# 特殊フィールド

> Formspree Docs · フォームの作成 · 2026年1月8日

Formspree は特定の名前を持つ入力を認識し、プラグインや通知の動作を制御するために使用します。以下は、Formspree の特殊フィールドの一覧と、それらが制御する動作です。

## address

<table style="border-collapse: collapse; height: 88px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 85.8572%; height: 22px;">address</td></tr><tr><td style="width: 14.1428%; vertical-align: top;"><strong>Type</strong></td><td style="width: 85.8572%;">text</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 85.8572%; height: 22px;"><a href="/articles/plugins/use-hubspot-to-create-leads-and-contacts/" target="_self">hubspot</a>, <a href="/articles/plugins/use-mailchimp-to-collect-email-addresses/" target="_self">mailchimp</a></td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 85.8572%; height: 22px;">新しい連絡先またはリードの住所。</td></tr></tbody></table>

## company

<table style="border-collapse: collapse; height: 88px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 85.8572%; height: 22px;">company</td></tr><tr><td style="width: 14.1428%; vertical-align: top;"><strong>Type</strong></td><td style="width: 85.8572%;">text</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 85.8572%; height: 22px;"><a href="/articles/plugins/use-freshdesk-to-create-support-tickets/" target="_self" rel="undefined">freshdesk</a>, <a href="/articles/plugins/use-hubspot-to-create-leads-and-contacts/" target="_self">hubspot</a>, <a href="/articles/plugins/use-pipedrive-to-create-leads-and-contacts/" target="_self">pipedrive</a></td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 85.8572%; height: 22px;">新しい連絡先またはリードの会社名。</td></tr></tbody></table>

## email

<table style="border-collapse: collapse; height: 88px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 85.8572%; height: 22px;">email</td></tr><tr><td style="width: 14.1428%; vertical-align: top;"><strong>Type</strong></td><td style="width: 85.8572%;">email address</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 85.8572%; height: 22px;">Email notifications, <a href="/articles/plugins/sending-a-confirmation-or-response-email/">autoresponse</a>, <a href="/articles/plugins/use-freshdesk-to-create-support-tickets/" target="_self" rel="undefined">freshdesk</a>, <a href="/articles/plugins/send-form-submissions-to-your-gladly-inbox/" target="_self">gladly</a>, <a href="/articles/plugins/use-gorgias-to-create-support-tickets/" target="_self">gorgias</a>, <a href="/articles/plugins/use-hubspot-to-create-leads-and-contacts/" target="_self">hubspot</a>, <a href="/articles/plugins/use-mailchimp-to-collect-email-addresses/" target="_self">mailchimp</a>, <a href="/articles/plugins/use-mailerlite-to-create-subscribers/" target="_self">mailerlite</a>, <a href="/articles/plugins/use-pipedrive-to-create-leads-and-contacts/" target="_self">pipedrive</a>, <a href="/articles/plugins/use-zendesk-to-create-support-tickets/" target="_self">zendesk</a></td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 85.8572%; height: 22px;">フォームを送信する人のメールアドレス。送信通知では、Reply-To ヘッダーに使用されます。ニュースレターや CRM プラグインでは、連絡先のメインメールアドレスとして設定されます。<a href="/articles/building-your-form/email-reply-to-address/" target="_self">返信先アドレスの設定に関するヘルプ記事</a>もご参照ください。</td></tr></tbody></table>

## message

<table style="border-collapse: collapse; height: 88px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 89.75px; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 587.25px; height: 22px;">message, msg</td></tr><tr style="height: 22px;"><td style="width: 89.75px; vertical-align: top; height: 22px;"><strong>Type</strong></td><td style="width: 587.25px; height: 22px;">text</td></tr><tr style="height: 22px;"><td style="width: 89.75px; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 587.25px; height: 22px;"><a href="/articles/plugins/send-form-submissions-to-your-gladly-inbox/" target="_self">gladly</a><a href="/articles/plugins/use-trello-to-create-cards/" target="_self">, </a><a href="/articles/plugins/use-gorgias-to-create-support-tickets/" target="_self">gorgias</a><a href="/articles/plugins/use-trello-to-create-cards/" target="_self">, </a><a href="/articles/plugins/use-hubspot-to-create-leads-and-contacts/" target="_self">hubspot</a>,<a href="/articles/plugins/use-trello-to-create-cards/" target="_self">&nbsp;trello</a>, <a href="/articles/plugins/use-freshdesk-to-create-support-tickets/" target="_self" rel="undefined">freshdesk</a>, <a href="/articles/plugins/use-zendesk-to-create-support-tickets/" target="_self">zendesk</a></td></tr><tr style="height: 22px;"><td style="width: 89.75px; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 587.25px; height: 22px;">フォームのメッセージまたはメインテキストエリア。Zendesk などのサポートセンタープラグインでは、チケットの本文として設定されます。ただし、他のすべてのフィールドもメッセージ本文の下のチケットに含まれます。&nbsp;</td></tr></tbody></table>

