747 of these skill files have been read, by 638 distinct authors, and what they tell an agent counted. What MCP & tools authors agree on, and what they forbid

• 9001

  Anvil

  m190/usefulapi-mcp/io.usefulapi/anvil · MCP server

  26 days old0★ repo

  Hosted MCP server for Anvil — fill & generate PDFs and run Etch e-signature packets for AI agents.

• 9002

  Api2pdf

  m190/usefulapi-mcp/io.usefulapi/api2pdf · MCP server

  26 days old0★ repo

  MCP server for Api2Pdf — generate PDFs & images from HTML, URLs or office files; merge, barcodes.

• 9003

  Autumn

  m190/usefulapi-mcp/io.usefulapi/autumn · MCP server

  26 days old0★ repo

  MCP server for Autumn — read customers, plans, balances & invoices; track usage and attach plans.

• 9004

  Codat

  m190/usefulapi-mcp/io.usefulapi/codat · MCP server

  26 days old0★ repo

  MCP server for Codat — companies, connections, invoices, bills and financial statements.

• 9005

  Cronofy

  m190/usefulapi-mcp/io.usefulapi/cronofy · MCP server

  26 days old0★ repo

  MCP server for Cronofy — read calendars, events and free/busy, and create, update or delete events.

• 9006

  Crowdin

  m190/usefulapi-mcp/io.usefulapi/crowdin · MCP server

  26 days old0★ repo

  MCP server for Crowdin — projects, files, strings, translation progress, tasks, and members.

• 9007

  Cliniko

  m190/usefulapi-mcp/io.usefulapi/cliniko · MCP server

  26 days old0★ repo

  Hosted MCP server for Cliniko — patients, appointments, availability, and invoices for AI agents.

• 9008

  Dropbox sign

  m190/usefulapi-mcp/io.usefulapi/dropbox-sign · MCP server

  26 days old0★ repo

  Hosted MCP server for Dropbox Sign — signature requests, templates, and account for AI agents.

• 9009

  Dnsimple

  m190/usefulapi-mcp/io.usefulapi/dnsimple · MCP server

  26 days old0★ repo

  MCP server for DNSimple — domains, DNS zone records, availability, pricing and contacts.

• 9010

  Easypost

  m190/usefulapi-mcp/io.usefulapi/easypost · MCP server

  26 days old0★ repo

  MCP server for EasyPost — rate shipments, buy & refund labels, track packages, verify addresses.

• 9011

  Healthie

  m190/usefulapi-mcp/io.usefulapi/healthie · MCP server

  26 days old0★ repo

  Hosted MCP server for the Healthie EHR & telehealth API: patients, appointments, charting, tasks.

• 9012

  Lemonsqueezy

  m190/usefulapi-mcp/io.usefulapi/lemonsqueezy · MCP server

  26 days old0★ repo

  MCP server for Lemon Squeezy — stores, products, orders, subscriptions, license keys.

• 9013

  Maxmind minfraud

  m190/usefulapi-mcp/io.usefulapi/maxmind-minfraud · MCP server

  26 days old0★ repo

  MCP server for MaxMind minFraud — score transactions for fraud risk from your AI assistant.

• 9014

  Modern treasury

  m190/usefulapi-mcp/io.usefulapi/modern-treasury · MCP server

  26 days old0★ repo

  MCP server for Modern Treasury — payment orders, transactions, counterparties and ledgers.

• 9015

  Recurly

  m190/usefulapi-mcp/io.usefulapi/recurly · MCP server

  26 days old0★ repo

  MCP server for Recurly — accounts, subscriptions, invoices, plans; cancel & pause subs.

• 9016

  Quaderno

  m190/usefulapi-mcp/io.usefulapi/quaderno · MCP server

  26 days old0★ repo

  MCP server for Quaderno — tax-rate calculation, invoices, contacts, products, receipts & expenses.

• 9017

  Sendbird

  m190/usefulapi-mcp/io.usefulapi/sendbird · MCP server

  26 days old0★ repo

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

• 9018

  Nylas

  m190/usefulapi-mcp/io.usefulapi/nylas · MCP server

  26 days old0★ repo

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