# How to integrate Endorsal MCP with Hermes ```json { "title": "How to integrate Endorsal MCP with Hermes", "toolkit": "Endorsal", "toolkit_slug": "endorsal", "framework": "Hermes", "framework_slug": "hermes-agent", "url": "https://composio.dev/toolkits/endorsal/framework/hermes-agent", "markdown_url": "https://composio.dev/toolkits/endorsal/framework/hermes-agent.md", "updated_at": "2026-05-06T08:10:25.158Z" } ``` ## Introduction Hermes is a 24/7 autonomous agent that lives on your computer or server — it remembers what it learns and evolves as your usage grows. This guide explains the easiest and most robust way to connect your Endorsal account to Hermes. You can do this through either Composio Connect CLI or Composio Connect MCP. For personal use we recommend the CLI, but you won't go wrong with MCP either. ## Also integrate Endorsal with - [OpenAI Agents SDK](https://composio.dev/toolkits/endorsal/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/endorsal/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/endorsal/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/endorsal/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/endorsal/framework/codex) - [OpenClaw](https://composio.dev/toolkits/endorsal/framework/openclaw) - [CLI](https://composio.dev/toolkits/endorsal/framework/cli) - [Google ADK](https://composio.dev/toolkits/endorsal/framework/google-adk) - [LangChain](https://composio.dev/toolkits/endorsal/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/endorsal/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/endorsal/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/endorsal/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/endorsal/framework/crew-ai) ## TL;DR ### What is Composio Connect? Composio Connect is a consumer offering that lets anyone plug 1,000+ applications directly into their agent harness — including Hermes. It can: - Search and load tools from relevant toolkits on-demand, reducing context usage. - Chain multiple tools to accomplish complex workflows via a remote workbench, without excessive back-and-forth with the LLM. - Manage app authentication end-to-end with zero manual overhead. ## Connect Endorsal to Hermes ### Integrating Endorsal with Hermes ### Using Composio Connect CLI 1. Install the Composio CLI Run the install script directly, or paste https://composio.dev/hermes into your Hermes chat box to have it installed for you. ```bash curl -fsSL https://composio.dev/install | bash ``` ## What is the Endorsal MCP server, and what's possible with it? The Endorsal MCP server is an implementation of the Model Context Protocol that connects your AI agent and assistants like Claude, Cursor, etc directly to your Endorsal account. It provides structured and secure access to your testimonials, contacts, and campaign data, so your agent can perform actions like collecting new testimonials, managing contacts, organizing campaigns, and displaying review widgets on your behalf. - Automated testimonial collection and submission: Enable your agent to create and submit new customer testimonials directly into your Endorsal account, streamlining the feedback process. - Campaign management and insights: Let your agent retrieve and list all AutoRequest campaigns, check campaign details, and monitor their status to keep your outreach efforts on track. - Contact and testimonial organization: Easily fetch, list, and manage all contacts, as well as pull up all testimonials associated with a specific contact for better relationship tracking. - Widget and property access: Allow your agent to fetch details of specific display widgets and properties, helping you control how testimonials are showcased on your website. - Tag and metadata retrieval: Retrieve tag details and full testimonial metadata, so your agent can help organize, group, or analyze your customer feedback efficiently. ## Supported Tools | Tool slug | Name | Description | |---|---|---| | `ENDORSAL_CREATE_TESTIMONIAL` | Create Testimonial | Tool to submit a new testimonial. use when adding customer feedback to your endorsal account after gathering input. | | `ENDORSAL_GET_AUTO_REQUEST_CAMPAIGN` | Get AutoRequest Campaign | Tool to retrieve a specific autorequest campaign by its unique identifier. use when you need to fetch details of an existing autorequest campaign. | | `ENDORSAL_GET_CONTACT` | Get Contact | Tool to retrieve details of a specific contact by its unique identifier. use when you have the contact id and need to fetch complete contact details. | | `ENDORSAL_GET_TAG` | Get Tag | Tool to retrieve details of a specific tag by its unique identifier. use when you have a tag id and need full tag metadata. | | `ENDORSAL_GET_TESTIMONIAL` | Get Testimonial | Tool to retrieve details of a specific testimonial by its unique identifier. use after obtaining the testimonial id to fetch its full details. | | `ENDORSAL_GET_WIDGET` | Get Widget | Tool to