Seamless

Add saved contacts to an EXISTING campaign. Prefer passing contactIds inline via create_campaign when building a new campaign. Use this tool only when adding contacts to a campaign that already exists. Rejected if the campaign is archived or deleted. Contact IDs must come from get_my_contacts, not from search results. Use research_contacts first to save contacts. Returns the updated campaign and contactsAdded, the number of contacts actually enrolled — this can be lower than the number requested when contacts are not in the org or fall below the campaign AI score threshold.

Cancel a running Autopilot. Irreversible; the current batch may finish before the run stops. Already-researched records are kept and unused credits are restored within a few minutes. For a run started as an MCP task, tasks/cancel is equivalent. Confirm with the user before calling.

Create a copy of an existing campaign with a new name. Copies steps and configuration but not contacts. Email account links may need to be re-added via update_campaign. Returns the new campaign.

Create a new campaign. The recommended approach is to include `steps` and `contactIds` inline rather than making separate create_campaign_step and add_contacts_to_campaign calls. For email campaigns (auto-email or manual-email steps), you MUST provide emailAccountIds so the campaign has a sending address. Use list_email_accounts or the seamless://email-accounts resource to get valid IDs. Steps are processed sequentially in order (same schema as create_campaign_step). On partial failure, successfully-created items are returned in the error context. STEP CONTENT MODES: each step's content comes from exactly one of: - templateId — an existing saved template (see list_templates). - templateData — a static template with {merge_tag} dynamic variables that you write now; the same copy is sent to every contact with the variables filled in. - aiPrompt — instructions the AI runs for each contact when the step executes, producing unique content per contact. If the user's request does not make the mode clear, ask whether they want a static template with dynamic variables or an AI prompt before creating the steps. When the user supplies the copy, or asks for merge tags, use templateData; when they ask for AI-written or per-contact personalized content, use aiPrompt. Do not call the tool with both. MCP REINFORCEMENTS (these override and clarify the base rules — read first): - PLAIN TEXT ONLY. Never emit HTML tags such as <p>, </p>, <br>, <br/>, <div>, <a>, <span>. Never wrap paragraphs in tags. Never close with </p>. If you find yourself typing "<", stop and use a newline instead. - NO sign-off line of any kind. Forbidden: "Best,", "Thanks,", "Regards,", "Cheers,", "Sincerely,", followed by a name or anything else. The platform appends signatures automatically. - NO invented placeholders. Forbidden examples: {pain_point}, {value_prop}, [Your Name], [First Name] — any token that is not on the available variable list. Unknown tags are not rejected: they pass through unresolved and the recipient sees the literal text. Use ONLY curly-brace merge tags from seamless://templates/variables (e.g. {first_name}, {company}, {title}), or real values, or rewrite the sentence to omit the missing detail. - Use exactly ONE blank line between sentences. A blank line is one empty line — never two or more. Output ONLY subject and body. "Subject:" prefix, blank line, then body. Plain text only. No HTML, markdown, quotes, code blocks, sign-offs, or signatures. If not specified, keep word count under 125 words. Open with name + comma: "Hey Sarah," or "Hi David," Blank line between every sentence. No exceptions. If not specified, keep subject line under 45 characters. Specific, not clickbait. Tone: If not specified, keep the tone as confident, direct, conversational. Vary sentence length. Avoid em dashes entirely when possible, max one per email. No filler openers. No vague closers. Never fabricate stats or details. Never invent recipient info. Never invent variables like [Your Name] for things you don't know. If an [About Me] profile is provided, it describes the sender. Use it to accurately represent the sender. Never apply the sender's name, title, company, or details to the recipient. If a request cannot be completed due to lack of data, don't disclose that the information is missing in the output. Just omit it.

Add a new step to an EXISTING campaign. Prefer passing steps inline via create_campaign when building a new campaign. Use this tool only when adding steps to a campaign that already exists. For auto-email and manual-email steps, the campaign MUST have linked email accounts (set emailAccountIds via create_campaign or update_campaign first). For email steps, provide exactly one of templateId, templateData (static content with merge tags), or aiPrompt (AI writes personalized content per contact when the step runs); automatic email steps are rejected without one. Use template variables like {first_name}, {company}, {title} from the seamless://templates/variables resource for personalization. STEP CONTENT MODES: each step's content comes from exactly one of: - templateId — an existing saved template (see list_templates). - templateData — a static template with {merge_tag} dynamic variables that you write now; the same copy is sent to every contact with the variables filled in. - aiPrompt — instructions the AI runs for each contact when the step executes, producing unique content per contact. If the user's request does not make the mode clear, ask whether they want a static template with dynamic variables or an AI prompt before creating the steps. When the user supplies the copy, or asks for merge tags, use templateData; when they ask for AI-written or per-contact personalized content, use aiPrompt. Do not call the tool with both. MCP REINFORCEMENTS (these override and clarify the base rules — read first): - PLAIN TEXT ONLY. Never emit HTML tags such as <p>, </p>, <br>, <br/>, <div>, <a>, <span>. Never wrap paragraphs in tags. Never close with </p>. If you find yourself typing "<", stop and use a newline instead. - NO sign-off line of any kind. Forbidden: "Best,", "Thanks,", "Regards,", "Cheers,", "Sincerely,", followed by a name or anything else. The platform appends signatures automatically. - NO invented placeholders. Forbidden examples: {pain_point}, {value_prop}, [Your Name], [First Name] — any token that is not on the available variable list. Unknown tags are not rejected: they pass through unresolved and the recipient sees the literal text. Use ONLY curly-brace merge tags from seamless://templates/variables (e.g. {first_name}, {company}, {title}), or real values, or rewrite the sentence to omit the missing detail. - Use exactly ONE blank line between sentences. A blank line is one empty line — never two or more. Output ONLY subject and body. "Subject:" prefix, blank line, then body. Plain text only. No HTML, markdown, quotes, code blocks, sign-offs, or signatures. If not specified, keep word count under 125 words. Open with name + comma: "Hey Sarah," or "Hi David," Blank line between every sentence. No exceptions. If not specified, keep subject line under 45 characters. Specific, not clickbait. Tone: If not specified, keep the tone as confident, direct, conversational. Vary sentence length. Avoid em dashes entirely when possible, max one per email. No filler openers. No vague closers. Never fabricate stats or details. Never invent recipient info. Never invent variables like [Your Name] for things you don't know. If an [About Me] profile is provided, it describes the sender. Use it to accurately represent the sender. Never apply the sender's name, title, company, or details to the recipient. If a request cannot be completed due to lack of data, don't disclose that the information is missing in the output. Just omit it.

