# NSW Development Applications (x402) (remote · agent-data-platform.langtools.workers.dev)

NSW development application data: search, nearby and detail tools. Paid per call via x402 (USDC).

- Trust score: 67/100 (medium)
- Registry status: active
- Liveness: live
- Owner verified: no
- Last scored: 2026-10-09

## Components

- remote · `agent-data-platform.langtools.workers.dev`: 67/100 (this document), [markdown](https://verifymcp.io/servers/zuo305-agent-data-platform/agent-data-platform.md), [page](https://verifymcp.io/servers/zuo305-agent-data-platform/agent-data-platform)

## Channel facts

- Endpoint: `https://agent-data-platform.langtools.workers.dev/mcp`
- Transports: `streamable-http`
- Auth: `none`
- Version: `0.1.2`

## 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 2026-10-09.

- **Endpoint Security**: 63/100
  - The endpoint's TLS certificate is valid, in date, and uses a strong key.
  - No authorisation is required to call this server. Every tool declares its destructiveHint and none is destructive, so open access doesn't expose one.
  - HTTPS enforcement could not be verified: the plaintext port answered with HTTP 406, which proves neither a plaintext path nor enforcement.
  - 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**: 79/100
  - 100% of prompts and resources have a non-trivial description (not blank, and not just the item's name).
  - AI-judged instruction clarity (excellent).
  - Context-footprint check failed: tool/resource definitions use about 2543 tokens (~211/item across 12 items; 9 tools + 3 resources), over budget; trim descriptions and params.
  - Usage-examples check failed: none of the tools include examples.
- **Stability & Change Management**: 0/100
  - Stability check failed: schema churn in the 5 days we've observed: 2 tool removals, 0 breaking changes, 0 auth/transport breaks, 7 additions.
- **Tool Coverage**: 100/100
  - 100% of tools have a non-trivial description (not blank, and not just the tool's name).
  - 100% of tool parameters carry a description.
  - Structured output schemas are declared (100% of tools); any adoption earns full credit.
- **Tool Safety**: 100/100
  - No prompt-injection markers were found in the server instructions, tool names or descriptions we captured.
  - We read all 9 captured tool definition(s), and no name or description among them implies an irreversible operation.
  - An AI judge read all 11 captured unit(s) of tool text and found none that tries to manipulate the model reading it.
- **Capabilities**: 100/100
  - Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.

## Install

### How do I install the NSW Development Applications (x402) MCP server?

NSW Development Applications (x402) is a hosted endpoint at https://agent-data-platform.langtools.workers.dev/mcp, so there is nothing to install locally. Ready-made configuration for Claude, Cursor, VS Code, Codex and 5 more is on this page, copied from each client's own documentation.

### Claude

```bash
claude mcp add --transport http zuo305-agent-data-platform 'https://agent-data-platform.langtools.workers.dev/mcp'
```

### Cursor

```json
{
  "mcpServers": {
    "zuo305-agent-data-platform": {
      "url": "https://agent-data-platform.langtools.workers.dev/mcp"
    }
  }
}
```

### VS Code

```json
{
  "servers": {
    "zuo305-agent-data-platform": {
      "type": "http",
      "url": "https://agent-data-platform.langtools.workers.dev/mcp"
    }
  }
}
```

### Codex

```toml
[mcp_servers.zuo305-agent-data-platform]
url = "https://agent-data-platform.langtools.workers.dev/mcp"
```

### opencode

```json
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "zuo305-agent-data-platform": {
      "type": "remote",
      "url": "https://agent-data-platform.langtools.workers.dev/mcp",
      "enabled": true
    }
  }
}
```

### OpenClaw

```bash
openclaw mcp add zuo305-agent-data-platform --url 'https://agent-data-platform.langtools.workers.dev/mcp' --transport streamable-http
```

### Hermes

```yaml
mcp_servers:
  zuo305-agent-data-platform:
    url: "https://agent-data-platform.langtools.workers.dev/mcp"
```

### Netclaw

```json
{
  "McpServers": {
    "zuo305-agent-data-platform": {
      "Transport": "http",
      "Url": "https://agent-data-platform.langtools.workers.dev/mcp"
    }
  }
}
```

### Vellum

```bash
assistant mcp add zuo305-agent-data-platform -t streamable-http -u 'https://agent-data-platform.langtools.workers.dev/mcp'
```

