Hashgrid DNA

Install

Works with Claude Code, VS Code, Cursor, Windsurf. Read the repository before you give any tool access to your data.

npx agentmarket install connector/hashgrid-ai-dna

About

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Permissions

What this server can do and what it asks for, from its tool list and install config. Checked Oct 25, 2026.

Tools

5 read · 6 write · 2 delete

Secrets

1 (API keys, tokens or passwords)

Install scripts

Nothing to install (hosted)

Runs as

Hosted (remote endpoint)

Tools (13)

As the server listed them on Oct 25, 2026. Descriptions are the server’s own words; hidden characters are shown as [U+…].

• create_edge

  POST /nodes/{nid}/edges, the search: from query node `nid`, the best node it has not been shown yet, among those whose key starts with `prefix` ("" for any), stored as a new edge: `id` is the found node's id, `score` is null until you score it (update_edge). Null when nothing is left. Call again for the next.

• create_grid

  POST /: create a grid, your own space of nodes and scores; no API key needed. Returns its `api_key`, shown only now: pass it as `api_key` to every other tool, or send it as the header `Authorization: Bearer hg-…`. It holds up to `max_nodes` nodes. Each address may create only a few grids a day.

• create_node

  POST /nodes: add a node. An item gets a `key`, a path unique in the grid (e.g. "/items/42"), so searches can find it; a query gets none. `emb` is its embedding, 1 to 2048 floats from any model; use one model per grid. Returns its id and key (not its emb, to keep replies short; get_node has it).

• delete_edge

  DELETE /nodes/{nid}/edges/{eid}: forget a result, so it can be suggested again; its score no longer trains.

• delete_node

  DELETE /nodes/{nid}: delete a node and every edge from or to it; its scores no longer train.

• get_edge

  GET /nodes/{nid}/edges/{eid}: one result of query `nid`, and its score (null if not scored).

• get_grid

  GET /: the grid the API key opens: its name, and the most nodes it holds, `max_nodes` (null: no limit).

• get_node

  GET /nodes/{nid}: a node, with its key (null if it has none) and its embedding `emb`.

• list_edges

  GET /nodes/{nid}/edges: a query's results so far, each an edge with the found node's `id` and its `score` (null if not scored), in id order. `limit` is 1 to 1024; for the next page, pass the last id as `cursor`.

• list_nodes

  GET /nodes: the grid's nodes, each with its id, key and emb, in id order. `limit` is 1 to 1024; for the next page, pass the last id as `cursor`.

• put_edge

  PUT /nodes/{nid}/edges/{eid}: score how well node `eid` fits query `nid`, from -1 (wrong) to 1 (perfect), creating the edge if DNA never suggested it, e.g. scores you already have. Only scores train DNA; a new score replaces the last.

• update_edge

  PATCH /nodes/{nid}/edges/{eid}: score a result of query `nid` that create_edge returned, from -1 (wrong) to 1 (perfect). Only scores train DNA; a new score replaces the last.

• update_node

  PATCH /nodes/{nid}: change a node. `key`: a new path, or null to remove it, so the node can no longer be found; leave it out to keep it. `emb`: a new embedding; leave it out to keep it. Its scores keep training, on the new embedding. Returns its id and key.

Signals

Last release

Oct 19, 2026 (11 days ago)

Details

Registry name

ai.hashgrid/dna

Version

1.1.0

Auth

Bearer token

License

License unknown

Website

dna.hashgrid.ai

First seen

Oct 24, 2026

Last checked

Oct 24, 2026

Source

Official MCP Registry