add-mcp registry

OpenRouter is an AI gateway that provides access to many language and multimodal models through a single API, with routing and fallback across providers. It also offers model discovery, account credit and key management, and tools for agent-oriented development.

Policy Troubleshooter is a Google Cloud service that checks whether a principal has a specific permission on a resource and explains why access is allowed or denied. It is part of Google Cloud's Policy Intelligence tooling for troubleshooting IAM access.

SalesEQ is a sales conversation intelligence platform that analyzes verbal and nonverbal meeting signals and syncs insights into CRM systems. Its website describes integrations with meeting, email, messaging, and CRM tools for sales teams.

Sigma is a cloud analytics and application platform for working with live warehouse data. It lets teams build dashboards, data apps, and AI-assisted workflows on governed data from systems like Snowflake, Databricks, BigQuery, and Redshift.

Similarweb provides digital intelligence data about websites, search, apps, companies, and market activity. Its products are used to query analytics, competitive insights, and bulk datasets for web and app analysis.

SIXT MCP server discovered by integrations.sh.

Stable Baseline is a documentation and project workspace where humans and AI agents collaborate on documents, diagrams, plans, and a shared knowledge graph. It is designed to let MCP-compatible agents operate across workspace content and organization administration with scoped permissions.

Steer provides AI-assisted Vedic astrology products, including Steer Astro inside ChatGPT and a forthcoming mobile app. Its service combines natural-language interaction with birth-chart and Panchang calculations based on Swiss Ephemeris data.

StraighterLine is an online education provider offering self-paced college courses designed to transfer for credit to partner colleges and universities. It helps students complete general education, prerequisite, and other undergraduate coursework at lower cost.

Strive Maths is an education service offering online coding and mathematics classes for children. Its public website focuses on course offerings, teachers, and enrollment information.

Superhuman is a productivity software company offering products including Superhuman Mail, Coda, Grammarly, and Superhuman Go under the Superhuman platform. Its Mail product includes an MCP server that lets AI tools access a user's inbox and calendar.

Swyft Filings is a business formation and compliance service that helps customers start companies, file registrations, and manage ongoing requirements like registered agent and annual report filings. It also offers related services such as EIN applications, governance documents, and other compliance products.

Symbol is a knowledge base for AI context that lets users save structured capsules and types, then reuse them across AI tools. It provides hosted MCP access and a web app for storing, organizing, and sharing that context.

Taskrabbit is a platform for booking local delivery and home services. Its developer hub documents partner integrations for Dolly delivery operations and Taskrabbit home-services booking workflows.

Agentic Hotel Distribution provides an MCP-based interface for hotel availability, room rates, and property information backed by Synxis. Its site presents these endpoints for use by AI assistants such as ChatGPT, Claude Desktop, Cursor, and VS Code.

SketchUp is a 3D modeling product from Trimble with an extension ecosystem for customizing workflows and working with SketchUp model files. Its developer materials focus on in-application Ruby extensions, a C SDK for `.skp` file access, and an MCP endpoint for agent integrations.

Sierra provides an AI agent platform for customer experience teams and enterprises, including tools to build, test, deploy, and optimize customer-facing agents. Its public site describes products such as Agent Studio, Agent SDK, and analytics features for operating those agents across channels.

Webflow is a website-building and hosting platform with a visual designer, CMS, analytics/optimization features, and deployment tooling. It also provides developer and agent tooling for managing site data, browser-side optimization features, and AI-assisted workflows.

12andus is an astrology service that provides personalized chart readings, forecasts, relationship analysis, and AI-assisted astrology features. Its public site focuses on consumer astrology content and reports.

Adobe Developer provides access to APIs, events, and tooling across Adobe products including Experience Cloud, Creative Cloud, Document Cloud, and App Builder. It also publishes MCP connectors that let AI clients access Adobe capabilities such as creativity, marketing, journey optimization, express, Photoshop, and Acrobat.