Release Notes Index is a remote MCP server that gives an AI agent 18 tools, among them follow, get_catalog_entry, get_collection. It answers at https://agents.releases.sh/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 6 of 6 times since 12 September 2026; the last check, on 24 October 2026, succeeded.
Release notes and changelogs from across the web, indexed for agents. Also via CLI and REST API.
Description as the publisher wrote it.
| Tool | What it does |
|---|---|
follow | Follow an organization or a product so it appears in your personalized feed (`get_personalized_feed`). Following an organization implicitly includes all of its products. Requires a signed-in user (a `relu_` user key or an OAuth token). `ent Inputs: entity |
get_catalog_entry | Detail for a single catalog entry — accepts a prod_ id, src_ id, or an org-scoped coordinate in the form orgSlug/slug (e.g. 'vercel/nextjs' or 'vercel/next-js'). Returns the union of product / source detail fields depending on the entry kin Inputs: identifier, include_changelog, changelog_path, changelog_offset, changelog_limit, changelog_tokens |
get_collection | Detail for a single collection — name, description, and the ordered list of member organizations. Hidden / on-demand orgs never leak through; only publicly visible orgs appear in the member list. Inputs: slug |
get_collection_releases | Interleaved cross-org release feed for a collection — same shape as `get_latest_releases` but scoped to the collection's member orgs. Cursor-paginated: pass `limit` for slice size (default 20), `cursor` to continue from a prior call. The re Inputs: slug, limit, cursor, include_prereleases |
get_latest_releases | Get the most recent releases, optionally filtered by product or organization. Excludes prereleases (canaries / alphas / betas / RCs) by default — pass `include_prereleases: true` to include them. Cursor-paginated: pass `limit` for slice siz Inputs: product, organization, type, kind, limit, cursor |
get_organization | Get detailed information about a single organization — accounts, tags, sources, products, aliases. When an AI-generated overview exists the response includes a short preview; pass `include_overview: true` to inline the full briefing (with a Inputs: identifier, include_overview |
get_personalized_feed | Your personalized release feed — recent releases from the organizations and products you follow, newest first. Requires a signed-in user. Same item shape as `get_latest_releases`, scoped to your follows. Cursor-paginated: pass `cursor` from Inputs: cursor, limit |
get_release | Fetch the full content of a single release by id. Release ids are returned by search or get_latest_releases — pass them here to read the whole entry (e.g. to quote a specific Next.js release note). Accepts the full rel_<nanoid> form or the Inputs: id |
list_catalog | List catalog entries — products and standalone sources combined into one list with an `entryType: 'product' | 'source'` discriminator per row. Orgs that group multiple sources under a product (e.g. Vercel → Next.js, Turborepo) surface those Inputs: organization, kind, page, limit |
list_collections | List curated collections — named cross-org playlists (e.g. 'Frontier AI Labs') independent of the fixed category taxonomy. Use `get_collection` for a collection's full member list, or `get_collection_releases` for the interleaved cross-org Inputs: page, limit |
list_follows | List the organizations and products you follow (newest first). Requires a signed-in user. |
list_organizations | List all indexed organizations, optionally filtered. Paginated: defaults to 50 entries per page; pass `page: 2` for the next slice. Orgs with zero indexed releases are hidden by default (curator-stub noise); set `include_empty: true` to see Inputs: query, platform, include_empty, category, page, limit |
list_webhooks | List your outbound release webhooks, personal or workspace. Requires a signed-in user (a `relu_` user key or an OAuth token). With no `workspace`, lists your personal webhooks (`GET /v1/me/webhooks`) and includes a short list of your worksp Inputs: workspace, id, enabled |
lookup_domain | Resolve a domain to the org or product that owns it. The domain is normalized first (scheme, `www.`, path, and trailing slash stripped, lowercased), so `https://vercel.com/about` and `vercel.com` both look up the same row. Returns the match Inputs: domain |
manage_webhook | Create, update, delete, test, or rotate the signing key of an outbound release webhook — personal or workspace. Requires a signed-in user. This tool sends requests to an external URL you supply and can delete or disable delivery, so treat i Inputs: action, workspace, id, url, scope, org |
search | Unified search across the registry and release content. Returns up to four sections — organizations, catalog entries (products + standalone sources folded into one list), curated collections (cross-org playlists), and releases with CHANGELO Inputs: query, type, organization, domain, entity, product |
unfollow | Stop following an organization or product. Requires a signed-in user. `entity` is an `org_…` or `prod_…` id. Idempotent: unfollowing something you don't follow is a no-op. Inputs: entity |
whats_changed | Given a package and a `from`/`to` version, return the changelog entries between them — `(from, to]`, from exclusive, to inclusive — with summaries and breaking-change verdicts. One call instead of reading N changelog pages to plan an upgrad Inputs: package, from, to, ecosystem, minImportance |
Every block below points at https://agents.releases.sh/mcp. Pick your client and copy.
claude mcp add --transport http release-notes-index https://agents.releases.sh/mcp
{
"mcpServers": {
"release-notes-index": {
"command": "npx",
"args": ["-y", "mcp-remote", "https://agents.releases.sh/mcp"]
}
}
}{
"mcpServers": {
"release-notes-index": {
"url": "https://agents.releases.sh/mcp"
}
}
}{
"servers": {
"release-notes-index": {
"type": "http",
"url": "https://agents.releases.sh/mcp"
}
}
}{
"context_servers": {
"release-notes-index": {
"url": "https://agents.releases.sh/mcp"
}
}
}{
"mcpServers": {
"release-notes-index": {
"serverUrl": "https://agents.releases.sh/mcp"
}
}
}{
"mcpServers": {
"release-notes-index": {
"url": "https://agents.releases.sh/mcp"
}
}
}name: Release Notes Index
version: 0.0.1
schema: v1
mcpServers:
- name: Release Notes Index
type: streamable-http
url: https://agents.releases.sh/mcp{
"mcpServers": {
"release-notes-index": {
"httpUrl": "https://agents.releases.sh/mcp"
}
}
}{
"mcpServers": {
"release-notes-index": {
"type": "http",
"url": "https://agents.releases.sh/mcp"
}
}
}{
"mcpServers": {
"release-notes-index": {
"url": "https://agents.releases.sh/mcp"
}
}
}goose://extension?url=https%3A%2F%2Fagents.releases.sh%2Fmcp&type=streamable_http&id=release-notes-index&name=Release%20Notes%20Index
It answered our last check on 24 October 2026 in 385 ms. Over 6 checks since 12 September 2026 it answered 6. Status here comes from Neuronto's own probes, not from the publisher.
Yes. It is published by releases.sh and served from agents.releases.sh, the vendor's own domain: https://agents.releases.sh/mcp.
18, as returned by the server's own tools/list on 23 September 2026: follow, get_catalog_entry, get_collection, get_collection_releases, get_latest_releases, get_organization, get_personalized_feed, get_release, and 10 more.
It answered our last check on 24 October 2026 in 385 ms. Over 6 checks since 12 September 2026 it answered 6.
Put the server under mcpServers in ~/.cursor/mcp.json with the URL https://agents.releases.sh/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: sh.releases. Endpoint host: agents.releases.sh. ARD identifier: urn:air:sh.releases:mcp:mcp.
First indexed 10 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.