"Firebase: Google's Backend-as-a-Service Platform" matching MCP connectors:
GET /v1/connectors – MCP directory API referenceMatching Connector Tools:
Build and run a JSONPad backend: lists, items, indexes, write rules, schema sync, history, flows.
Backend for AI build SAAS applications - auth, dynamo db, functions, file storage, etc
Read-only access to business data from Exact Online, Twinfield, AFAS, Nmbrs, Moneybird, HubSpot and 30+ other sources for ChatGPT, Claude and other MCP clients. DigiData syncs each source into a dedicated PostgreSQL database per customer; the MCP server exposes bounded tools (list_sources, list_tables, describe_table, query_table, aggregate_table, get_sync_status) over admin-approved tables and columns only. OAuth 2.1, no write tools, no arbitrary SQL.
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.
Persistent knowledge graph for AI-augmented teams. Store decisions, findings, and standing rules across agent sessions with semantic search and typed connections. Includes cross-session memory, audit trail, workspace isolation, and secret detection. Built for teams running agents that need to remember. Free until launch with team tier as default, anon trial available.
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/
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.
Build multi-tenant apps over MCP. Schemas, CRUD, deploys — access control enforced server-side.
DBRE-grade SQL analysis inside any MCP client. No connection. No install. Paste a query.
A calorie MCP that looks up calories and macros from a 4M+ food catalog, not model guesses.
Deploy a multi-user web app from your agent: hosting, auth, database, and permissions.
UN FAOSTAT global food & agriculture statistics over a local SQLite mirror, via MCP.
Simulate electric UAV powertrains and search a public motor, propeller and battery database.
Read-only FX exposure, cash, hedge and P&L data from a Hedgr workspace, for SME finance teams.
Answering Service Quotes: the site's own MCP server — dataset, enquiry (enquiry = a human...
Landlord Database Check: the site's own MCP server — checker, enquiry (enquiry = a human...
Insurance by Profession: the site's own MCP server — dataset, enquiry (enquiry = a human...
Bank Code Lookup: the site's own MCP server — dataset, enquiry (enquiry = a human handoff, not a...
Query a TikTok data warehouse (creators, videos, sounds, daily history) with read-only SQL.
Roofing Quotes UK: the site's own MCP server — dataset, enquiry, entities (enquiry = a human...
