Public Data connectors
7 pre-built Public Data connectors — 48 MCP tools in all: Snowflake, CoinGecko, Hacker News. Paste your credentials and your agent can call them. No MCP server to write.
Snowflake SQL API v2 — run warehouse queries, inspect databases / schemas / tables, fetch query history, monitor credit consumption, profile clustering keys. Key-pair or password auth.
Query CoinGecko (crypto prices, market data, historical, exchanges, NFT floor prices) from any AI agent. 8 tools, optional API-key auth.
Read Hacker News (stories, comments, users, top/new/best/ask/show/job lists) from any AI agent via the official Firebase API. 8 tools, no auth.
Direct Postgres connection over libpq — execute SELECT/EXPLAIN queries, list schemas/tables/indexes, sample rows, fetch column stats. Read-only role recommended for AI use.
Resolve a GTIN / EAN / UPC / ISBN barcode to product information using free public product databases (Open Food Facts, UPCitemdb, Open Beauty Facts, Google Books). No API key required. Covers food & CPG, general retail, cosmetics, and books.
Query OpenWeather (current weather, forecasts, air quality, geocoding) from any AI agent. 6 tools, API-key auth.
Search worldwide news headlines, sources and articles from newsapi.org via any AI agent. 3 tools, API-key auth.
Browse by category
- CRM21
- Project Management13
- E-commerce11
- Payments11
- Customer Support10
- HR8
- Messaging8
- Accounting7
- Public Data7
- Email7
- Finance7
- Social Media7
- Government6
- Analytics5
- ERP5
- Forms & Surveys5
- Logistics5
- Publishing5
- Data Enrichment4
- Monitoring4
- Scheduling4
- Sports4
- Time Tracking4
- E-Signature3
- Food & Drink3
- Mapping3
- Marketing Automation3
- Banking2
- Knowledge Base2
- Real Estate2
- File Storage2
- Transport2
- Travel2
- CMS1
- Construction1
- Developer Tools1
- Field Service1
- Gaming1
- Productivity1
- Remote Access1
- Wholesale1
Missing a connector? Add it in a JSON.
Every adapter is a single JSON file under packages/backend/src/adapters/. Copy one, swap endpoint and auth, open a PR — validated by parameterized tests at build time.
// adapters/de/my-adapter.json
{
"slug": "my-erp",
"name": "My ERP",
"category": "erp",
"authType": "BEARER_TOKEN",
"tools": [/* ... */]
}