Servers by usefulapi

Manage Memberful members, subscriptions, plans, passes and coupons via the GraphQL API.

Query and manage Mercoa AP/AR bill-pay: entities, invoices, transactions and payment methods.

Look up Momence members, class schedules, bookings and memberships, and handle front-desk actions.

Read and write NexHealth appointments, patients, providers and locations.

Calculate sales tax & VAT, record transactions and refunds, manage products and customers.

MCP server for Nylas — read email, calendars, events and contacts, and send email or create events.

Browse OfficeRnD members, bookings, memberships, invoices and tickets, with optional write access.

Send and read OpenPhone messages, calls, contacts and phone numbers.

Check OptimoRoute routes, orders and driver events, and create orders or start route planning.

Read Orb customers, subscriptions, invoices, usage and costs; create or update customers.

Start Parabol retrospectives, standups and sprint poker; read teams/meetings/tasks; create tasks.

Browse Paymo projects, tasks, timesheets and invoices, and create tasks, log time or run timers.

Read campaigns, donations, profiles and supporters; record offline donations and upsert users.

Manage Re:amaze conversations, messages, contacts and help articles.

Read tasks, habits, events and scheduling links; create and update Reclaim tasks and habits.

Search Recruitee candidates, jobs, pipelines and interviews, and add notes, tags and tasks.

Look up drug names, RxCUIs, ingredients and interactions in RxNorm.

MCP server for Sendbird — chat users, channels, members, and messages from your AI client.

Look up shop customers, vehicles, work orders and parts, and create orders or book appointments.

Send SMS/MMS, manage contacts, and read campaigns, messages and media on SimpleTexting.

Check vacation-rental reservations, rates, availability and guest messages, and update bookings.