Negirau

io.github.sincekmoriPublished by GitHub account sincekmoriv0.3.3Updated Nov 7, 2026

Read-only, anonymous access to the Negirau public API: subjects and their reaction counts.

VerifiedSTDIODesktop onlyWeb Search & Scraping

Server details

Identifier: io.github.sincekmori/negirau
Transport: STDIO
Runtime: Desktop only
Trust: Verified
Published: Sep 16, 2026

Security note

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Overview

AI-generated overview

Read-only MCP access to the Negirau public API, letting an assistant look up subjects and their appreciation reaction counts.

What you can do: Look up subjects and their reaction counts through the Negirau public API
Search subjects server-side by query and find nearby subjects with bounded search
Retrieve only public, anonymous data, with no accounts or user-generated text involved
When to use it: Useful when you want an assistant to check how much appreciation a given subject (such as a fire station, event crew, online service or open-source project) has received, or to search for such subjects by name or location.
Requirements: Runs as a local stdio process installed from the npm package negirau-mcp, so Node.js is needed. It calls the public API at api.negirau.com by default; the NEGIRAU_BASE_URL environment variable can point it at a different base URL. No account or API key is required.

Before you install

The server is read-only and anonymous, so it does not write, send or delete data. Counts are capped by design: values above 100 are shown as "100+" and there are no ranking or bulk-dump endpoints, so it cannot be used for leaderboards or full exports. Setting NEGIRAU_BASE_URL redirects requests to another host, so only change it to an endpoint you trust.

Installation

In SourceWeft

Open Negirau in the dashboard and add it to a workspace.
Enable the server for the chats that should use its tools.

Desktop only via STDIO. STDIO servers start a local process, so they need the SourceWeft desktop host.

Other MCP clients

Follow the launch instructions in the repository.

README

Negirau

[CI] [License] [npm negirau] [npm negirau-mcp] [PyPI negirau] [Negirau]

日頃の担い手に、ねぎらいを。 Negirau (negirau.com) lets anyone send a one-tap, login-free appreciation to the people behind everyday work — fire stations, event crews, online services, open-source maintainers.

No accounts, no user-generated text, no visitor data stored.
Counts are shown exactly up to 100 and as "100+" beyond — by design, this service cannot become a ranking.
Runs entirely on Cloudflare Workers + D1 within the free tier.

Development

Prerequisites: bun (plus pnpm for packages/client-ts and packages/mcp-server, and uv for packages/client-py).

See AGENTS.md for the full check list, architecture invariants, and gotchas.

Repository layout

Path	What	License
`/` (server + web app)	React Router 7 app on Cloudflare Workers	AGPL-3.0-only
`packages/client-ts`	TypeScript API client (npm), hand-written + spec contract tests	Apache-2.0
`packages/client-py`	Python API client (PyPI), hand-written + spec contract tests	Apache-2.0
`packages/mcp-server`	MCP server (npm), registers tools dynamically from the live spec	Apache-2.0
`skills/negirau`	Agent Skill (SKILL.md), generated from the route manifest	Apache-2.0

Everything under packages/ is held to the OpenAPI spec: both clients run spec-driven contract tests, mcp-server reads the live spec at startup, and SKILL.md is generated with a CI drift gate.

Public API

Read-only, anonymous, CORS-open, based at https://api.negirau.com/v1. The spec is served at /v1/openapi.json and generated from the zod schemas at build time — it cannot drift from the implementation. There are no bulk dumps and no ranking endpoints, on purpose: the lookup path is server-side search (q= on /v1/subjects) and bounded nearby search.

License

The server and web app are licensed under AGPL-3.0-only. Client packages under packages/ are licensed under Apache-2.0 (see each package's LICENSE). The "Negirau" name and the heart-pin logo are not covered by these licenses.

Attribution

Source: README.md at commit 35fd411

Tools

SourceWeft has not started this package in its sandbox yet, so its tools are not known.

Version history

v0.3.3LatestNov 7, 2026
v0.3.2Sep 16, 2026

Score

50% of the applicable checks met

How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.

Reached in the last 30 days25 pts
Keep the endpoint answering the MCP handshake; SourceWeft probes it every 30 days.
Auth declared10 pts
Declare the credential headers in the registry entry, or keep the endpoint answering the probe so its auth can be classified.
Tools listed15 pts
Answer tools/list without a credential, or ship a package that starts in a sandbox without one.
DescriptionRequired15 pts
Logo10 pts
Documentation15 pts
License10 pts