# io.usefulapi/maptiler (remote · maptiler.usefulapi.io)

Geocoding, elevation, IP geolocation and coordinate transforms from the MapTiler Cloud API.

- Trust score: 28/100 (low)
- Change this week: −40
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-08-03

## Components

- remote · `maptiler.usefulapi.io`: 28/100 (this document), [markdown](https://verifymcp.io/servers/io-usefulapi-maptiler/maptiler.md), [page](https://verifymcp.io/servers/io-usefulapi-maptiler/maptiler)

## Channel facts

- Endpoint: `https://maptiler.usefulapi.io/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `1.0.1`

## Trust breakdown

How this component scores in each security and reliability category. Every signal is checked automatically against the live server, and we only credit what we can confirm. Scores are 0–100 per category. Scoring method: https://verifymcp.io/docs/scoring (what has changed: https://verifymcp.io/docs/scoring/changelog)

Scored 2026-08-03.

- **Endpoint Security**: 46/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - Authorisation not fully verified: no authorisation is required to connect, but we couldn't read the tool list to see what that exposes.
  - HTTPS not yet verified: we couldn't determine whether a plaintext access path exists.
  - HSTS check failed: the Strict-Transport-Security header is absent.
  - DNSSEC check failed: this domain isn't protected by DNSSEC.
- **Transport & Reachability**: 100/100
  - Verified streamable-http transport via a live MCP handshake.
- **Schema Quality & AI Usability**: 0/100
  - Schema not yet verified: we couldn't read the endpoint's schema.
- **Stability & Change Management**: 0/100
  - Stability not yet verified: not enough scan history yet (needs a 30-day window).
- **Tool Coverage**: 0/100
  - Tool coverage not yet verified: we couldn't read the endpoint's tools.
- **Capabilities**: 0/100
  - Capabilities not yet verified: we couldn't read the endpoint's capabilities.

**Unverified: 4 categories.** Categories scored 0 because we could not verify them: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.

## Install

### Claude

```bash
claude mcp add --transport http io-usefulapi-maptiler https://maptiler.usefulapi.io/mcp
```

### Codex

```toml
[mcp_servers.io-usefulapi-maptiler]
url = "https://maptiler.usefulapi.io/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "io-usefulapi-maptiler": {
      "type": "remote",
      "url": "https://maptiler.usefulapi.io/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add io-usefulapi-maptiler --url https://maptiler.usefulapi.io/mcp --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  io-usefulapi-maptiler:
    url: "https://maptiler.usefulapi.io/mcp"
```

### Other

```json
{
  "mcpServers": {
    "io-usefulapi-maptiler": {
      "type": "http",
      "url": "https://maptiler.usefulapi.io/mcp"
    }
  }
}
```

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

## Changelog

Every change recorded for this component, newest first. Days that predate change tracking, or that we cannot explain, say so: "we were watching and nothing happened" and "we were not watching" are different claims.

### 2026-08-03 (score 28, −44)

- [security regression] Endpoint reachability: reachable → not serving MCP
- [security regression] Authorization: pass → unverified
- [security regression] Stability: 0.20 → unverified
- [functional regression] Tool coverage: 100 → unverified
- [functional regression] Capabilities: fail → unverified

### 2026-08-02 (score 72, +1)

No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.

### 2026-07-31 (score 71, +3)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-30 (score 68, −1)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-28 (score 69, +1)

- [functional improvement] Stability: unverified → 0.03

### 2026-07-27 (score 68, +56)

- [functional] We updated how we score, so this day's move reflects our rubric, not a change to the server

### 2026-07-26 (score 12)

First indexed and scored.

## MCP tools (8)

### `maptiler_geocode` (~278 tokens)

Forward geocode (search place by name)

Search for a place, address, or POI by name and get matching locations as GeoJSON features. e.g. 'Zurich' or '1600 Pennsylvania Ave'. API: GET /geocoding/{query}.json.

Input parameters:

- `autocomplete` (boolean): Treat the last term as a prefix for as-you-type search.
- `bbox` (string): Bounding box "west,south,east,north" to restrict results.
- `country` (string): Comma-separated ISO 3166-1 alpha-2 country codes to restrict to.
- `excludeTypes` (boolean): If true, `types` becomes an exclude list instead.
- `fuzzyMatch` (boolean): Allow approximate matching of the query terms.
- `language` (string): Comma-separated ISO 639-1 language codes for results.
- `limit` (integer): Max results (1-10). Default 5.
- `proximity` (string): Bias toward a point: "lon,lat" or the literal "ip".
- `query` (string, required): Place/address/POI to search for (goes in the URL path).
- `types` (string): Comma-separated place types to include (e.g. address,poi,city).
- `worldview` (string): Disputed-border worldview: default | auto | ch | us.