## name

<table style="border-collapse: collapse; height: 110px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 85.8572%; height: 22px;">name, firstName, lastName</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; vertical-align: top; height: 22px;"><strong>Type</strong></td><td style="width: 85.8572%; height: 22px;">text</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 85.8572%; height: 22px;"><a href="/articles/plugins/use-freshdesk-to-create-support-tickets/" target="_self" rel="undefined">freshdesk</a>, <a href="/articles/plugins/use-gorgias-to-create-support-tickets/" target="_self">gorgias</a><a href="/articles/plugins/use-hubspot-to-create-leads-and-contacts/" target="_self">, hubspot</a>, <a href="/articles/plugins/use-mailchimp-to-collect-email-addresses/" target="_self">mailchimp</a>, <a href="/articles/plugins/use-mailerlite-to-create-subscribers/" target="_self">mailerlite</a>,&nbsp;<a href="/articles/plugins/use-pipedrive-to-create-leads-and-contacts/" target="_self">pipedrive</a>, <a href="/articles/plugins/use-zendesk-to-create-support-tickets/" target="_self">zendesk</a>&nbsp;</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 85.8572%; height: 22px;">フォームを送信する人の名前。Mailchimp などの特定のプラグインには、名前と姓の別々のフィールドがあります。これらのプラグインでは、<code>name</code> フィールドに 2 つの単語が含まれている場合、名前と姓に分割されます。より細かく制御するには、<code>firstName</code> および <code>lastName</code> 特殊フィールドを使用して、それぞれ名前と姓を明示的に設定できます。&nbsp; &nbsp;</td></tr></tbody></table>

## _optin

<table style="border-collapse: collapse; height: 88px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 89.7422px; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 587.258px; height: 22px;">_optin</td></tr><tr style="height: 22px;"><td style="width: 89.7422px; vertical-align: top; height: 22px;"><strong>Type</strong></td><td style="width: 587.258px; height: 22px;">checkbox / boolean</td></tr><tr style="height: 22px;"><td style="width: 89.7422px; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 587.258px; height: 22px;"><a href="/articles/plugins/use-mailchimp-to-collect-email-addresses/" target="_self">mailchimp</a>, <a href="/articles/plugins/use-mailerlite-to-create-subscribers/" target="_self">mailerlite</a></td></tr><tr style="height: 22px;"><td style="width: 89.7422px; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 587.258px; height: 22px;">ニュースレタープラグインが _optin フィールドを使用するように設定されている場合、このフィールドが送信内容に含まれている場合にのみ、新しい連絡先がニュースレターに追加されます。&nbsp;</td></tr></tbody></table>

## phone

<table style="border-collapse: collapse; height: 88px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 85.8572%; height: 22px;">phone</td></tr><tr><td style="width: 14.1428%; vertical-align: top;"><strong>Type</strong></td><td style="width: 85.8572%;">phone number</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 85.8572%; height: 22px;"><a href="/articles/plugins/use-freshdesk-to-create-support-tickets/" target="_self" rel="undefined">freshdesk</a>, <a href="/articles/plugins/use-hubspot-to-create-leads-and-contacts/" target="_self">hubspot</a>, <a href="/articles/plugins/use-mailchimp-to-collect-email-addresses/" target="_self">mailchimp</a>, <a href="/articles/plugins/use-pipedrive-to-create-leads-and-contacts/" target="_self">pipedrive</a>, <a href="/articles/plugins/use-zendesk-to-create-support-tickets/" target="_self">zendesk</a></td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 85.8572%; height: 22px;">新しい連絡先またはリードの電話番号。</td></tr></tbody></table>

## _price

<table style="border-collapse: collapse; height: 88px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 85.8572%; height: 22px;">_price</td></tr><tr><td style="width: 14.1428%; vertical-align: top;"><strong>Type</strong></td><td style="width: 85.8572%;">number</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 85.8572%; height: 22px;"><a href="/articles/plugins/use-stripe-to-accept-payments-with-sca/" target="_self">stripe</a></td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 85.8572%; height: 22px;">stripe プラグインが可変価格を受け入れるように設定されている場合、_price フィールドが請求金額を決定します。<a href="/articles/plugins/use-stripe-to-accept-payments-with-sca/" target="_self">Stripe に関するヘルプ記事</a>をご参照ください。</td></tr></tbody></table>

