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marketo_create_or_update_lead

Create or update leads in Marketo by providing contact information, ensuring data accuracy and eliminating duplicate entries through automated synchronization.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
inputYes
lookupFieldNo
partitionNameNo

Implementation Reference

  • src/index.ts:449-493 (registration)
    Registration of the 'marketo_create_or_update_lead' tool, including inline input schema and handler function that sends a POST request to Marketo's /rest/v1/leads.json endpoint.
    server.tool( 'marketo_create_or_update_lead', { input: z.array( z.object({ email: z.string().email(), firstName: z.string().optional(), lastName: z.string().optional(), company: z.string().optional(), title: z.string().optional(), phone: z.string().optional(), address: z.string().optional(), city: z.string().optional(), state: z.string().optional(), zipCode: z.string().optional(), country: z.string().optional(), website: z.string().optional(), customFields: z.record(z.string(), z.any()).optional(), }) ), lookupField: z.enum(['email', 'id', 'cookie']).optional(), partitionName: z.string().optional(), }, async ({ input, lookupField = 'email', partitionName }) => { try { const data = { input, lookupField, partitionName, }; const response = await makeApiRequest('/rest/v1/leads.json', 'POST', data); return { content: [{ type: 'text', text: JSON.stringify(response, null, 2) }], }; } catch (error: any) { return { content: [ { type: 'text', text: `Error: ${error.response?.data?.message || error.message}` }, ], }; } } );
  • The handler function for the tool, which prepares the lead data and makes an authenticated POST request to create or update leads via the Marketo Leads API.
    async ({ input, lookupField = 'email', partitionName }) => { try { const data = { input, lookupField, partitionName, }; const response = await makeApiRequest('/rest/v1/leads.json', 'POST', data); return { content: [{ type: 'text', text: JSON.stringify(response, null, 2) }], }; } catch (error: any) { return { content: [ { type: 'text', text: `Error: ${error.response?.data?.message || error.message}` }, ], }; } }
  • Zod schema defining the input parameters: an array of lead objects with standard fields and optional custom fields, plus lookupField and partitionName.
    input: z.array( z.object({ email: z.string().email(), firstName: z.string().optional(), lastName: z.string().optional(), company: z.string().optional(), title: z.string().optional(), phone: z.string().optional(), address: z.string().optional(), city: z.string().optional(), state: z.string().optional(), zipCode: z.string().optional(), country: z.string().optional(), website: z.string().optional(), customFields: z.record(z.string(), z.any()).optional(), }) ), lookupField: z.enum(['email', 'id', 'cookie']).optional(), partitionName: z.string().optional(),
  • Helper function used by the tool to make authenticated API requests to Marketo using axios, handling token retrieval and content types.
    async function makeApiRequest( endpoint: string, method: string, data?: any, contentType: string = 'application/json' ) { const token = await tokenManager.getToken(); const headers: any = { Authorization: `Bearer ${token}`, }; if (contentType) { headers['Content-Type'] = contentType; } try { const response = await axios({ url: `${MARKETO_BASE_URL}${endpoint}`, method: method, data: contentType === 'application/x-www-form-urlencoded' ? new URLSearchParams(data).toString() : data, headers, }); return response.data; } catch (error: any) { console.error('API request failed:', error.response?.data || error.message); throw error; } }

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