# Generated by API Evangelist (build-phrasing.py). Our phrasing, not observed demand. overlay: 1.0.0 info: title: API Evangelist conversational phrasing for Customer.io App Customers API version: 1.0.0 extends: openapi/customer-io-customers-api-openapi.yml actions: - target: $.info update: x-apievangelist-phrasing: method: generated generated: '2026-09-26' generator: build-phrasing.py label: Generated by API Evangelist operations: 9 - target: $.paths['/v1/customers'].get update: x-apievangelist-phrasing: intent: Find people by email address effect: read questions: - How do I find a person's profile when I only know their email? - Can more than one person match the same email address? instructions: - text: Find people with email {email}. slots: email: query.email - text: Look up the profile for {email}. slots: email: query.email method: generated generated: '2026-09-26' - target: $.paths['/v1/customers'].post update: x-apievangelist-phrasing: intent: Search people by segment or attribute effect: read questions: - How do I find everyone in a segment whose plan attribute is premium? - Can I page through people matching an attribute filter? instructions: - text: Search people matching filter {filter}. slots: filter: requestBody.filter - text: Find up to {limit} people who match {filter}. slots: limit: query.limit filter: requestBody.filter method: generated generated: '2026-09-26' - target: $.paths['/v1/customers/{customer_id}/attributes'].get update: x-apievangelist-phrasing: intent: Get a person's attributes effect: read questions: - What attributes are stored on a person's profile? - Can I look up a person's attributes by email instead of ID? instructions: - text: Show the attributes for person {customer_id}. slots: customer_id: path.customer_id - text: Get profile attributes for {customer_id} using {id_type} as the identifier. slots: customer_id: path.customer_id id_type: query.id_type method: generated generated: '2026-09-26' - target: $.paths['/v1/customers/{customer_id}/relationships'].get update: x-apievangelist-phrasing: intent: List objects a person is related to effect: read questions: - Which companies or accounts is a person linked to? - How do I page through a person's object relationships? instructions: - text: List the objects person {customer_id} is related to. slots: customer_id: path.customer_id - text: Show the accounts linked to {customer_id}. slots: customer_id: path.customer_id method: generated generated: '2026-09-26' - target: $.paths['/v1/customers/attributes'].post update: x-apievangelist-phrasing: intent: Get attributes and devices for many people effect: read questions: - How do I fetch attributes and devices for a batch of people at once? - What's the maximum number of people I can look up in one request? instructions: - text: Get attributes and devices for people {ids}. slots: ids: requestBody.ids - text: 'Look up these customer IDs in bulk: {ids}.' slots: ids: requestBody.ids method: generated generated: '2026-09-26' - target: $.paths['/v1/customers/{customer_id}/segments'].get update: x-apievangelist-phrasing: intent: List a person's segments effect: read questions: - Which segments is a given person in? - Why is this person receiving a campaign, which segments do they match? instructions: - text: List the segments person {customer_id} belongs to. slots: customer_id: path.customer_id - text: Show segment memberships for {customer_id}. slots: customer_id: path.customer_id method: generated generated: '2026-09-26' - target: $.paths['/v1/customers/{customer_id}/messages'].get update: x-apievangelist-phrasing: intent: List messages sent to a person effect: read questions: - What messages has a specific person received from us? - Can I see deliveries to one person within a date range? instructions: - text: List messages sent to person {customer_id}. slots: customer_id: path.customer_id - text: Show deliveries to {customer_id} since {start_ts}. slots: customer_id: path.customer_id start_ts: query.start_ts method: generated generated: '2026-09-26' - target: $.paths['/v1/customers/{customer_id}/activities'].get update: x-apievangelist-phrasing: intent: List a person's activity history effect: read questions: - What has a person done recently, like attribute changes and events? - Can I filter one person's activity log to a specific event name? instructions: - text: Show the activity history for person {customer_id}. slots: customer_id: path.customer_id - text: List {customer_id}'s activities of type {type}. slots: customer_id: path.customer_id type: query.type method: generated generated: '2026-09-26' - target: $.paths['/v1/customers/{customer_id}/subscription_preferences'].get update: x-apievangelist-phrasing: intent: Get a person's subscription preferences effect: read questions: - Which subscription topics has a person opted into? - Can I get a person's subscription preferences in their language? instructions: - text: Show subscription preferences for person {customer_id}. slots: customer_id: path.customer_id - text: Get {customer_id}'s topic preferences in {language}. slots: customer_id: path.customer_id language: query.language method: generated generated: '2026-09-26'