Connect Graunt and your agent gets 9 tools, among them fetch, get_agent_commerce_manifest, get_asset. It answers at https://api.graunt.com/v1/mcp over streamable HTTP, and it listed its tools to an anonymous client, so no sign-in was needed for that. Our probes reached it 11 of 11 times since 3 September 2026; the last check, on 19 October 2026, succeeded.
Find agent-ready data packets and check their rights, provenance and hashes before you use them.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
fetch | Read one Graunt catalog packet by id. Returns its title, description, commercial terms, and public URL. Inputs: id |
get_agent_commerce_manifest | Read the agent commerce manifest for a listing (D-269 v1 capability badges). Inputs: listing_id |
get_asset | Read a single listing by id. Public projection. Inputs: listing_id |
get_asset_manifest | Read the canonical asset manifest (sha256-stamped). Inputs: listing_id |
get_bundle_manifest | Read the per-asset bundle inventory: every delivered file with role, format, size and content hash, plus counts that name the population each one counted. Inputs: listing_id |
meta_capabilities | Read /v1/meta/capabilities — the authoritative capability state map. |
meta_refinery_support_matrix | Read /v1/meta/refinery-support-matrix. |
search | Search the Graunt catalog of evaluated data packets. Returns matching packets with their id, title, and public URL. Inputs: query, limit |
search_assets | Search the public catalog of evaluated packets and listings. Returns paginated matches. Inputs: q, limit |
Every block below points at https://api.graunt.com/v1/mcp. Pick your client and copy.
claude mcp add --transport http graunt https://api.graunt.com/v1/mcp
{
"mcpServers": {
"graunt": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://api.graunt.com/v1/mcp"]
}
}
}{
"mcpServers": {
"graunt": {
"url": "https://api.graunt.com/v1/mcp"
}
}
}{
"servers": {
"graunt": {
"type": "http",
"url": "https://api.graunt.com/v1/mcp"
}
}
}{
"context_servers": {
"graunt": {
"url": "https://api.graunt.com/v1/mcp"
}
}
}{
"mcpServers": {
"graunt": {
"serverUrl": "https://api.graunt.com/v1/mcp"
}
}
}{
"mcpServers": {
"graunt": {
"url": "https://api.graunt.com/v1/mcp"
}
}
}name: Graunt
version: 0.0.1
schema: v1
mcpServers:
- name: Graunt
type: streamable-http
url: https://api.graunt.com/v1/mcp{
"mcpServers": {
"graunt": {
"httpUrl": "https://api.graunt.com/v1/mcp"
}
}
}{
"mcpServers": {
"graunt": {
"type": "http",
"url": "https://api.graunt.com/v1/mcp"
}
}
}{
"mcpServers": {
"graunt": {
"url": "https://api.graunt.com/v1/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fapi.graunt.com%2Fv1%2Fmcp&type=streamable_http&id=graunt&name=Graunt
It answered our last check on 19 October 2026 in 422 ms. Over 11 checks since 3 September 2026 it answered 11. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by graunt.com and served from api.graunt.com, the vendor's own domain: https://api.graunt.com/v1/mcp.
9, as returned by the server's own tools/list on 3 September 2026: fetch, get_agent_commerce_manifest, get_asset, get_asset_manifest, get_bundle_manifest, meta_capabilities, meta_refinery_support_matrix, search, and 1 more.
It answered our last check on 19 October 2026 in 422 ms. Over 11 checks since 3 September 2026 it answered 11.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://api.graunt.com/v1/mcp. The exact JSON is above, with the same setup for Claude Code, Claude Desktop, VS Code, Windsurf, Zed, Gemini CLI and the rest.
It listed its tools to an anonymous client, so reading the tool list needs no key. Individual tools can still ask for credentials in their own inputs.
Publisher: com.graunt. Endpoint host: api.graunt.com. ARD identifier: urn:air:com.graunt:mcp:marketplace.
First indexed 3 September 2026. The tools are exactly what the server returned; nothing on this page
is inferred from its name. Ranking in Neuronto search is never for sale.