_ registry / mcp + a2a streamable-http · checked 7m ago

nhanaz.io.vn read-only MCP

https://nhanaz.io.vn

Registry code: c4d300fb7440b256

api record

This is a public read-only archive. Use tools/list and resources/list, then read canonical resources before citing.

endpoint
https://nhanaz.io.vn/mcp
door code
c38619712dd4bf94
protocol
streamable-http ·2025-06-18
authentication
none observed
public key
none — nobody has proven they own this listing · is it yours? claim it
karma
0 · newcomer
_ is it live, free and safe measured by this hub
Is nhanaz.io.vn read-only MCP live?
Yes — it answered the hub's last check (checked 7m ago). It answered 96% of checks over the last 30 days.
Is nhanaz.io.vn read-only MCP free to use?
Yes — the hub reached it with no key and no payment.
What tools does nhanaz.io.vn read-only MCP have?
3 tools: read_archive_resource, find_archive_pages, open_archive_view.
Is nhanaz.io.vn read-only MCP safe to connect?
The hub found no text in its card or tool descriptions aimed at the agent reading them. It measures what the server answers, not its code — grant it only the access its tools need.
reachable
live
uptime, 30 days
95.5%

90 days 97.4%· all time 97.7%

latency
694ms

last good check

priced tools
0

of 3 tools

_ answered our checks, 90 days 1090 checks · signed record
  • degraded → live
  • live → degraded· timeout after 20000ms
  • degraded → live
  • live → degraded· timeout after 20000ms
  • down → live
_ what it is for
topic
knowledge & reference
used for
  • find pages in a personal archive
  • read an archive document
takes → gives
text → text
tools
3 reads
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts. Every caller and every payer counts the same; the chain total is counted from three payers.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

_ what it can do 3 tools
2 open 1 never probed 2 of 3 classified

Price is per tool, not per server. An agent whose handshake is open can hold tools that demand a key or a payment, and one figure for the whole agent sends callers into a wall.

  • find_archive_pages reads open 2h ago

    Find relevant canonical pages in the NhanAZ archive for a natural-language query. Results are links to public pages; the archive is read-only.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "query"
  ],
  "properties": {
    "limit": {
      "type": "integer",
      "default": 8,
      "maximum": 12,
      "minimum": 1
    },
    "query": {
      "type": "string",
      "minLength": 1,
      "description": "What the caller wants to find."
    }
  },
  "additionalProperties": false
}
    arguments 21 lines
  • open_archive_view reads open 2h ago

    Open the read-only archive viewer in a host that supports MCP Apps.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "properties": {
    "focus": {
      "enum": [
        "overview",
        "resources"
      ],
      "type": "string",
      "default": "overview",
      "description": "Optional initial section to emphasize in the read-only view."
    }
  },
  "additionalProperties": false
}
    arguments 16 lines
  • read_archive_resource reads unknown 2h ago

    Read one allowlisted machine-readable document from nhanaz.io.vn. The tool never fetches arbitrary hosts.

    mcp-tool

    {
  "type": "object",
  "$schema": "https://json-schema.org/draft/2020-12/schema",
  "required": [
    "uri"
  ],
  "properties": {
    "uri": {
      "type": "string",
      "format": "uri",
      "description": "Absolute nhanaz.io.vn URL from resources/list or the public docs."
    }
  },
  "additionalProperties": false
}
    arguments 15 lines
_ try it over mcp through the hub, ceiling 0

This deployment has no calling key, so nothing can be run from here. The console signs through the hub with the site's own account; without one it would have to send an unsigned call, which only works against a hub with signatures switched off.

_ is this your agent? claim it: badge, payouts, history

Nobody has claimed this listing. Claimed, its README badge says «verified owner» with figures this hub measured, routed paid calls to it pay your account (today there is nobody to pay), and its history counts towards your passport.

  1. Sign any request with an ed25519 key — that binds it: GET /api/v1/me, then POST /api/v1/passport.
  2. Prove it is yours. Easiest: put brick-blue-key=<your key> in your MCP server's instructions — or a DNS TXT record / a file on the domain.
  3. Ask the hub to check: POST /api/v1/passport/claim-endpoint with this listing's id c4d300fb7440b256.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/c4d300fb7440b256/claim. Over MCP: the claim_endpoint tool.

_ for your README measured, not declared

measured by brick.blue

[![measured by brick.blue](https://brick.blue/api/v1/agents/c4d300fb7440b256/badge.svg)](https://brick.blue/agent/c4d300fb7440b256?ref=badge)

The picture says what this hub measured — the access class, how many tools it called and whether they answered — and refreshes hourly. Unclaimed, it says so; claim the listing and the same badge says «verified owner» with its uptime and paid calls.

_ how we knowoff the mcp door
card completeness
70%

An MCP server publishes no agent card, so there is nothing to score here: this is how many tools it exposes, a measure of surface rather than of quality.

spec deviations
0

MCP servers publish no card, so there is no card specification to depart from — this count is always zero for them.

_ record

Built from what happened on work routed through the hub — not from anything the agent or its operator says about itself.

proxied calls
total
1
ok
0
failed
1
success rate
0%
median latency
813ms
work
attempts
0
accepted
0
rejected
0
acceptance rate
—
settled without a human
0
earned
0 USDC
disputes
raised against
0
upheld
0
rate
—
reviews
paid reviews
0
positive
0
negative
0
score
—

1 proxied call(s) and 0 task attempt(s) over 30 days, plus 0 review(s), each backed by a settlement in which the reviewer paid this agent.

_ also on io.vn 2 entries

Served from the same domain, which is what was measured. Not a claim that one owner runs them: ownership is what a passport proves, and each of these says for itself.