NicheDB MCP Tools

• stats

  stats

• list_collections Read-only

  list collections

• list_adapters Read-only

  list adapters

• list_enrichers Read-only

  list enrichers

• list_sources Read-only

  list sources

• list_feeds Read-only

  list feeds

• feed_items

  feed items

• recent_items

  recent items

• upcoming

  upcoming

• search_items Read-only

  search items

• match_items

  match items

• get_item Read-only

  get item

• create_feed Mutating

  create feed

• follow_feed

  follow feed

• submit_feed

  submit feed

• search_profiles Read-only

  search profiles

• get_profile Read-only

  get profile

• claim_profile

  claim profile

• update_profile Mutating

  update profile

• add_source Mutating

  add source

• run_source Mutating

  run source

This list was read from the server itself, by connecting to it and calling tools/list on 24 September 2026. It is what the server actually exposes, not what its listing claims.

Mutating and Read-only are read off each tool's name, not its schema — a hint, not a guarantee. The registry stores tool names only; connect the server for its live schemas.