### Other

```json
{
  "mcpServers": {
    "zuo305-agent-data-platform": {
      "type": "http",
      "url": "https://agent-data-platform.langtools.workers.dev/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.

### 2026-10-09 (score 67, +1)

- [security regression] Stability: 0.03 → fail
- [functional regression] Schema quality: 768 → 2543
- [functional] First check of Schema quality: 100
- [functional] First check of Tool coverage: 100

### 2026-10-05 (score 66, 0)

- [functional improvement] Stability: unverified → 0.03

### 2026-10-04 (score 66)

First indexed and scored.

## MCP tools (9)

### `nsw_da_get_summary` (~184 tokens)

Get free counts of NSW development applications by status, application type and council.

Get free counts of NSW development applications by status, application type and council. Call this first: it shows how many development applications are loaded, the exact council names the other tools accept, and the status and application type values. Optional filters narrow the counts. Counts refresh every 6 hours while the history backfill extends coverage back to 2018. Free, no payment needed. Source: NSW Department of Planning, Housing and Infrastructure (NSW Planning Portal), CC BY 4.0.

Input parameters:

- `application_type` (string|number): Application type, exact match (e.g. Development Application)
- `council` (string|number): Council name, partial case-insensitive match (see by_council in /summary) (e.g. Parramatta)
- `status` (string|number): Application status, exact match (e.g. Determined)

Output parameters:

- `attribution` (object): Source attribution; keep it when presenting the data
- `data`: Result: a list of applications for search and nearby tools, one record or summary object otherwise
- `meta` (object): Paging and query details, e.g. limit, offset, has_more, count

### `nsw_da_search_applications` (~430 tokens)

Search NSW development applications by council, suburb, postcode or lodgement date, newest lodgement first.

Search NSW development applications by council, suburb, postcode or lodgement date, newest lodgement first. Returns up to 100 development applications per call with address, status, cost, dwellings, storeys and development types, plus has_more for paging with offset. status, application_type, development_type and min_cost must be combined with council, suburb or postcode. Use get_application for the full record of a result. Costs $0.01 per call, paid via x402 in USDC on Base; clients without x402 support receive the payment requirements as an error result. Failed calls are not charged. Source: NSW Department of Planning, Housing and Infrastructure (NSW Planning Portal), CC BY 4.0.

Input parameters:

- `application_type` (string|number): Application type, exact match (e.g. Development Application)
- `council` (string|number): Council name, partial case-insensitive match (see by_council in /summary) (e.g. Parramatta)
- `development_type` (string|number): Development type, partial match (e.g. dwelling)
- `limit` (string|number): Page size, 1-100 (default 20)
- `lodged_from` (string|number): Lodgement date lower bound, yyyy-mm-dd (e.g. 2026-01-01)
- `lodged_to` (string|number): Lodgement date upper bound, yyyy-mm-dd (e.g. 2026-06-30)
- `min_cost` (string|number): Minimum estimated cost of development in AUD (e.g. 1000000)
- `offset` (string|number): Number of results to skip, 0-1000 (default 0)
- `postcode` (string|number): 4-digit postcode of the primary address (e.g. 2115)
- `status` (string|number): Application status, exact match (e.g. Determined)
- `suburb` (string|number): Suburb of the primary address, case-insensitive (e.g. ERMINGTON)

Output parameters:

- `attribution` (object): Source attribution; keep it when presenting the data
- `data`: Result: a list of applications for search and nearby tools, one record or summary object otherwise
- `meta` (object): Paging and query details, e.g. limit, offset, has_more, count

### `nsw_da_get_application` (~179 tokens)

Get the full record of one of the NSW development applications by its Planning Portal application number (PAN).

Get the full record of one of the NSW development applications by its Planning Portal application number (PAN). Returns every location with lot and plan, all development types, submission, lodgement, determination and exhibition dates, cost, dwellings, storeys, lots and the remaining source fields. Take PAN numbers from search_applications or search_nearby_applications. An unknown number returns not_found and is not charged. Costs $0.005 per call, paid via x402 in USDC on Base; clients without x402 support receive the payment requirements as an error result. Failed calls are not charged. Source: NSW Department of Planning, Housing and Infrastructure (NSW Planning Portal), CC BY 4.0.

Input parameters:

- `pan` (string|number, required): Planning Portal application number (PAN) (e.g. PAN-624302)

Output parameters:

- `attribution` (object): Source attribution; keep it when presenting the data
- `data`: Result: a list of applications for search and nearby tools, one record or summary object otherwise
- `meta` (object): Paging and query details, e.g. limit, offset, has_more, count

### `nsw_da_search_nearby_applications` (~334 tokens)

Find NSW development applications within 2 km of a street address or latitude/longitude, nearest first.