retrieve details of a specific widget by its unique identifier. use when you need full widget details before editing or analysis. | | `ENDORSAL_LIST_AUTOREQUEST_CAMPAIGNS` | List AutoRequest Campaigns | Tool to retrieve a list of all autorequest campaigns. use when you need to view both active and inactive campaigns. | | `ENDORSAL_LIST_CONTACTS` | List Contacts | Tool to retrieve all contacts associated with your account. use when you need to browse or manage your contact list after authentication. | | `ENDORSAL_LIST_CONTACT_TESTIMONIALS` | List Contact Testimonials | Tool to retrieve all testimonials submitted by a specific contact. use when you have a contact id and need to paginate through their testimonials. | | `ENDORSAL_LIST_PROPERTIES` | List Properties | Tool to retrieve all properties for the authenticated account. use after obtaining a valid api key and login. | | `ENDORSAL_LIST_TAGS` | List Tags | Tool to retrieve all tags for a specific property. use when you need to browse available tags before assigning them. use after confirming the property id. | | `ENDORSAL_LIST_TAG_TESTIMONIALS` | List Tag Testimonials | Tool to retrieve all testimonials for a given tag. use when you need to list testimonials filtered by tag id for pagination and display. | | `ENDORSAL_LIST_WIDGETS` | List Widgets | Tool to retrieve all widgets associated with your account. use when you need to enumerate available widgets for management. | ## Supported Triggers None listed. ## Creating MCP Server - Stand-alone vs Composio SDK The Endorsal MCP server provides comprehensive access to Endorsal operations through Composio. Once connected, Hermes can perform all major Endorsal actions on your behalf using natural language commands. ## Complete Code None listed. ## Conclusion ### Way Forward With Endorsal connected, Hermes can now act on your behalf whenever it detects a relevant task or you ask it to. From here, you can extend Hermes further: - Connect more apps: Calendar, Slack, Notion, Linear, and hundreds of others are available through the same Composio Connect setup. Each new integration compounds what Hermes can do for you. - Build workflows across tools: Once multiple apps are connected, Hermes can chain actions together — turn an email into a calendar invite, a Slack message into a Linear ticket, or a meeting note into a follow-up draft. - Let it learn your patterns: The more you use Hermes, the better it gets at anticipating how you'd handle recurring tasks. Give it feedback on drafts and decisions, and it will adapt. If you run into trouble or want to share what you've built, join the [community](https://discord.com/invite/composio) or check out the [Docs](https://docs.composio.dev?utm_source=toolkits&utm_medium=framework_template&utm_campaign=hermes&utm_content=docs) for deeper configuration options. ## How to build Endorsal MCP Agent with another framework - [OpenAI Agents SDK](https://composio.dev/toolkits/endorsal/framework/open-ai-agents-sdk) - [Claude Agent SDK](https://composio.dev/toolkits/endorsal/framework/claude-agents-sdk) - [Claude Code](https://composio.dev/toolkits/endorsal/framework/claude-code) - [Claude Cowork](https://composio.dev/toolkits/endorsal/framework/claude-cowork) - [Codex](https://composio.dev/toolkits/endorsal/framework/codex) - [OpenClaw](https://composio.dev/toolkits/endorsal/framework/openclaw) - [CLI](https://composio.dev/toolkits/endorsal/framework/cli) - [Google ADK](https://composio.dev/toolkits/endorsal/framework/google-adk) - [LangChain](https://composio.dev/toolkits/endorsal/framework/langchain) - [Vercel AI SDK](https://composio.dev/toolkits/endorsal/framework/ai-sdk) - [Mastra AI](https://composio.dev/toolkits/endorsal/framework/mastra-ai) - [LlamaIndex](https://composio.dev/toolkits/endorsal/framework/llama-index) - [CrewAI](https://composio.dev/toolkits/endorsal/framework/crew-ai) ## Related Toolkits - [Reddit](https://composio.dev/toolkits/reddit) - Reddit is a social news platform with thriving user-driven communities (subreddits). It's the go-to place for discussion, content sharing, and viral marketing. - [Facebook](https://composio.dev/toolkits/facebook) - Facebook is a social media and advertising platform for businesses and creators. It helps you connect, share, and manage content across your public Facebook Pages. - [Linkedin](https://composio.dev/toolkits/linkedin) - LinkedIn is a professional networking platform for connecting, sharing content, and engaging with business opportunities. It's the go-to place for building your professional brand and unlocking new career connections. - [Active campaign](https://composio.dev/toolkits/active_campaign) - ActiveCampaign is a marketing automation and CRM platform for managing email campaigns, sales pipelines, and customer segmentation. It helps businesses engage customers and drive growth through smart automation and targeted