"Accessing the OpenAI API" matching MCP servers:

MCP server for B2B lead generation and company search using the Generect Live API. Provides tools to search leads, companies, generate emails, and get lead by URL.

Self-hosted Fresha API and MCP server in Python: 17 Fresha tools for appointments, clients, services, team and reviews, on the session of your own Chrome. Personal use.

A read-only MCP server for Portal.io that enables browsing proposals, users, contacts, and catalog items through secure HMAC-signed API requests.

MCP server enabling AI assistants to connect to Kula recruiting API for managing jobs, candidates, applications, webhooks, and more.

Enables MCP clients to search and execute 360 operations across Holded's accounting, sales, inventory, contacts, CRM, projects, team, calendar, inbox, and developer APIs. Supports read and write calls with an API key, including a read-only mode.

Enables users to interact with AmoCRM via Claude Desktop using natural language, with 17 tools for accessing CRM entities like leads, contacts, and pipelines.

Read-only MCP server for accessing Saby (SBIS) EDI documents via JSON-RPC API. Enables listing, reading documents, and fetching attachments using natural language.

Exposes native OnlyFans and Fansly access as MCP tools, letting agents read fans, messages, media, earnings, posts, transactions and subscribers across connected creators, with opt-in outbound writes. It also provides CRM tags, smart links, webhooks and bulk exports through a single API key.

An MCP server for the Salesbuildr platform, providing tools to manage quotes, products, and sales operations through Salesbuildr's API.

Enables AI agents to search companies, enrich contacts, and reveal emails via Fiber AI's data and tools directly from the editor.

MCP server for the Rentalot API. Manage rental properties, contacts, showings, conversations, and more from any AI assistant.

Connects Claude Desktop or Claude Code to a company's Odoo instance with a one-click extension or installer, automatically negotiating the right API (web session, JSON-2, or JSON-RPC) for any Odoo version. Exposes tools that let Claude search, read, count, group, create, update, delete, and link Odoo records as the logged-in user, with an optional read-only mode.

A comprehensive Model Context Protocol (MCP) server that provides complete access to the Recharge Storefront API endpoints. Enables AI assistants to manage subscriptions, customers, orders, and billing through a standardized interface.

Enables AI assistants to access and manage HeadHunter job platform data, including vacancies, resumes, negotiations, and employer settings via 167+ tools.

Enables AI agents to manage GoHighLevel sub-account CRM data, including contacts, custom fields, tags, workflows, and calendar configurations through natural language.

Find professional email addresses from name + company domain. Tests 15+ patterns against MX records with confidence scoring, with pay-per-call via x402.

Enables multi-user remote MCP interactions with Gmail, OpenAI, and Salesforce via a FastMCP server.

A FastAPI-based server that enables interaction with Salesforce through the Model Context Protocol. It provides tools for managing leads and configuring user permission sets within the Salesforce environment.

Enables AI agents to extract structured firmographic data from public LinkedIn company URLs, returning fields like name, industry, size, and headquarters.

MCP server that provides mock APIs and deterministic seed data for ERP/OMS, WMS, and CRM systems, enabling supply chain data exploration and integration testing.

MCP server providing business tools for customer support and account management, integrated with SQLite, OpenAI, and Streamlit.

Enables Claude to interact with the Lever ATS for candidate management, interviews, feedback, and more, using OAuth with Google Workspace for Samba employees.

Enables to interact with Magento stores through the Magento REST API. Supports product, order, customer, and category management via natural language.

Provides tools to interact with Odoo 19's External JSON-2 API, enabling CRUD operations and complex queries on Odoo databases with multi-company support.

This MCP server simplifies interaction with the ConnectWise Manage API through API discovery, execution, and a fast memory system for efficient workflows.

Enables AI assistants to interact with HubSpot CRM data by accessing contacts, companies, activity, and conversations, while providing vector-backed semantic search and caching for faster, more reliable workflows.

Provides tools to interact with the Attio API, enabling management of resources in an Attio workspace.

Exposes a curated subset of the Officegest API v2 (22 CRUD tools) for managing clients, sales, and stock to AI clients like Claude Code and Claude Desktop.

Enables interaction with the HaloPSA API for managing tickets, clients, assets, and more through natural language commands in Claude Desktop.

Enables AI agents to perform CRM operations like creating contacts, managing deals, and updating leads through natural language using the Model Context Protocol.