Find NSW development applications within 2 km of a street address or latitude/longitude, nearest first. Pass address (e.g. '10 Brigalow Ave, Casula') and it is geocoded against the official NSW address register, or pass lat and lng. Returns the distance in metres for each result plus the same fields as search_applications; meta.geocode shows the matched address. An unknown or ambiguous address returns an error with suggestions and is not charged. lodged_from limits results to recent applications. Costs $0.02 per call, paid via x402 in USDC on Base; clients without x402 support receive the payment requirements as an error result. Failed calls are not charged. Source: NSW Department of Planning, Housing and Infrastructure (NSW Planning Portal), CC BY 4.0.

Input parameters:

- `address` (string|number): NSW street address with suburb; alternative to lat/lng (e.g. 10 Brigalow Ave, Casula NSW 2170)
- `lat` (string|number): Latitude (WGS84); required unless address is given (e.g. -33.81)
- `limit` (string|number): Max results, 1-100 (default 20)
- `lng` (string|number): Longitude (WGS84); required unless address is given (e.g. 151.06)
- `lodged_from` (string|number): Lodgement date lower bound, yyyy-mm-dd
- `radius_m` (string|number): Radius in metres, 1-2000 (default 500)

Output parameters:

- `attribution` (object): Source attribution; keep it when presenting the data
- `data`: Result: a list of applications for search and nearby tools, one record or summary object otherwise
- `meta` (object): Paging and query details, e.g. limit, offset, has_more, count

### `nsw_da_resolve_address` (~124 tokens)

Resolve a NSW street address to its official form and coordinates, free.

Resolve a NSW street address to its official form and coordinates, free. Matches the address against the official NSW address register (Spatial Services). Use it to check an address before a paid nearby search, or to get latitude/longitude. Ambiguous input returns suggestions. Free, no payment needed. Source: NSW Department of Planning, Housing and Infrastructure (NSW Planning Portal), CC BY 4.0.

Input parameters:

- `address` (string|number, required): NSW street address with suburb (e.g. 10 Brigalow Ave, Casula NSW 2170)

Output parameters:

- `attribution` (object): Source attribution; keep it when presenting the data
- `data`: Result: a list of applications for search and nearby tools, one record or summary object otherwise
- `meta` (object): Paging and query details, e.g. limit, offset, has_more, count

### `nsw_cdc_get_summary` (~198 tokens)

Get free counts of NSW complying development certificates (CDCs) by status, application type and council.

Get free counts of NSW complying development certificates (CDCs) by status, application type and council. Call this first: it shows how many complying development certificates (CDCs) are loaded, the exact council names the other tools accept, and the status and application type values. Optional filters narrow the counts. Counts refresh every 6 hours while the history backfill extends coverage back to 2018. Free, no payment needed. Source: NSW Department of Planning, Housing and Infrastructure (NSW Planning Portal), CC BY 4.0.

Input parameters:

- `application_type` (string|number): Application type, exact match (e.g. Complying Development Certificate Application)
- `council` (string|number): Council name, partial case-insensitive match (see by_council in /summary) (e.g. Parramatta)
- `status` (string|number): Application status, exact match (e.g. Approved)

Output parameters:

- `attribution` (object): Source attribution; keep it when presenting the data
- `data`: Result: a list of applications for search and nearby tools, one record or summary object otherwise
- `meta` (object): Paging and query details, e.g. limit, offset, has_more, count

### `nsw_cdc_search_applications` (~444 tokens)

Search NSW complying development certificates (CDCs) by council, suburb, postcode or lodgement date, newest lodgement first.

Search NSW complying development certificates (CDCs) by council, suburb, postcode or lodgement date, newest lodgement first. Returns up to 100 complying development certificates (CDCs) per call with address, status, cost, dwellings, storeys and development types, plus has_more for paging with offset. status, application_type, development_type and min_cost must be combined with council, suburb or postcode. Use get_application for the full record of a result. Costs $0.01 per call, paid via x402 in USDC on Base; clients without x402 support receive the payment requirements as an error result. Failed calls are not charged. Source: NSW Department of Planning, Housing and Infrastructure (NSW Planning Portal), CC BY 4.0.

Input parameters:

- `application_type` (string|number): Application type, exact match (e.g. Complying Development Certificate Application)
- `council` (string|number): Council name, partial case-insensitive match (see by_council in /summary) (e.g. Parramatta)
- `development_type` (string|number): Development type, partial match (e.g. dwelling)
- `limit` (string|number): Page size, 1-100 (default 20)
- `lodged_from` (string|number): Lodgement date lower bound, yyyy-mm-dd (e.g. 2026-01-01)
