218-R11-WEB-READBACK",
      "evidence_class": "IMPL",
      "title": "EA-218 Web body identity / canonical readback",
      "supports": [
        "canonical staging bodyのSHA-256一致とR9 canonical ledger readbackをProduction projectionの入力として検証する。"
      ],
      "limit": "body identity/readbackは本文claim自体の真偽や外部ソースの最新性を追加保証しない。",
      "checked_at": "2026-10-04",
      "origin_class": "IMPLEMENTATION_READBACK",
      "source_or_experiment_ids": [
        "WEBBODY-EA0218-R8-DDDF2E5E"
      ],
      "supporting_locators": [
        "WEBBODY-EA0218-R8-DDDF2E5E",
        "content/staging/EA-218.md",
        "EA-218-GAP-FIRST-20261004"
      ],
      "scope": "R9/R10 canonical readback後のProduction生成時body identity。",
      "provenance_status": "CANONICAL_READBACK_BODY_HASH_MATCH"
    }
  ],
  "research_sections": [
    {
      "heading": "PUBLIC_CLAIM",
      "text": "ElevenLabsのTTS・STT・dubbing・sound・Voice Agentはmodelと製品ごとに評価し、接続権限、声素材の権利、商用条件、再生と保持を分ける。"
    },
    {
      "heading": "ESTABLISHED",
      "text": "model一覧のlatency値はapplication/networkを除く。Flash v2.5では数字正規化に注意し、電話番号・日付・金額をgoldenで確認する。Dubbing v2 Alphaとv1 Studioは異なり、編集APIにはplan条件がある。[E1,E2]\nprivate agentのsigned URLはserverから発行する。15分は新規接続の開始期限であり、既存会話の自動終了時刻ではない。発行前のapp user認証は別途必要である。現行guideのauth方式選択を実設定と照合する。[E3,E4]\ntranscriptと録音は別保持設定で、期間変更の既存データへの適用も確認する。service accountのresource共有とAPI key権限、生成quotaを個別に照合する。[E5–E7]\nPVCの自己voice verificationは、他者音声への同意と異なる条件である。publisherの商用説明ではpaidでもBetaは除外され、input rightsとservice-specific termsが必要になる。[E8,E9]"
    },
    {
      "heading": "INFERENCE",
      "text": "assetの権利証跡、生成時plan/model、実再生位置、取消、workspace grant、保持/削除の照合を結ぶ受入記録は組織側提案である。"
    },
    {
      "heading": "FAILURE_ENVELOPE",
      "text": "数字読みの変更、翻訳の意味反転、古いaudio chunk再生、無権限のsigned URL発行、resource共有の拡大、audioだけ削除してtranscriptを残す誤解、paid/Beta条件の混同を扱う。声の類似を本人認証とは扱わない。"
    },
    {
      "heading": "AVAILABILITY_GATES",
      "text": "model・voice・language・endpoint・Betaとplan、input rights・terms、workspace resource/API scopes、quota・地域・素材上限を照合する。資料のdubbing app上限差異は未解消として残す。"
    },
    {
      "heading": "SECURITY_PRIVACY_AUDIT_OPERABILITY",
      "text": "keyをclientへ出さず、tokenをログから除去する。interruption時は実再生queueと取消済みepochを止める。録音・転写・外部LLM・tool logの保持を別々に確認し、retention0とZRMとaudio保存OFFを同一視しない。[E3–E7,E10]"
    },
    {
      "heading": "UNKNOWN_AND_STOP_CONDITION",
      "text": "liveモデル、実性能・発音・料金、tenant grant/削除、具体的契約条件は未測定/未確認。組織素材と権利証跡の受入条件を満たすまで本番採用を確定しない。"
    },
    {
      "heading": "SOURCES",
      "text": "- E1 https://elevenlabs.io/docs/overview/models\n- E2 https://elevenlabs.io/docs/overview/capabilities/dubbing\n- E2b https://elevenlabs.io/docs/eleven-creative/products/dubbing/dubbing-studio\n- E3 https://elevenlabs.io/docs/eleven-agents/libraries/web-sockets\n- E4 https://elevenlabs.io/docs/eleven-agents/customization/authentication\n- E5 https://elevenlabs.io/docs/eleven-agents/customization/privacy/retention\n- E6 https://elevenlabs.io/docs/overview/administration/workspaces/service-accounts\n- E7 https://elevenlabs.io/docs/overview/administration/workspaces/api-keys\n- E8 https://help.elevenlabs.io/hc/en-us/articles/36842751624209-Can-I-create-a-Professional-Voice-Clone-of-someone-else-s-voice\n- E9 https://elevenlabs.io/docs/help-center/legal/can-i-publish-the-content-i-generate-on-the-platform\n- E10 https://elevenlabs.io/docs/eleven-agents/customization/privacy/zrm\n\nEVIDENCE_AS_OF: 2026-10-04。scopeとplan条件を資料取得時点に限定する。"
    }
  ],
  "human_url": "/tools/ea-218-elevenlabs-audio-voice-agents",
  "markdown_url": "/agent/article.md?path=%2Ftools%2Fea-218-elevenlabs-audio-voice-agents",
  "json_url": "/agent/article.json?path=%2Ftools%2Fea-218-elevenlabs-audio-voice-agents"
}