"Best free MCP for React app with MySQL/MariaDB database" matching MCP servers:

Enables AI agents to query free biomedical and pharmaceutical APIs for clinical trials, drug data, molecular structures, adverse events, and research literature.

Enables Alexa+ users to coordinate household pet care by logging feeding, medication, activity, litter, and health observations for dogs and cats, with evidence-grounded triage, Q&A, and daily briefings backed by a verified veterinary library and citations.

Enables scenario-based clinical communication practice through MCP tools for discovering scenarios, starting sessions, sending practitioner turns, and receiving evidence-linked evaluation feedback.

Public read-only MCP server providing structured access to Atlarium habitat data and advisory functions for aquariums, terrariums, and related systems.

Provides oncology data (research, news, FDA approvals, clinical trials) and IBM MAMMAL biomedical predictions (PPI, DTI, ClinTox) as MCP tools. Allows AI agents to query cancer datasets and run predictions through a remote MCP server.

This server enables interacting with the National Digital Health Mission's Health Information User (HIU) API, allowing agents to access and manage health information through the Multi-Agent Conversation Protocol.

Exposes four CMS public datasets as callable tools in Claude conversations, enabling natural-language real-world evidence analytics without SQL expertise.

Enables AI assistants to perform NCBI BLAST sequence similarity searches through natural language, supporting nucleotide and protein searches, custom database creation, and multiple output formats.

Consulta em fonte oficial o cadastro do Conselho Regional de Odontologia de MG (somente leitura) via uma ferramenta MCP.

MCP server for querying the official ANVISA electronic drug bulletin from a trusted source. It provides a single read-only tool for consulting drug information through natural language in any MCP-compatible client.

56 tools for nutritionists to manage patients, meal plans, prescriptions, clinical records, and anthropometry via MCP clients like Claude and Cursor.

This MCP server enables querying official ANVISA (Brazilian health regulatory agency) process information through a hosted, read-only, pay-per-use tool that works with any MCP client over HTTP.

Enables querying official pharmacy registration data from the Brazilian Federal Pharmacy Council via a read-only MCP tool, with pay-per-query pricing.

MCP server for consulting toxicological exam results from SENATRAN, offering read-only access to official data.

Read-only MCP server for managing Feegow Clinic data, including patients, appointments, professionals, specialties, insurance, finances, and electronic medical records.

Read-only MCP server for querying official dental registration data from the Regional Council of Dentistry of Alagoas (Brazil). It provides a single tool to consult professional records via a hosted HTTP endpoint with prepaid credits.

Enables AI assistants to generate, validate, and optimize PLUMED input files for molecular dynamics simulations using a set of MCP tools.

MCP server for querying Brazilian Federal Council of Medicine (CFM) registration data from official sources. It provides a read-only tool to consult medical registrations via natural language.

Read-only MCP server for querying Brazilian Federal Council of Dentistry (CFO) registration data via a hosted API, requiring prepaid credits and supporting MCP-over-HTTP clients.

An MCP server for nutritionists to manage patients, prescriptions, anthropometry, and meal plans, integrating with Claude, Cursor, and other AI agents.