add-mcp registry

Windmill is a performance management platform for reviews, 1:1s, pulse surveys, analytics, and feedback workflows. It uses AI and connected workplace tools to help teams gather context and run people-management processes.

Yoshi is a personal finance service that gives users access to linked financial accounts, transactions, investments, scores, and paper-trading workflows. Its product also supports AI-assistant access to that data through an MCP server.

404.directory provides agent discovery and trust infrastructure for AI agents, including official-docs search, tool discovery, website verification, webpage understanding, and controlled read-only invocation of curated remote MCP tools. It publishes both MCP and REST interfaces plus machine-readable discovery metadata on its website.

AccessOwl is an access governance and SaaS management platform for managing employee application access, onboarding and offboarding, approvals, reviews, and related automation. It integrates with SaaS apps, HRIS systems, and collaboration tools such as Slack.

Adobe Experience Manager as a Cloud Service is Adobe’s hosted content management platform for managing website content, assets, cloud environments, and related governance or migration workflows. The `mcp.adobeaemcloud.com` host serves Adobe-hosted MCP endpoints that let supported AI clients interact with those AEM capabilities under a user’s existing Adobe and AEM permissions.

Adobe Experience Manager as a Cloud Service is Adobe’s hosted content management platform for managing website content, assets, cloud environments, and related governance or migration workflows. The `mcp.adobeaemcloud.com` host serves Adobe-hosted MCP endpoints that let supported AI clients interact with those AEM capabilities under a user’s existing Adobe and AEM permissions.

Airwallex is a financial platform for businesses that supports payments, treasury, accounts, payouts, cards, and embedded finance use cases. It provides tools for integrating these capabilities in sandbox and production environments.

Aiwyn Tax, formerly Column Tax, is a tax calculation and filing product used by accounting firms and embedded-finance partners. It provides tax preparation and filing capabilities and is now offered as a Claude connector/MCP-backed integration.

Olutely's widget service, operated by Spheric Admin Ltd, provides interactive widgets and basic app behavior inside ChatGPT. Its terms describe widget requests being handled by the company's own MCP servers without storing conversation content persistently.

This appears to be a Replit-hosted Model Context Protocol server named API Lessons. It exposes MCP tools for AI clients over HTTP.

Apollo.io is a sales intelligence and engagement platform for searching and enriching company and contact data and managing go-to-market workflows. It also provides tools for CRM records, sequences, conversations, calls, tasks, and analytics.

Olutely's widget service, operated by Spheric Admin Ltd, provides interactive widgets and basic app behavior inside ChatGPT. Its terms describe widget requests being handled by the company's own MCP servers without storing conversation content persistently.

Barceló MCP is a ChatGPT application from Barceló Hotel Group that lets users search hotels, check room availability and pricing, view hotel details, and generate booking links. It uses Model Context Protocol over HTTP and authenticates with OAuth 2.1.

BASBAS is a Shopify-powered ecommerce site for a herbal liqueur brand. The site offers public product and store discovery endpoints and advertises agent-driven commerce support for shopping workflows.

Beautiful.ai is an AI presentation platform for creating, editing, sharing, and exporting slide decks. It also provides templates, themes, folders, and team workspace features around presentation workflows.

Beautiful.ai is a presentation creation platform for generating, editing, organizing, and exporting slide decks and templates. It also offers an MCP connector so AI assistants can access a user's Beautiful.ai content and actions through OAuth.

Bed-and-Breakfast.it is an accommodation search and booking platform focused on properties across Italy. It lets travelers browse listings, availability, pricing, and booking information for bed and breakfasts and other lodging types.

Brevo is a customer engagement platform for email, SMS, WhatsApp, marketing automation, contacts, CRM, and related messaging workflows. It provides tools for sending transactional messages, managing campaigns and contacts, and integrating account data with external applications and AI assistants.

Bump.sh is a platform for publishing API documentation from OpenAPI and AsyncAPI definitions and for generating managed MCP servers from workflow specifications. It provides hosted developer portals, changelogs, validation/diff tooling, and agent-facing MCP access.

kone.vc appears to be an AI-native advertising and agent catalog site that hosts AI agent experiences such as Business Helper. Its public integration surface currently evidenced here is an MCP endpoint for the Business Helper agent.