"How to create a unit test for a project" matching MCP connectors:

Build, validate, deploy — HTTP APIs, cron jobs, webhooks and MCP tools — from your AI client. Air Pipe MCP token as a bearer credential, e.g. 'Authorization: Bearer <token>'. Create one at https://app.airpipe.io/

Deploy a multi-user web app from your agent: hosting, auth, database, and permissions.

x402 pay-per-call infra for agents: $0.03 image generation, Postgres, auth, storage, functions.

UN FAOSTAT global food & agriculture statistics over a local SQLite mirror, via MCP.

Read-only MCP server for HolyDB: find Catholic parish Mass times by location and time.

Cross-brand carbide grade equivalents from verified manufacturer charts; never invents a grade.

Read, create, update and delete records; inspect objects, fields and schema in your Knack database.

Auto-discover validation rules from data — scan, profile, health-score. No rules to write.

Generate realistic, FK-consistent synthetic test data for your databases from your AI assistant.

Executes SQL in a real ephemeral database: rows, typed errors with suggestions, plans, diffs.

Zero-key temporary JSON database for agents: one tool call, no signup, no OAuth, no API keys.

Resolve Japanese food names to nutrition facts. All 2,538 foods from Japan's official tables.

AI access to Quadratic spreadsheets: open files, run Python/SQL, query connected databases.

EU-native PaaS for AI agents — deploy web apps with one sentence, managed Postgres, GDPR by default.

Read-only analytics for Convex apps, queryable via MCP from Claude, Cursor, and other clients.

China's apparel supply chain data for AI: 1,000+ suppliers, 350+ fabrics, 170+ clusters.

Create, manage, and query your Google Cloud SQL resources.

A unified biomedical graph database that integrates 50+ primary data sources — genes, proteins, compounds, diseases, pathways, and clinical data — into a single queryable graph with billions of cross-reference edges. Its native MCP server gives LLMs direct access to structured, authoritative biomedical data, complementing their reasoning with reliable identifiers and up-to-date database content.

It connects with Smart Data models database with more than 1000 open licensed data models and helps you to create applications and systems interoperable with existing standards or real applications

Read-only MCP server for The Quiet Protocol's engines, benchmarks, proof, and business data.