"database" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Query your Postgres from ChatGPT or Claude without exposing the database or handing over credentials. Run npx boltschema connect next to your database and it dials out over HTTPS — no inbound firewall rule, no open port, works with localhost and VPC-private databases. Read-only is enforced by a SQL guard, a Postgres READ ONLY transaction, and a scoped role generated for you.
Read and edit DB Planner database schemas (DBML/SQL), Mermaid diagrams and board layouts from any MCP client. 40 tools with annotations and output schemas. OAuth sign-in, with read and write as separate scopes enforced server-side.
A portable knowledge-graph memory you pass in and get back. No database. 4 of 6 free.
Go vulns: CVEs per module, fixed versions. $0.01/query. Register in-session — free testnet funds.
Executes SQL in a real ephemeral database: rows, typed errors with suggestions, plans, diffs.
Read, create, update and delete records; inspect objects, fields and schema in your Knack database.
Self-hosted, open-source MCP gateway: turn any API, database or MCP server into custom connectors for Claude, ChatGPT, Gemini, Copilot & Cursor — no code. Converts REST, SOAP, WSDL, GraphQL & SQL to MCP, with OAuth2, RBAC & audit log. 175+ pre-built adapters. This is the public read-only demo endpoint — run your own at https://github.com/HelpCode-ai/anythingmcp
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
Managed MCP gateway for PostgreSQL. Connect Cursor, Claude Desktop, VS Code, and Windsurf to your database with per-table permissions, encrypted credentials, and a full query audit trail. OAuth 2.0 authentication, free tier available.
Backend for vibe coders. Connect Butterbase to any MCP-compatible AI coding tool and provision a full backend automatically — database, authentication, file storage, edge functions, and real-time — from a natural language prompt. No SQL, no configuration, no backend knowledge required. Free to start at butterbase.ai.
PostgreSQL, MySQL, OpenAPI/Swagger, and shared Agent Memory with scoped access.
Deploy full-stack web apps with database, file storage, auth, and RBAC via a single API call.
The Instant MCP server is a wrapper around the Instant Platform SDK that enables creating, managing, and updating InstantDB applications directly within an editor. It provides tools for fetching rules files for LLMs, retrieving and pushing app schemas, managing permission rules, and executing database queries. Key capabilities include schema management (get-schema, push-schema), permission management (get-perms, push-perms), query execution, and listing recent query history.
Put an AI-written project online: a site on a subdomain with a Postgres database of its own.
AI-powered ERD design tool. Create and manage database schemas using DBML with real-time canvas.
- OrbitOAuthio.orbitapps
An app builder for agents. Your agent creates screens, a Postgres database, and a live URL.
Managed database, auth, file storage, email, analytics, and deployment for coding agents.
AI agents propose database changes as reviewable requests — no direct write access.
- [DYPAI](https://www.dypai.ai/) - Deploy production backends, APIs, cron jobs and automations from any AI assistant. Database, auth, storage and 24+ integrations included.
Explore your Messages SQLite database to browse tables and inspect schemas with ease. Run flexible…
