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Directory / Hashgrid DNA
by dna.hashgrid.ai · https://dna.hashgrid.ai/mcp
A search engine that learns from your grades. Store text, records, images or embeddings.
Partial: 8 of 11 checks · 6 Nov 2026
Tokens are an estimate: the characters in its tool names, descriptions and inputs, divided by 4. The exact number depends on your AI model. Safety labels are what the server says about itself. From our latest test, 6 Nov 2026.
A test can only see what the server shows from outside, not what it does with your data behind the scenes. Connect servers from makers you trust.
What QAmcp can and can't see · How to tell if an MCP server is safe · Hidden instructions · Prompt injection
It lists no public code, so there is nothing to look up in GitHub Security Advisories or OSV.dev. QAmcp tests how a server behaves. It does not scan source code.
15 tools, in the server's own words.
create_gridPOST /: create a grid, your own store of items; no API key needed.
get_gridGET /: the grid the API key opens: its name and its limit on items, `max_items` (queries included; null: no limit).
delete_gridDELETE /: delete the grid and everything in it, items, queries and grades; its key stops working.
put_itemPUT /items/key: write the item at `key` (e.g.
get_itemGET /items/key: the item at `key`, with its `content` as put_item takes it.
delete_itemDELETE /items/key: delete the item at `key`, and every grade of it.
list_itemsGET /items?prefix=: `items`, those whose keys start with `prefix` (e.g.
create_queryPOST /queries: store a question to ask of the items, its content as put_item takes it.
get_queryGET /queries/id: the query `id`, with its `content` as create_query takes it.
delete_queryDELETE /queries/id: delete the query `id` and its grades.
get_resultsGET /queries/id/results: `results`, the query's best items under any of `prefixes` (e.g.
put_gradePUT /queries/id/grades/key: grade the item at `key` (as get_results returns it, e.g.
get_gradeGET /queries/id/grades/key: the query's grade of the item at `key`.
delete_gradeDELETE /queries/id/grades/key: forget the query's grade of the item at `key`.
list_gradesGET /queries/id/grades: `grades`, the query's grades, {"key", "score"}, in path order.
Safe mode: only tools labeled read-only were run. How the test works
Free and open source. Same checks, same score.
npx qamcp-cli https://dna.hashgrid.ai/mcpFree for every server in the directory. Paste this into your README: the badge shows the score from our latest test.
[](https://qamcp.dev/s/ai-hashgrid-dna.html)One test so far. New tests will show here.
Coming soon: reviews from people who use Hashgrid DNA, signed in with GitHub, one per person. Reviews never change the score.
QAmcp Monitor tests it every hour and emails you when it goes down, the score drops, a tool changes or a secret leaks. Free for 1 server, no card.
Have a concern, or want it removed? Ask us and we'll take it off the list. How the directory works