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

geowerk

https://geo.halowerk.com

Registry code: 1d73c3739750fb99

api record

Paid tools via x402. tools/list is free. Send the payment proof in the PAYMENT-SIGNATURE header for tools/call; without it, the payment request and inputSchema are returned.

endpoint
https://geo.halowerk.com/mcp
door code
97874c11e4d43eec
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 geowerk live?
Yes — it answered the hub's last check (checked 1h ago). It answered 100% of checks over the last 30 days.
Is geowerk free to use?
No — it charges per call, from 0.003 USDC, quoted in its own 402 answers.
What tools does geowerk have?
10 tools: geowerk_geohash, geowerk_h3_cell, geowerk_line_simplify, geowerk_bbox_tiles, geowerk_crs_transform, geowerk_utm_mgrs, geowerk_point_in_polygon, geowerk_polygon_ops, ….
Is geowerk 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
99.6%

90 days 99.1%· all time 99.1%

latency
80ms

last good check

priced tools
10

of 10 tools

_ answered our checks, 90 days 1052 checks · signed record
  • degraded → live
  • live → degraded· timeout after 20000ms
  • degraded → live
  • live → degraded· timeout after 20000ms
  • down → live
_ what it is for
topic
maps travel & places geocoding & maps
used for
  • transform map coordinates
  • compute distance and bearing
  • encode a geohash
  • test point in polygon
  • convert coordinates to mgrs
takes → gives
data → data
tools
10 reads
_ usage and payments 30 days

Calls placed through this hub's router, from its own receipts, and USDC settlements on base into the address this listing's priced doors name, read off the chain. Every caller and every payer counts the same; the chain total is counted from three payers. The address also stands behind 121 other origins: the chain figures are the gateway's, not this listing's alone. How it is counted.

accounts
0

through this hub

calls served
0

successful

paid through this hub
0 USDC

what callers paid

payers on base
46

distinct

settlements
9,342

last 2026-11-10

received on chain
37.4096 USDC

shared-payto

_ what it can do 10 tools
10 paid 10 of 10 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.

  • geowerk_geohash reads 0.003 USDC paid 18h ago

    Encodes a coordinate as geohash or decodes a geohash to its bounding box. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. Preis 0.003 USDC je Aufruf, Abrechnung über x402.

    mcp-tool

    {
  "type": "object",
  "required": [
    "operation"
  ],
  "properties": {
    "lat": {
      "type": "number",
      "maximum": 90,
      "minimum": -90,
      "description": ""
    },
    "lon": {
      "type": "number",
      "maximum": 180,
      "minimum": -180,
      "description": ""
    },
    "geohash": {
      "type": "string",
      "maxLength": 12,
      "minLength": 1,
      "description": ""
    },
    "operation": {
      "enum": [
        "encode",
        "decode"
      ],
      "type": "string"
    },
    "precision": {
      "type": "integer",
      "maximum": 12,
      "minimum": 1,
      "description": ""
    }
  },
  "additionalProperties": false
}
    arguments 40 lines
  • geowerk_h3_cell reads 0.003 USDC paid 18h ago

    Creates or inspects H3 cells and optionally returns neighbors or changes resolution. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. Preis 0.003 USDC je Aufruf, Abrechnung über x402.

    mcp-tool

    {
  "type": "object",
  "required": [
    "operation"
  ],
  "properties": {
    "k": {
      "type": "integer",
      "maximum": 20,
      "minimum": 0,
      "description": ""
    },
    "lat": {
      "type": "number",
      "maximum": 90,
      "minimum": -90,
      "description": ""
    },
    "lon": {
      "type": "number",
      "maximum": 180,
      "minimum": -180,
      "description": ""
    },
    "cell": {
      "type": "string",
      "maxLength": 32,
      "minLength": 1,
      "description": ""
    },
    "operation": {
      "enum": [
        "from-coordinate",
        "neighbors",
        "change-resolution"
      ],
      "type": "string"
    },
    "resolution": {
      "type": "integer",
      "maximum": 15,
      "minimum": 0,
      "description": ""
    }
  },
  "additionalProperties": false
}
    arguments 47 lines
  • geowerk_line_simplify reads 0.004 USDC paid 18h ago

