Reference guides for the marketing apps an AI agent can work with: every endpoint, the permission each one needs, and how to give agents safe, governed access.
The ActiveCampaign API is how an app or AI agent works with a marketing and CRM account: adding and updating contacts, applying tags, subscribing people to lists, creating deals in the pipeline, and enrolling contacts in automations.
The beehiiv API is how an app or AI agent works with a beehiiv publication: adding a subscriber, reading a newsletter post, building an audience segment, or enrolling someone into an automation.
The Braze API is how an app or AI agent works with a Braze workspace: tracking users and their events, sending or scheduling messages, triggering a campaign or Canvas, managing catalogs and email templates, and exporting users by identifier or segment.
The Brevo API is how an app or AI agent works with a Brevo account: managing contacts and lists, sending a transactional email, running an email or SMS campaign, and reading delivery and engagement reports.
The Campaign Monitor API is how an app or AI agent works with an email marketing account: adding and importing subscribers onto lists, creating and sending campaigns, building segments, and sending transactional email.
The Constant Contact API is how an app or AI agent works with a Constant Contact account: adding and updating contacts, organizing them into lists, tags, and segments, building and scheduling email campaigns, and reading who opened or clicked.
The Customer.io API is how an app or AI agent works with a Customer.io workspace: identifying people, tracking events and device tokens, sending transactional and broadcast messages, and reading back customers, segments, and message metrics.
The Drip API is how an app or AI agent works with a Drip account: adding and updating subscribers, applying and removing tags, recording events, subscribing people to campaigns and workflows, and sending broadcasts.
The GetResponse API is how an app or AI agent works with a GetResponse account: adding and updating contacts, building segments, sending newsletters, and running autoresponders and automation workflows.
The Iterable API is how an app or AI agent works with an Iterable project: updating user profiles, tracking events, sending a transactional email, creating and triggering campaigns, and exporting analytics.
The Kit API is how an app or AI agent works with a creator's email marketing account: listing and creating subscribers, tagging people, adding them to a sequence or form, and sending a broadcast.
The Klaviyo API is how an app or AI agent works with a Klaviyo account: reading and creating customer profiles, building lists and segments, tracking events, and sending email and text campaigns through flows.
The Mailchimp API is how an app or AI agent works with a Mailchimp account: adding and updating contacts in an audience, creating and sending campaigns, running automations, and reading how sends performed.
The MailerLite API is how an app or AI agent works with a MailerLite account: adding or updating subscribers, sorting them into groups, building segments, and creating and scheduling email campaigns.
The Mailgun API is how an app or AI agent works with an email-sending account: sending messages to recipients, managing sending domains and mailing lists, querying delivery and engagement events, and maintaining the bounce, unsubscribe, and complaint lists.
The Mailjet API is how an app or AI agent works with a Mailjet account: sending a transactional email, adding a contact to a list, scheduling a campaign, or reading how many messages were delivered and opened.
The Marketo API is how an app or AI agent works with a Marketo Engage instance: reading and syncing leads, adding or removing them from a static list, reading the activities a lead has taken, and triggering a campaign to run against a set of people.
The Omnisend API is how an app or AI agent works with an Omnisend store: adding or updating a contact, sending an event like a started checkout to trigger an automation, syncing products and categories, recording carts and orders, and listing email, SMS and push campaigns.
The Postmark API is how an app or AI agent works with a Postmark account: sending a transactional or bulk email, sending through a saved template, reading why a message bounced, or searching delivered messages and their opens and clicks.
The SendGrid API is how an app or AI agent works with a SendGrid account: sending an email to a recipient, adding or searching marketing contacts, organizing them into lists and segments, managing transactional templates, or reading delivery and engagement statistics.
A marketing API is how an app or AI agent works with email, messaging campaigns, and the contact lists behind them. The platforms here, including Mailchimp, Klaviyo, SendGrid, and ActiveCampaign, hold subscribers and send campaigns, and their APIs let an agent add a contact, send or schedule a message, or read how a campaign performed.
These tools can email a company’s whole audience and hold subscriber details, so a send permission carries weight and contact lists are personal data. Access runs on an access key, and most platforms separate reading lists and reports from sending. A governed layer lets an agent that updates contacts manage a list without being able to send a campaign to it.
Bollard AI sits between a team's AI agents and the apps it runs on. Grant each agent exactly the access it needs, read or write, app by app, and every call is checked and logged.