"A server for testing APIs" matching MCP servers:

Enables AI-assisted X++ development for Dynamics 365 Finance and Operations by pre-indexing the entire codebase and providing 54 specialized tools for metadata lookup, code generation, and best practice validation.

An MCP server that lets AI models interact with Oracle Fusion Cloud HCM across its entire REST surface. It uses generic, schema-aware tools to dynamically discover licensed modules and resources without per-endpoint code.

Provides complete MCP access to Wave Accounting, enabling AI assistants to manage invoices, payments, customers, and bookkeeping via natural language.

A proof of concept MCP server for Apache OFBiz

Enables AI clients to securely access and query Microsoft Dynamics 365 data through natural language, supporting data analysis, reporting, and business workflows.

Enables AI assistants to manage SAP Cloud Integration (CPI) landscapes through natural language by exposing CPI OData APIs as MCP tools.

Enables AI assistants to interact with Odoo ERP systems through natural language, allowing users to search, create, update, and manage business records like customers, products, and invoices across any Odoo instance.

Provides interactive tools to explore AFAS customer data and employee leave information, including bubble charts, leave balance reports, and detailed leave cards.

Enables AI assistants to securely access and query QuickBooks Online accounting data through natural language, translating requests into structured queries and returning results for analysis, reporting, and financial workflows.

Enables AI assistants to interact with Odoo ERP systems, letting them search, create, update, and delete business records, run aggregations, invoke business workflow methods, and fetch binary attachments through natural language. It supports API key or username/password authentication, smart field selection, pagination, and multi-language responses.

An MCP server that enables AI assistants like Claude to interact with Odoo ERP systems through natural language, allowing users to search, create, update, and manage business data in their Odoo instance.

MCP server for Rakuraku Hanbai (楽楽販売) that enables Claude to call the official API for file upload, CSV import/export, and record CRUD operations through natural language. It supports authentication via API token and can be deployed on cloud platforms like Render.

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.

Wraps PigX system business APIs (CRM, SRM) as MCP tools for WeKnora agents, with per-user OAuth authentication that forwards each user's own token to uphold upstream permissions.

Enables natural language querying of SAP business partner data by exposing OData APIs as MCP tools for LLM agents.

Enables AI-assisted planning inquiries by exposing PP/DS OData APIs as MCP tools for SAP S/4HANA, allowing natural language queries about planned orders, production orders, and work centers.

Provides secure, remote access to the Oracle Fusion Cloud Accounts Receivable REST API for managing financial data. It enables users to list, search, and retrieve detailed invoice information through natural language commands without storing credentials.

MCP server for Lexware Office that enables querying and managing contacts, sales documents, vouchers, files, payments, and webhooks through a sandboxed two-tool interface (search/execute) with read-only-by-default write safety.

MCP Server to communite with the Procore API

Provides AI agents read-only access to the Autotask Report Data Warehouse for cross-client reporting on finance, contracts, projects, time, and tickets through schema exploration and SQL queries.