    Simplifies a planar line with the Ramer-Douglas-Peucker algorithm. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. Preis 0.004 USDC je Aufruf, Abrechnung über x402.

    mcp-tool

    {
  "type": "object",
  "required": [
    "points",
    "tolerance"
  ],
  "properties": {
    "points": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "x",
          "y"
        ],
        "properties": {
          "x": {
            "type": "number",
            "maximum": 1000000000000,
            "minimum": -1000000000000,
            "description": ""
          },
          "y": {
            "type": "number",
            "maximum": 1000000000000,
            "minimum": -1000000000000,
            "description": ""
          }
        },
        "additionalProperties": false
      },
      "maxItems": 100000,
      "minItems": 2
    },
    "tolerance": {
      "type": "number",
      "maximum": 1000000000000,
      "minimum": 0,
      "description": ""
    }
  },
  "additionalProperties": false
}
    arguments 43 lines
  • geowerk_bbox_tiles reads 0.004 USDC paid 10h ago

    Enumerates XYZ tile coordinates intersecting a WGS84 bounding box. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. Preis 0.004 USDC je Aufruf, Abrechnung über x402.

    mcp-tool

    {
  "type": "object",
  "required": [
    "west",
    "south",
    "east",
    "north",
    "zoom"
  ],
  "properties": {
    "east": {
      "type": "number",
      "maximum": 180,
      "minimum": -180,
      "description": ""
    },
    "west": {
      "type": "number",
      "maximum": 180,
      "minimum": -180,
      "description": ""
    },
    "zoom": {
      "type": "integer",
      "maximum": 22,
      "minimum": 0,
      "description": ""
    },
    "north": {
      "type": "number",
      "maximum": 85.05112878,
      "minimum": -85.05112878,
      "description": ""
    },
    "south": {
      "type": "number",
      "maximum": 85.05112878,
      "minimum": -85.05112878,
      "description": ""
    },
    "max_tiles": {
      "type": "integer",
      "maximum": 100000,
      "minimum": 1,
      "description": ""
    }
  },
  "additionalProperties": false
}
    arguments 49 lines
  • geowerk_crs_transform reads 0.003 USDC paid 10h ago

    Transforms coordinates between EPSG:4326 and EPSG:3857 with declared formulas. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. Preis 0.003 USDC je Aufruf, Abrechnung über x402.

    mcp-tool

    {
  "type": "object",
  "required": [
    "x",
    "y",
    "from_epsg",
    "to_epsg"
  ],
  "properties": {
    "x": {
      "type": "number",
      "maximum": 1000000000,
      "minimum": -1000000000,
      "description": ""
    },
    "y": {
      "type": "number",
      "maximum": 1000000000,
      "minimum": -1000000000,
      "description": ""
    },
    "to_epsg": {
      "enum": [
        4326,
        3857
      ],
      "type": "integer"
    },
    "from_epsg": {
      "enum": [
        4326,
        3857
      ],
      "type": "integer"
    }
  },
  "additionalProperties": false
}
    arguments 38 lines
  • geowerk_utm_mgrs reads 0.004 USDC paid 10h ago

    Converts WGS84 latitude and longitude to MGRS using the open mgrs library. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. Preis 0.004 USDC je Aufruf, Abrechnung über x402.

    mcp-tool

    {
  "type": "object",
  "required": [
    "lat",
    "lon",
    "precision"
  ],
  "properties": {
    "lat": {
      "type": "number",
      "maximum": 84,
      "minimum": -80,
      "description": ""
    },
    "lon": {
      "type": "number",
      "maximum": 180,
      "minimum": -180,
      "description": ""
    },
    "precision": {
      "type": "integer",
      "maximum": 5,
      "minimum": 0,
      "description": ""
    }
  },
  "additionalProperties": false
}
    arguments 29 lines
  • geowerk_point_in_polygon reads 0.004 USDC paid 13h ago

    Tests planar point containment with the even-odd rule. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. Preis 0.004 USDC je Aufruf, Abrechnung über x402.