outreach. - [ActiveTrail](https://composio.dev/toolkits/active_trail) - ActiveTrail is a user-friendly email marketing and automation platform. It helps you reach subscribers and automate campaigns with ease. - [Ahrefs](https://composio.dev/toolkits/ahrefs) - Ahrefs is an SEO and marketing platform for site audits, keyword research, and competitor insights. It helps you improve search rankings and drive organic traffic. - [Amcards](https://composio.dev/toolkits/amcards) - AMCards lets you create and mail personalized greeting cards online. Build stronger customer relationships with easy, automated card campaigns. - [Beamer](https://composio.dev/toolkits/beamer) - Beamer is a news and changelog platform for in-app announcements and feature updates. It helps companies boost user engagement by sharing news where users are most active. - [Benchmark email](https://composio.dev/toolkits/benchmark_email) - Benchmark Email is a platform for creating, sending, and tracking email campaigns. It's built to help you engage audiences and analyze results—all in one place. - [Bigmailer](https://composio.dev/toolkits/bigmailer) - BigMailer is an email marketing platform for managing multiple brands with white-labeling and automation. It helps teams streamline campaigns and simplify integration with Amazon SES. - [Brandfetch](https://composio.dev/toolkits/brandfetch) - Brandfetch is an API that delivers company logos, colors, and visual branding assets. It helps marketers and developers keep brand visuals consistent everywhere. - [Brevo](https://composio.dev/toolkits/brevo) - Brevo is an all-in-one email and SMS marketing platform for transactional messaging, automation, and CRM. It helps businesses engage customers and streamline communications through powerful campaign tools. - [Campayn](https://composio.dev/toolkits/campayn) - Campayn is an email marketing platform for creating, sending, and managing campaigns. It helps businesses engage contacts and grow audiences with easy-to-use tools. - [Cardly](https://composio.dev/toolkits/cardly) - Cardly is a platform for creating and sending personalized direct mail to customers. It helps businesses break through the digital clutter by getting real engagement via physical mailboxes. - [ClickSend](https://composio.dev/toolkits/clicksend) - ClickSend is a cloud-based SMS and email marketing platform for businesses. It streamlines communication by enabling quick message delivery and contact management. - [Crustdata](https://composio.dev/toolkits/crustdata) - CrustData is an AI-powered data intelligence platform for real-time company and people data. It helps B2B sales teams, AI SDRs, and investors react to live business signals. - [Curated](https://composio.dev/toolkits/curated) - Curated is a platform for collecting, curating, and publishing newsletters. It streamlines content aggregation and distribution for creators and teams. - [Customerio](https://composio.dev/toolkits/customerio) - Customer.io is a customer engagement platform for targeted messaging across email, SMS, and push. Easily automate, segment, and track communications with your audience. - [Cutt ly](https://composio.dev/toolkits/cutt_ly) - Cutt.ly is a URL shortening service for managing and analyzing links. Streamline your workflows with quick, trackable, and branded short URLs. - [Demio](https://composio.dev/toolkits/demio) - Demio is webinar software built for marketers, offering both live and automated sessions with interactive features. It helps teams engage audiences and optimize lead generation through detailed analytics. ## Frequently Asked Questions ### What are the differences in Tool Router MCP and Endorsal MCP? With a standalone Endorsal MCP server, the agents and LLMs can only access a fixed set of Endorsal tools tied to that server. However, with the Composio Tool Router, agents can dynamically load tools from Endorsal and many other apps based on the task at hand, all through a single MCP endpoint. ### Can I use Tool Router MCP with Hermes? Yes, you can. Hermes fully supports MCP integration. You get structured tool calling, message history handling, and model orchestration while Tool Router takes care of discovering and serving the right Endorsal tools. ### Can I manage the permissions and scopes for Endorsal while using Tool Router? Yes, absolutely. You can configure which Endorsal scopes and actions are allowed when connecting your account to Composio. You can also bring your own OAuth credentials or API configuration so you keep full control over what the agent can do. ### How safe is my data with Composio Tool Router? All sensitive data such as tokens, keys, and configuration is fully encrypted at rest and in transit. Composio is SOC 2 Type 2 compliant and follows strict security practices so your Endorsal data and credentials are handled as safely as possible. --- [See all toolkits](https://composio.dev/toolkits) · [Composio docs](https://docs.composio.dev/llms.txt)