INDIVIDUAL MCP TOOL

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).

hashgrid.ainone authenticationAvailability not checked

LIVE ENDPOINT

https://dna.hashgrid.ai/mcp

No auth detected

Connect to this endpoint to inspect the live schema for create_edge and invoke it with your own arguments.

Indexed input schema

{}

Risk classification

Potential side effects detected · medium confidence · heuristic, not a guarantee.

A tool name or description contains a write-action term.

Parent server

hashgrid.ai

CONNECT WITH APPROVAL

Client installation

Review this server and its permissions before adding it. Secret placeholders must be set locally.

Codex

~/.codex/config.toml

[mcp_servers.dna]
url = "https://dna.hashgrid.ai/mcp"
enabled = true

Claude Code

.mcp.json

{
  "mcpServers": {
    "dna": {
      "type": "http",
      "url": "https://dna.hashgrid.ai/mcp"
    }
  }
}

Claude Desktop

Settings → Connectors → Add custom connector

Name: dna
Remote MCP URL: https://dna.hashgrid.ai/mcp

Add this remote URL as a custom connector in Claude Desktop. Availability depends on the user plan and workspace policy.

Cursor

.cursor/mcp.json

{
  "mcpServers": {
    "dna": {
      "url": "https://dna.hashgrid.ai/mcp"
    }
  }
}

Visual Studio Code

.vscode/mcp.json

Add to Visual Studio Code

{
  "servers": {
    "dna": {
      "type": "http",
      "url": "https://dna.hashgrid.ai/mcp"
    }
  }
}

Generic MCP

Client-specific MCP configuration

{
  "name": "dna",
  "transport": "streamable-http",
  "url": "https://dna.hashgrid.ai/mcp"
}

MCP Inspector

Run the official MCP Inspector locally and enter the indexed Streamable HTTP endpoint.

Related tools

get_grid — GET /: the grid the API key opens, by name.
list_nodes — GET /nodes: the grid's nodes, each with its id, key and emb, in id order.
get_node — GET /nodes/{nid}: a node, with its key (null if it has none) and its embedding `emb`.
create_node — POST /nodes: add a node.
update_node — PATCH /nodes/{nid}: change a node.
delete_node — DELETE /nodes/{nid}: delete a node and every edge from or to it; its scores no longer train.
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.
get_edge — GET /nodes/{nid}/edges/{eid}: one result of query `nid`, and its score (null if not scored).