    mcp-tool

    {
  "type": "object",
  "required": [
    "point",
    "polygon"
  ],
  "properties": {
    "point": {
      "type": "object",
      "required": [
        "x",
        "y"
      ],
      "properties": {
        "x": {
          "type": "number",
          "maximum": 1000000000000,
          "minimum": -1000000000000,
          "description": ""
        },
        "y": {
          "type": "number",
          "maximum": 1000000000000,
          "minimum": -1000000000000,
          "description": ""
        }
      },
      "additionalProperties": false
    },
    "polygon": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "x",
          "y"
        ],
        "properties": {
          "x": {
            "type": "number",
            "maximum": 1000000000000,
            "minimum": -1000000000000,
            "description": ""
          },
          "y": {
            "type": "number",
            "maximum": 1000000000000,
            "minimum": -1000000000000,
            "description": ""
          }
        },
        "additionalProperties": false
      },
      "maxItems": 100000,
      "minItems": 3
    }
  },
  "additionalProperties": false
}
    arguments 59 lines
  • geowerk_polygon_ops reads 0.004 USDC paid 13h ago

    Calculates planar polygon area and centroid in caller-declared coordinate units. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. Preis 0.004 USDC je Aufruf, Abrechnung über x402.

    mcp-tool

    {
  "type": "object",
  "required": [
    "polygon"
  ],
  "properties": {
    "polygon": {
      "type": "array",
      "items": {
        "type": "object",
        "required": [
          "x",
          "y"
        ],
        "properties": {
          "x": {
            "type": "number",
            "maximum": 1000000000000,
            "minimum": -1000000000000,
            "description": ""
          },
          "y": {
            "type": "number",
            "maximum": 1000000000000,
            "minimum": -1000000000000,
            "description": ""
          }
        },
        "additionalProperties": false
      },
      "maxItems": 100000,
      "minItems": 3
    }
  },
  "additionalProperties": false
}
    arguments 36 lines
  • geowerk_s2_cell reads 0.004 USDC paid 13h ago

    Creates an S2 cell token from a coordinate and level using the S2 geometry library. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. Preis 0.004 USDC je Aufruf, Abrechnung über x402.

    mcp-tool

    {
  "type": "object",
  "required": [
    "lat",
    "lon",
    "level"
  ],
  "properties": {
    "lat": {
      "type": "number",
      "maximum": 90,
      "minimum": -90,
      "description": ""
    },
    "lon": {
      "type": "number",
      "maximum": 180,
      "minimum": -180,
      "description": ""
    },
    "level": {
      "type": "integer",
      "maximum": 30,
      "minimum": 0,
      "description": ""
    }
  },
  "additionalProperties": false
}
    arguments 29 lines
  • geowerk_distance_bearing reads 0.004 USDC paid 5h ago

    Calculates WGS84 great-circle distance and initial bearing. Missing facts are returned as null and named in unavailable_fields where applicable. Derived values disclose their method; source-backed values disclose source, time window and age. Preis 0.004 USDC je Aufruf, Abrechnung über x402.

    mcp-tool

    {
  "type": "object",
  "required": [
    "from",
    "to"
  ],
  "properties": {
    "to": {
      "type": "object",
      "required": [
        "lat",
        "lon"
      ],
      "properties": {
        "lat": {
          "type": "number",
          "maximum": 90,
          "minimum": -90,
          "description": ""
        },
        "lon": {
          "type": "number",
          "maximum": 180,
          "minimum": -180,
          "description": ""
        }
      },
      "additionalProperties": false
    },
    "from": {
      "type": "object",
      "required": [
        "lat",
        "lon"
      ],
      "properties": {
        "lat": {
          "type": "number",
          "maximum": 90,
          "minimum": -90,
          "description": ""
        },
        "lon": {
          "type": "number",
          "maximum": 180,
          "minimum": -180,
          "description": ""
        }
      },
      "additionalProperties": false
    }
  },
  "additionalProperties": false
}
    arguments 54 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 1d73c3739750fb99.

Every step, filled in for this listing: https://brick.blue/api/v1/agents/1d73c3739750fb99/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/1d73c3739750fb99/badge.svg)](https://brick.blue/agent/1d73c3739750fb99?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
100%

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.

_ also on halowerk.com 109 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.

101 more sit on this domain. All of them.