add-mcp registry

Hex is a collaborative data and analytics platform for building notebooks, data apps, and AI-assisted workflows on top of connected data sources. Teams use it to explore data, run projects, share insights, and manage workspace resources.

HeyGen MCP server discovered by integrations.sh.

Optiversal provides AI-powered catalog enrichment, landing pages, and retail content tools for ecommerce merchants. Its platform helps merchants publish and retrieve generated product, page, and enrichment data across customer-hosted Optiversal deployments.

HighLevel is a CRM and marketing automation platform with features for contacts, conversations, calendars, payments, workflows, and marketplace apps. Its developer platform lets agencies and sub-accounts build custom integrations and AI-connected workflows against HighLevel data.

LeadConnector/HighLevel provides CRM, messaging, calendar, payments, workflow, and related business automation features for customer management and marketing operations. Its platform supports account-level integrations and AI access to account data and tools.

Vectorize provides hosted tools for building retrieval-augmented generation pipelines and managing data ingestion, retrieval, and chat endpoints for AI applications. It also offers Hindsight Cloud, a managed memory system for AI agents that stores, retrieves, and reasons over persistent agent memory.

Vectorize provides hosted tools for building retrieval-augmented generation pipelines and managing data ingestion, retrieval, and chat endpoints for AI applications. It also offers Hindsight Cloud, a managed memory system for AI agents that stores, retrieves, and reasons over persistent agent memory.

hipages is an Australian home improvement platform that helps homeowners find, compare, and hire tradies, and provides tradies with lead generation and business management tools. It also offers planning resources such as articles, cost guides, calculators, and mobile apps for households and businesses.

Hjarni is a hosted Markdown knowledge base for personal and team notes, folders, tags, and file attachments. It is designed to act as long-term memory for AI assistants like ChatGPT and Claude via built-in MCP access, alongside a REST API for scripts and automations.

Honeycomb is an observability platform for exploring telemetry from distributed systems and applications. It helps teams investigate performance, reliability, and behavior using high-cardinality event, trace, and related operational data.

FastMCP Cloud, now presented as Prefect Horizon, is a managed platform for deploying and governing MCP servers. It lets users connect GitHub-hosted FastMCP projects to hosted MCP endpoints with built-in authentication and access control.

FastMCP Cloud, now presented as Prefect Horizon, is a managed platform for deploying and governing MCP servers. It lets users connect GitHub-hosted FastMCP projects to hosted MCP endpoints with built-in authentication and access control.

Hostinger provides web hosting, VPS, domain, website builder, email marketing, and related online infrastructure services. Its products include account and infrastructure management features for hosting, domains, DNS, billing, ecommerce, and VPS operations.

Hot100.ai is a community-driven site that showcases and ranks AI-built projects, with weekly charts, project discovery, and submission workflows. It also makes project ranking and discovery data available to external applications and AI assistants.

Mirai provides hotel direct-sales technology including a booking engine, metasearch connectivity, websites, digital marketing, and AI infrastructure for hotels. Its AI infrastructure includes MCP connectivity that exposes hotel content, availability, rates, and booking operations to AI agents.

How To Student is an AI-powered ACT prep app that provides practice and study help across ACT sections. Its published integration surface is an MCP server exposing ACT practice tools and resources.

HubSpot is a customer platform and CRM that includes APIs and developer tooling for CRM data, apps, CMS content, and automation. It also provides AI integration surfaces such as a remote MCP server and agent-oriented command-line tools.

Hugging Face operates a platform for hosting and sharing machine learning models, datasets, Spaces, and related AI development assets. It also provides account, repository, and agent-access features around that Hub.

Pyxl provides AI-assisted software features including image generation and optional apps that can be used on its website or through MCP-compatible clients such as ChatGPT. Its published integrations center on MCP servers secured by OAuth.

Hyatt is a hospitality company that operates hotel and resort brands and related travel services. Its public website is used for hotel discovery, booking, loyalty, and brand information.