## priority

<table style="border-collapse: collapse; height: 88px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 85.8572%; height: 22px;">priority</td></tr><tr><td style="width: 14.1428%; vertical-align: top;"><strong>Type</strong></td><td style="width: 85.8572%;">one of "low", "medium", "high" or "urgent"</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 85.8572%; height: 22px;"><a href="/articles/plugins/use-freshdesk-to-create-support-tickets/" target="_self" rel="undefined">freshdesk</a>, <a href="/articles/plugins/use-zendesk-to-create-support-tickets/" target="_self">zendesk</a></td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 85.8572%; height: 22px;">ヘルプデスクプラグインで、新しいチケットの優先度を設定します。&nbsp;</td></tr></tbody></table>

## subject

<table style="border-collapse: collapse; height: 88px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 85.8572%; height: 22px;">subject</td></tr><tr><td style="width: 14.1428%; vertical-align: top;"><strong>Type</strong></td><td style="width: 85.8572%;">text</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 85.8572%; height: 22px;">Email notifications, <a href="/articles/plugins/send-discord-notifications/" target="_self">discord</a>, <a href="/articles/plugins/use-freshdesk-to-create-support-tickets/" target="_self" rel="undefined">freshdesk</a>, <a href="/articles/plugins/use-gorgias-to-create-support-tickets/" target="_self">gorgias</a>, <a href="/articles/plugins/use-pipedrive-to-create-leads-and-contacts/" target="_self">pipedrive</a>, <a href="/articles/plugins/send-slack-notifications/" target="_self">slack</a>, telegram, <a href="/articles/plugins/use-trello-to-create-cards/" target="_self">trello</a>,&nbsp;<a href="/articles/plugins/use-zendesk-to-create-support-tickets/" target="_self">zendesk</a>&nbsp;</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 85.8572%; height: 22px;">メッセージの件名またはトピック。送信通知では、Subject ヘッダーに使用されます。注意：これは隠しフィールドまたは選択入力にすることが推奨されており、自由記述テキストには向きません。<a href="/articles/building-your-form/email-subject-line/" target="_self">件名の設定に関するヘルプ記事</a>をご参照ください。</td></tr></tbody></table>

## tags

<table style="border-collapse: collapse; height: 110px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 95.4844px; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 581.516px; height: 22px;">tags</td></tr><tr style="height: 22px;"><td style="width: 95.4844px; vertical-align: top; height: 22px;"><strong>Type</strong></td><td style="width: 581.516px; height: 22px;">a comma separated list of tag names</td></tr><tr style="height: 22px;"><td style="width: 95.4844px; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 581.516px; height: 22px;"><a href="/articles/plugins/use-freshdesk-to-create-support-tickets/" target="_self" rel="undefined">freshdesk</a>, <a href="/articles/plugins/use-gorgias-to-create-support-tickets/" target="_self">gorgias</a>, <a href="/articles/plugins/use-pipedrive-to-create-leads-and-contacts/" target="_self">pipedrive</a>, <a href="/articles/plugins/use-mailchimp-to-collect-email-addresses/" target="_self">mailchimp</a>, <a href="/articles/plugins/use-zendesk-to-create-support-tickets/" target="_self">zendesk</a></td></tr><tr style="height: 22px;"><td style="width: 95.4844px; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 581.516px; height: 22px;">ヘルプデスクプラグインで、チケットにタグのリストを追加します。通常、これは隠しフィールド、または選択入力で制御する必要があります。</td></tr></tbody></table>

## urgent

<table style="border-collapse: collapse; height: 88px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 85.8572%; height: 22px;">urgent</td></tr><tr><td style="width: 14.1428%; vertical-align: top;"><strong>Type</strong></td><td style="width: 85.8572%;">checkbox / boolean</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 85.8572%; height: 22px;"><a href="/articles/plugins/use-freshdesk-to-create-support-tickets/" target="_self" rel="undefined">freshdesk</a>, <a href="/articles/plugins/use-zendesk-to-create-support-tickets/" target="_self">zendesk</a></td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 85.8572%; height: 22px;">ヘルプデスクプラグインで、新しいチケットの優先度を「urgent」（緊急）に設定します。&nbsp;</td></tr></tbody></table>

## value

<table style="border-collapse: collapse; height: 88px; margin-top: 1em;"><tbody><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Field Name</strong></td><td style="width: 85.8572%; height: 22px;">value</td></tr><tr><td style="width: 14.1428%; vertical-align: top;"><strong>Type</strong></td><td style="width: 85.8572%;">number</td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Used By</strong></td><td style="width: 85.8572%; height: 22px;"><a href="/articles/plugins/use-pipedrive-to-create-leads-and-contacts/" target="_self">pipedrive</a></td></tr><tr style="height: 22px;"><td style="width: 14.1428%; height: 22px; vertical-align: top;"><strong>Description</strong></td><td style="width: 85.8572%; height: 22px;">新しい連絡先またはリードの価値。通貨は連携しているプラグインによって決定されます。</td></tr></tbody></table>