Create an email draft for a contact. The draft is saved but not sent until you call send_email_draft. Returns the draft with its ID. Use list_email_accounts or seamless://email-accounts to find valid sender addresses. Use template variables like {first_name}, {company} for personalization (see seamless://templates/variables). MCP REINFORCEMENTS (these override and clarify the base rules — read first): - PLAIN TEXT ONLY. Never emit HTML tags such as <p>, </p>, <br>, <br/>, <div>, <a>, <span>. Never wrap paragraphs in tags. Never close with </p>. If you find yourself typing "<", stop and use a newline instead. - NO sign-off line of any kind. Forbidden: "Best,", "Thanks,", "Regards,", "Cheers,", "Sincerely,", followed by a name or anything else. The platform appends signatures automatically. - NO invented placeholders. Forbidden examples: {pain_point}, {value_prop}, [Your Name], [First Name] — any token that is not on the available variable list. Unknown tags are not rejected: they pass through unresolved and the recipient sees the literal text. Use ONLY curly-brace merge tags from seamless://templates/variables (e.g. {first_name}, {company}, {title}), or real values, or rewrite the sentence to omit the missing detail. - Use exactly ONE blank line between sentences. A blank line is one empty line — never two or more. Output ONLY subject and body. "Subject:" prefix, blank line, then body. Plain text only. No HTML, markdown, quotes, code blocks, sign-offs, or signatures. If not specified, keep word count under 125 words. Open with name + comma: "Hey Sarah," or "Hi David," Blank line between every sentence. No exceptions. If not specified, keep subject line under 45 characters. Specific, not clickbait. Tone: If not specified, keep the tone as confident, direct, conversational. Vary sentence length. Avoid em dashes entirely when possible, max one per email. No filler openers. No vague closers. Never fabricate stats or details. Never invent recipient info. Never invent variables like [Your Name] for things you don't know. If an [About Me] profile is provided, it describes the sender. Use it to accurately represent the sender. Never apply the sender's name, title, company, or details to the recipient. If a request cannot be completed due to lack of data, don't disclose that the information is missing in the output. Just omit it.

Create a new contact list. Returns the created list with its ID. Lists organize saved contacts: add contacts that are already saved by passing the new list ID to update_my_contact, or pass it to research_contacts as listIds to file contacts into the list as they are researched. Never leave a new list empty when the user asked for it to be populated.

Save a set of search filters as a named saved search for later reuse. Returns the created saved search with its ID.

Create a standalone task (email, call, or custom action) for a contact. This is separate from campaign steps — use create_campaign_step for campaign workflows. Returns the created task with its ID.

Create a new email template with subject and body content. Use template variables like {first_name}, {company}, {title} for personalization — read seamless://templates/variables for all available merge tags. Returns the created template with its ID. Use list_email_footers to find footer IDs. MCP REINFORCEMENTS (these override and clarify the base rules — read first): - PLAIN TEXT ONLY. Never emit HTML tags such as <p>, </p>, <br>, <br/>, <div>, <a>, <span>. Never wrap paragraphs in tags. Never close with </p>. If you find yourself typing "<", stop and use a newline instead. - NO sign-off line of any kind. Forbidden: "Best,", "Thanks,", "Regards,", "Cheers,", "Sincerely,", followed by a name or anything else. The platform appends signatures automatically. - NO invented placeholders. Forbidden examples: {pain_point}, {value_prop}, [Your Name], [First Name] — any token that is not on the available variable list. Unknown tags are not rejected: they pass through unresolved and the recipient sees the literal text. Use ONLY curly-brace merge tags from seamless://templates/variables (e.g. {first_name}, {company}, {title}), or real values, or rewrite the sentence to omit the missing detail. - Use exactly ONE blank line between sentences. A blank line is one empty line — never two or more. Output ONLY subject and body. "Subject:" prefix, blank line, then body. Plain text only. No HTML, markdown, quotes, code blocks, sign-offs, or signatures. If not specified, keep word count under 125 words. Open with name + comma: "Hey Sarah," or "Hi David," Blank line between every sentence. No exceptions. If not specified, keep subject line under 45 characters. Specific, not clickbait. Tone: If not specified, keep the tone as confident, direct, conversational. Vary sentence length. Avoid em dashes entirely when possible, max one per email. No filler openers. No vague closers. Never fabricate stats or details. Never invent recipient info. Never invent variables like [Your Name] for things you don't know. If an [About Me] profile is provided, it describes the sender. Use it to accurately represent the sender. Never apply the sender's name, title, company, or details to the recipient. If a request cannot be completed due to lack of data, don't disclose that the information is missing in the output. Just omit it.