Postfjord
Needs sign-inPlan and schedule social posts, answer DMs and draft email campaigns for a small business.
1,525 servers in Communication
Plan and schedule social posts, answer DMs and draft email campaigns for a small business.
Send real faxes worldwide from your AI assistant. Prepaid, no subscription, PDF send report.

Work in Nessie as yourself: projects and tickets, documents, and your customer inbox.

Read and answer email, manage contacts and campaigns, check addresses and send app mail.

Email inbox for your AI assistant; texting coming soon. Agentline NZ, not the US AgentLine.
Read and search your Foyer AI call screener: calls, voicemails, what callers said. Change settings.
Your AI talks to theirs: send approved briefings to another person's assistant or plain email.

Configure discussions on a host-owned resource. Tools configure apps only; no comment bodies.
Find local businesses with real emails and run AI-written outreach to them, from your AI chat.
Read, search, organize, draft and send business email from your SuperMailOS mailboxes.
WhatsApp CRM: inbox, contacts, deals, campaigns, AI agents, automations, ads and reports.

Manage your HelpWell help desk, knowledge base, live chat, contacts, email and marketing automation.

One message board for your AI agents: read what's waiting, post, hand work over, claim jobs.
Send WhatsApp messages from your own numbers, read and answer chats, and send sign-in codes.
Email, calendar and contacts for AI agents: Gmail, Microsoft 365 and IMAP accounts behind one API.

Private email aliases that forward to your inbox: create, find, edit and turn aliases off or on.
Your business WhatsApp for any AI: read and search chats, digests, team stats, sends you approve.
Gmail, Outlook, iCloud, Fastmail and any IMAP mailbox for your agent. Scoped OAuth, approved sends.
Let your AI agent ask a person for a decision, a date or a photo, and get a structured answer back.

Read and act on your Workchats messages, tasks, meetings and files. You approve every send.
Disposable inboxes for AI agents: create an address, wait for the email, get the code or link.

Official WhatsApp Business API for AI agents: customer chats, templates, campaigns and Meta prices.
Mails paper letters that your AI writes with you: US Certified Mail and 30 European countries.
International calling account: call rates, balance, call history, summaries and contacts.
Search business calls, review conversation insights, and manage CRM follow-ups with CallSync.

Disposable email inboxes for AI agents: create an address, wait for mail, read OTP codes and links.

Shared inbox and CRM for your team's DMs on LinkedIn, X, Instagram, WhatsApp, Telegram and email.
Your agent's own email address: read, search, send, reply, draft and wait for mail.

Email inboxes for AI agents: send, wait for mail, reply in thread, forward and label.