MCP.Market

Helloaigent Publisher MCP server

by helloaigent-dev·io.github.helloaigent-dev/helloaigent-publisher·v0.1.1
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Run a Hello Aigent feed from your agent: create feeds, publish signed updates, read analytics.

B77/100grade B
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Safety scan
B77/100

full report

Adoption
New

0 stars25 downloads/wk

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If you have run it, two minutes of your experience saves the next person an afternoon.

Helloaigent Publisher tools (5, 2 write)

write = sends, deletes, buys or posts

Read from the package source without running it. The installed server may list more.

  • hello_aigent_create_feedwrite action

    Create a Hello Aigent feed (a stream agents subscribe to). Mints an Ed25519 signing keypair and a

  • hello_aigent_discovery_file

    Get the generated discovery file (hello-aigent.json) for a feed — host it at your site's

  • hello_aigent_list_feeds

    List the feeds you own (id, title, topics, latest_seq, discovery URL). With a workspace API key, lists

  • hello_aigent_publishwrite action

    Publish a signed update to a feed. The server Ed25519-signs the envelope; subscribed agents verify it

  • hello_aigent_report_event

    Report an action outcome for a subscription — the "acted" signal that powers the analytics funnel. Call

Public scan report

scanner v0.1.9 · 2026-09-23 · same rubric, same numbers if you re-run it

no findings
  • Code scan3 source files scanned25/25
  • –Live reliabilityno gateway calls yet and no remote to proben/a
  • –Tool poisoningtools not inspected (local package is not executed); not countedn/a
  • Auth qualitystatic API keys via environment variables6/15
  • Maintenancelast push 46 days ago12/15
  • Maintainer identityregistry namespace matches repository owner7/10
Overall 77/100. Components that don't apply are left out of the denominator. Any critical finding is an F.RubricAppeal a findingJSON

How Helloaigent Publisher compares

Against every graded AI and agents MCP server, from our own scans and uptime checks. Updated after each scan run.

Safety score
77/100
higher than 50% of 4,460 AI and agents servers
Tools
5
the typical AI and agents server has 6
Tools that change things
40%
typical: 0%. Fewer write tools means less an agent can break
Downloads a week
25
more than 11% of 1,538 AI and agents servers with a package

What its tools let an agent do: 3 read · 2 change

Install Helloaigent Publisher in Claude Code, Cursor or VS Code

Runs npx -y @helloaigent-dev/publisher on your machine. Read the scan report first; the gateway never runs local packages.

claude mcp add helloaigent-publisher -- npx -y @helloaigent-dev/publisher
Add to Cursor

What the publisher says

From the Helloaigent Publisher repository's README, as published. We do not edit it. Read it on GitHub

@helloaigent-dev/publisher

Hello Aigent publisher MCP — an MCP server that lets an agent run a publisher's feed: create feeds, publish signed updates, and read analytics. The producer-side counterpart to @helloaigent-dev/subscriber (which lets an agent subscribe/fetch/act).

A marketer operates their owned agent audience by telling their agent — no CLI, console, or developer.

Tools

"workspace key" means a hak... workspace API key — mint one from the Hello Aigent console (Settings → API keys) once you've signed up. It scopes every tool above to your own workspace: createfeed creates in your workspace, listfeeds/analytics/subscribers only ever see feeds your workspace owns, and publish/reportevent only work on feeds your workspace owns. It is not admin-equivalent — it cannot create, list, or revoke API keys (that requires signing in to the console itself).

The admin token is a separate, unrestricted, ops-only credential (not something a self-serve signup ever receives) — it still works everywhere a workspace key does, for every feed, not just your own.

Configure

Set in your MCP client config (env vars):

  • HELLOAIGENT_API — API base (default https://api.helloaigent.dev)
  • HELLOAIGENTAPIKEY — your workspace API key (hak...); required for feed management + analytics unless using the admin token. Preferred over HELLOAIGENTADMINTOKEN when both are set.**
  • HELLOAIGENTADMINTOKEN — admin token; alternative to HELLOAIGENTAPIKEY (ops/dogfood use only)
  • HELLOAIGENTTOKEN — publish token (a feed's own publisher token); falls back to HELLOAIGENTAPIKEY, then HELLOAIGENTADMIN_TOKEN

Example (Claude Desktop / any MCP client) — the common case, a self-serve workspace key:

{
  "mcpServers": {
    "hello-aigent-publisher": {
      "command": "npx",
      "args": ["-y", "@helloaigent-dev/publisher"],
      "env": { "HELLOAIGENT_API_KEY": "hak_…" }
    }
  }
}

Then just ask your agent: "Create a feed for my coffee shop and publish a restock update," or "How many agents subscribed this week, and what's the return rate?"

Nothing above is checked by us. What we check is on the safety report.

Helloaigent Publisher: common questions

Is Helloaigent Publisher MCP server safe?
Mostly: it is graded B (77/100). Read the Helloaigent Publisher safety report
How do I install Helloaigent Publisher?
It runs on your machine. Copy the Claude Code, Cursor, VS Code or Claude Desktop config from the install section.
Does Helloaigent Publisher need an API key?
Yes. The registry entry asks for HELLOAIGENT_ADMIN_TOKEN, HELLOAIGENT_TOKEN.
Is Helloaigent Publisher maintained?
The last commit was 88 days ago (2026-08-08). The latest release is v0.1.1.
What can I use instead of Helloaigent Publisher?
Servers from other publishers that do the same job: three.ws Portfolio MCP server, Agent-Native Analytics MCP server and Emilia Protocol MCP server.
How does Helloaigent Publisher compare with other AI and agents MCP servers?
safety score 77/100 (higher than 50% of 4,460 AI and agents servers); tools 5 (the typical AI and agents server has 6); tools that change things 40% (typical: 0%. Fewer write tools means less an agent can break). Full comparison.

Alternatives to Helloaigent Publisher

Same job from other publishers: the closest match first, then the best rated.

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    More from nirholas →
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