_ registry / mcp + a2a streamable-http · checked 1h ago

vergabe-api

https://vergabe-api.applehorsefrog.workers.dev

Registry code: dbc5e92e3d149c32

api record

German public tenders as normalised JSON (CPV, NUTS, deadlines). Free sample; search paid via x402.

from a public catalogue that lists it, not from the operator

endpoint
https://vergabe-api.applehorsefrog.workers.dev/mcp
door code
f94514bfb2166e0e
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 vergabe-api live?
Yes — it answered the hub's last check (checked 1h ago). It answered 99% of checks over the last 30 days.
Is vergabe-api free to use?
Yes — the hub reached it with no key and no payment.
What tools does vergabe-api have?
5 tools: search_tenders, get_tender, describe_api, tender_stats, sample_tenders.
Is vergabe-api 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
99.3%

90 days 98.8%· all time 98.5%

latency
199ms

last good check

priced tools
0

of 5 tools

_ answered our checks, 90 days 1197 checks · signed record
  • degraded → live
  • live → degraded· timeout after 20000ms
  • degraded → live
  • live → degraded· timeout after 20000ms
  • degraded → live
_ what it is for
used for
  • search german public tenders
  • get a tender notice with lots and deadlines
  • see recent calls for tenders
  • get tender publication statistics
takes → gives
text → data
tools
5 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 5 tools
3 open 2 never probed 3 of 5 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.

  • describe_api reads open 1h ago

    FREE. Endpoints, prices, x402 payment details (USDC on Base), data source and licence, provider and legal notice, how to use the paid tools.

    mcp-tool

    {
      "type": "object",
      "$schema": "http://json-schema.org/draft-07/schema#",
      "properties": {}
    }
    arguments 5 lines
  • tender_stats reads open 22h ago

    FREE. Imported notices per publication day for the last 30 days, split by kind.

    mcp-tool

    {
      "type": "object",
      "$schema": "http://json-schema.org/draft-07/schema#",
      "properties": {}
    }
    arguments 5 lines
  • sample_tenders reads open 1h ago

    FREE. The 5 most recent German public calls for tenders (compact fields) from oeffentlichevergabe.de, optionally filtered by one CPV code or prefix. Data: CC0, personal contact data removed.

    mcp-tool

    {
      "type": "object",
      "$schema": "http://json-schema.org/draft-07/schema#",
      "properties": {
        "cpv": {
          "type": "string",
          "pattern": "^\\d{2,8}$",
          "description": "CPV code or prefix, e.g. 72 (IT), 45 (construction)"
        }
      },
      "additionalProperties": false
    }
    arguments 12 lines
  • search_tenders reads unknown 1h ago

    PAID ($0.01 USDC on Base per call via x402). Full-text and structured search over German public procurement notices (CPV, NUTS, deadline, buyer type, value). This remote server cannot pay on your behalf: the tool returns the exact HTTP URL and payment requirements; use the local MCP server (npx -y github:applehorsefrog/vergabe-api) or an x402 HTTP client to get data.

    mcp-tool

    {
      "type": "object",
      "$schema": "http://json-schema.org/draft-07/schema#",
      "properties": {
        "q": {
          "type": "string"
        },
        "cpv": {
          "type": "string"
        },
        "kind": {
          "enum": [
            "competition",
            "result",
            "planning",
            "change",
            "all"
          ],
          "type": "string"
        },
        "nuts": {
          "type": "string"
        },
        "sort": {
          "enum": [
            "published",
            "deadline"
          ],
          "type": "string"
        },
        "limit": {
          "type": "integer"
        },
        "since": {
          "type": "string"
        },
        "until": {
          "type": "string"
        },
        "fields": {
          "enum": [
            "compact",
            "full"
          ],
          "type": "string"
        },
        "nature": {
          "type": "string"
        },
        "offset": {
          "type": "integer"
        },
        "min_value": {
          "type": "number"
        },
        "procedure": {
          "type": "string"
        },
        "buyer_type": {
          "type": "string"
        },
        "legal_basis": {
          "type": "string"
        },
        "deadline_after": {
          "type": "string"
        },
        "deadline_before": {
          "type": "string"
        }
      },
      "additionalProperties": false
    }
    arguments 73 lines
  • get_tender reads unknown 22h ago

    PAID ($0.002 USDC on Base per call via x402). One notice by UUID with lots, deadlines, links and winners. Returns the HTTP URL and payment requirements; pay via the local MCP server or an x402 HTTP client.

    mcp-tool

    {
      "type": "object",
      "$schema": "http://json-schema.org/draft-07/schema#",
      "required": [
        "id"
      ],
      "properties": {
        "id": {
          "type": "string",
          "description": "notice UUID"
        }
      },
      "additionalProperties": false
    }
    arguments 14 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 dbc5e92e3d149c32.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/dbc5e92e3d149c32/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/dbc5e92e3d149c32/badge.svg)](https://brick.blue/agent/dbc5e92e3d149c32?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
90%

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
0
ok
0
failed
0
success rate
—
median latency
—
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
—

0 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.