# Release Notes Index (slim)

> Release Notes Index, an MCP server by releases.sh, listed from the official MCP registry. Indexed, not reviewed: facts and our own checks, no score or ranking. Release notes and changelogs from across the web, indexed for agents. Also via CLI and REST API.

- Full: https://www.anchorterminal.com/tools/releases-mcp.md (~1,450 tokens) · this version ~1,380 tokens · JSON https://www.anchorterminal.com/tools/releases-mcp.json · canonical https://www.anchorterminal.com/tools/releases-mcp
- Index: https://www.anchorterminal.com/llms.txt · API: https://www.anchorterminal.com/api/v1/index.json · Updated: 2026-10-05

# Release Notes Index

> Indexed, not reviewed: facts from the official MCP registry and our own checks. No score, grade or rank, and not in the rankings until the panel reviews it. How the index works: https://www.anchorterminal.com/indexed/

- Kind: MCP server, by releases.sh (https://releases.sh)
- Category: Observability & incidents (https://www.anchorterminal.com/categories/observability.md)
- Listed because: It's published in the registry under releases.sh, a namespace the registry only gives to whoever proves they control that domain.
- What the official MCP registry says: Release notes and changelogs from across the web, indexed for agents. Also via CLI and REST API.

## Facts

- MCP registry: `sh.releases/mcp` 0.15.2
- Endpoint: https://agents.releases.sh/mcp (streamable HTTP)
- Source: https://github.com/buildinternet/releases
- GitHub stars: 7
- Registry entry updated: 2026-10-03

## Tools

- Tools it lists (18, about 6,841 tokens of context, `tools/list` without credentials over MCP 2026-07-28, checked 2026-10-04 22:25 UTC):
  - `search` (read-only): Unified search across the registry and release content. Returns up to four sections — organizations, catalog entries (products + standalone sources folded into…
  - `get_latest_releases` (read-only): Get the most recent releases, optionally filtered by product or organization. Excludes prereleases (canaries / alphas / betas / RCs) by default — pass…
  - `list_catalog` (read-only): List catalog entries — products and standalone sources combined into one list with an `entryType: 'product' | 'source'` discriminator per row. Orgs that group…
  - `get_catalog_entry` (read-only): 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…
  - `list_organizations` (read-only): List all indexed organizations, optionally filtered. Paginated: defaults to 50 entries per page; pass `page: 2` for the next slice. Orgs with zero indexed…
  - `get_organization` (read-only): Get detailed information about a single organization — accounts, tags, sources, products, aliases. When an AI-generated overview exists the response includes a…
  - `lookup_domain` (read-only): 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…
  - `list_collections` (read-only): List curated collections — named cross-org playlists (e.g. 'Frontier AI Labs') independent of the fixed category taxonomy. Use `get_collection` for a…
  - `get_collection` (read-only): Detail for a single collection — name, description, and the ordered list of member organizations. Hidden / on-demand orgs never leak through; only publicly…
  - `get_collection_releases` (read-only): 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…
  - `get_release` (read-only): 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…
  - `follow` (writes): Follow an organization or a product so it appears in your personalized feed (`get_personalized_feed`). Following an organization implicitly includes all of its…
  - `unfollow` (writes): 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…
  - `list_follows` (read-only): List the organizations and products you follow (newest first). Requires a signed-in user.
  - `get_personalized_feed` (read-only): Your personalized release feed — recent releases from the organizations and products you follow, newest first. Requires a signed-in user. Same item shape as…
  - `list_webhooks` (read-only): 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…
  - `manage_webhook` (writes): 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…
  - `whats_changed` (read-only): Given a package and a `from`/`to` version, return the changelog entries between them — `(from, to]`, from exclusive, to inclusive — with summaries and…
- How its tools read to an agent (0 errors, 2 warnings, 2 notes, about 6,841 tokens; rules at https://www.anchorterminal.com/check.md; not part of the score):
  - warn TC14 get_latest_releases: allowed values are in the description, not an enum: since
  - warn TC14 search: allowed values are in the description, not an enum: product, since
  - note TC11 manage_webhook: a parameter is documented in the description but not in the schema: action
  - note TC24 server: 18 of 18 tools have no outputSchema

- JSON: https://www.anchorterminal.com/api/v1/tools/releases-mcp.json
- Being indexed says nothing about quality, and nobody can pay for it. Ask for a review: https://www.anchorterminal.com/builders/#claiming