### `maptiler_reverse_geocode` (~158 tokens)

Reverse geocode (place at coordinates)

Find the place(s) at a given longitude/latitude, returned as GeoJSON features. API: GET /geocoding/{longitude},{latitude}.json.

Input parameters:

- `excludeTypes` (boolean): If true, `types` becomes an exclude list instead.
- `language` (string): Comma-separated ISO 639-1 language codes for results.
- `latitude` (number, required): Latitude, -90..90.
- `limit` (integer): Max results (1-10). Default 5.
- `longitude` (number, required): Longitude, -180..180.
- `types` (string): Comma-separated place types to include.
- `worldview` (string): Disputed-border worldview: default | auto | ch | us.

### `maptiler_batch_geocode` (~183 tokens)

Batch forward geocode

Forward-geocode up to 50 queries in one request. Returns a JSON ARRAY of GeoJSON FeatureCollections, one per query, in order. API: GET /geocoding/{q1;q2;...}.json.

Input parameters:

- `autocomplete` (boolean): Treat the last term of each query as a prefix.
- `country` (string): Comma-separated ISO 3166-1 alpha-2 country codes to restrict to.
- `language` (string): Comma-separated ISO 639-1 language codes for results.
- `limit` (integer): Max results per query (1-10).
- `queries` (array, required): 1-50 place/address strings to geocode.
- `types` (string): Comma-separated place types to include.
- `worldview` (string): Disputed-border worldview: default | auto | ch | us.

### `maptiler_geolocate_ip` (~65 tokens)

Geolocate IP address

Geolocates the IP address making the request — from a hosted Worker this is the server's egress IP, not the end-user's. API: GET /geolocation/ip.json.

Input parameters:

- `elevation` (boolean): Include elevation of the located point.

### `maptiler_get_elevation` (~83 tokens)

Get elevation at coordinates

Look up ground elevation at up to 50 coordinates. Returns an array of [lng, lat, elevation] triples. API: GET /elevation/{locations}.json.

Input parameters:

- `locations` (array, required): 1-50 [longitude, latitude] pairs (latitude -85..85).
- `unit` (string): Elevation unit. Default meters.

### `maptiler_transform_coordinates` (~131 tokens)

Transform coordinates between CRS

Transform up to 50 coordinate pairs from a source coordinate reference system to a target one (EPSG codes). API: GET /coordinates/transform/{coordinates}.json.

Input parameters:

- `coordinates` (array, required): 1-50 [x, y] coordinate pairs in the source CRS.
- `ops` (string): Pipe-separated transformation operation codes to force a path.
- `s_srs` (integer): Source CRS / EPSG code. Default 4326 (WGS84).
- `t_srs` (integer): Target CRS / EPSG code. Default 4326 (WGS84).

### `maptiler_search_coordinate_systems` (~154 tokens)

Search coordinate reference systems

Search MapTiler's CRS/EPSG database by free text or key:value filters (e.g. 'code:4326', 'kind:CRS-PROJCRS'). API: GET /coordinates/search/{query}.json.

Input parameters:

- `exports` (boolean): Include WKT / Proj4 export strings for each CRS.
- `limit` (integer): Max results (1-50). Default 10.
- `offset` (integer): Pagination offset. Default 0.
- `query` (string, required): Search terms; supports filters like "code:4326" or "kind:CRS-PROJCRS".
- `transformations` (boolean): Include available transformations for each CRS.

### `maptiler_get_data_features` (~64 tokens)

Get dataset features (GeoJSON)

Fetch the GeoJSON FeatureCollection of a MapTiler-hosted dataset by its data id. API: GET /data/{dataId}/features.json.

Input parameters:

- `dataId` (string, required): MapTiler dataset id (from your MapTiler Cloud account).

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/io-usefulapi-maptiler/maptiler#diagnostics

## Score history

- 2026-08-03: 28
- 2026-08-02: 72
- 2026-08-01: 71
- 2026-07-31: 71
- 2026-07-30: 68
- 2026-07-29: 69
- 2026-07-28: 69
- 2026-07-27: 68
- 2026-07-26: 12

## Links

- Remote endpoint: https://maptiler.usefulapi.io/mcp
- Repository: https://github.com/m190/usefulapi-mcp
- Changelog RSS feed: https://verifymcp.io/servers/io-usefulapi-maptiler/maptiler/changelog.xml
- Changelog JSON feed: https://verifymcp.io/servers/io-usefulapi-maptiler/maptiler/changelog.json
- HTML version of this page: https://verifymcp.io/servers/io-usefulapi-maptiler/maptiler