- `lodged_to` (string|number): Lodgement date upper bound, yyyy-mm-dd (e.g. 2026-06-30)
- `min_cost` (string|number): Minimum estimated cost of development in AUD (e.g. 1000000)
- `offset` (string|number): Number of results to skip, 0-1000 (default 0)
- `postcode` (string|number): 4-digit postcode of the primary address (e.g. 2115)
- `status` (string|number): Application status, exact match (e.g. Approved)
- `suburb` (string|number): Suburb of the primary address, case-insensitive (e.g. ERMINGTON)

Output parameters:

- `attribution` (object): Source attribution; keep it when presenting the data
- `data`: Result: a list of applications for search and nearby tools, one record or summary object otherwise
- `meta` (object): Paging and query details, e.g. limit, offset, has_more, count

### `nsw_cdc_get_application` (~181 tokens)

Get the full record of one of the NSW complying development certificates (CDCs) by its Planning Portal CDC number.

Get the full record of one of the NSW complying development certificates (CDCs) by its Planning Portal CDC number. Returns every location with lot and plan, all development types, submission, lodgement, determination and exhibition dates, cost, dwellings, storeys, lots and the remaining source fields. Take CDC numbers from search_applications or search_nearby_applications. An unknown number returns not_found and is not charged. Costs $0.005 per call, paid via x402 in USDC on Base; clients without x402 support receive the payment requirements as an error result. Failed calls are not charged. Source: NSW Department of Planning, Housing and Infrastructure (NSW Planning Portal), CC BY 4.0.

Input parameters:

- `cdc` (string|number, required): Planning Portal CDC number (e.g. CDC-388198)

Output parameters:

- `attribution` (object): Source attribution; keep it when presenting the data
- `data`: Result: a list of applications for search and nearby tools, one record or summary object otherwise
- `meta` (object): Paging and query details, e.g. limit, offset, has_more, count

### `nsw_cdc_search_nearby_applications` (~340 tokens)

Find NSW complying development certificates (CDCs) within 2 km of a street address or latitude/longitude, nearest first.

Find NSW complying development certificates (CDCs) within 2 km of a street address or latitude/longitude, nearest first. Pass address (e.g. '10 Brigalow Ave, Casula') and it is geocoded against the official NSW address register, or pass lat and lng. Returns the distance in metres for each result plus the same fields as search_applications; meta.geocode shows the matched address. An unknown or ambiguous address returns an error with suggestions and is not charged. lodged_from limits results to recent applications. Costs $0.02 per call, paid via x402 in USDC on Base; clients without x402 support receive the payment requirements as an error result. Failed calls are not charged. Source: NSW Department of Planning, Housing and Infrastructure (NSW Planning Portal), CC BY 4.0.

Input parameters:

- `address` (string|number): NSW street address with suburb; alternative to lat/lng (e.g. 10 Brigalow Ave, Casula NSW 2170)
- `lat` (string|number): Latitude (WGS84); required unless address is given (e.g. -33.81)
- `limit` (string|number): Max results, 1-100 (default 20)
- `lng` (string|number): Longitude (WGS84); required unless address is given (e.g. 151.06)
- `lodged_from` (string|number): Lodgement date lower bound, yyyy-mm-dd
- `radius_m` (string|number): Radius in metres, 1-2000 (default 500)

Output parameters:

- `attribution` (object): Source attribution; keep it when presenting the data
- `data`: Result: a list of applications for search and nearby tools, one record or summary object otherwise
- `meta` (object): Paging and query details, e.g. limit, offset, has_more, count

## Diagnostics

Captured diagnostic sections: TLS, DNSSEC, Authorisation, Transports. The full working is on the page: https://verifymcp.io/servers/zuo305-agent-data-platform/agent-data-platform#diagnostics

## Score history

- 2026-10-09: 67
- 2026-10-05: 66
- 2026-10-04: 66

## Common questions

### What is the NSW Development Applications (x402) MCP server?

NSW Development Applications (x402) is an MCP server listed in the public MCP registry as io.github.zuo305/agent-data-platform. NSW development application data: search, nearby and detail tools. Paid per call via x402 (USDC). This page covers its hosted endpoint (https://agent-data-platform.langtools.workers.dev/mcp).

### Is the NSW Development Applications (x402) MCP server safe to use?

NSW Development Applications (x402) scores 67 out of 100 on VerifyMCP. That is a record of what we were able to check automatically, not an endorsement. The category breakdown on this page shows every signal behind the number, including the ones we could not confirm.

### What tools does the NSW Development Applications (x402) MCP server expose?

NSW Development Applications (x402) exposes 9 tools: nsw_da_get_summary, nsw_da_search_applications, nsw_da_get_application, nsw_da_search_nearby_applications, nsw_da_resolve_address, and 4 more. Their descriptions and schemas cost roughly 2,414 tokens of context every time the server is loaded.

### Does the NSW Development Applications (x402) MCP server require authentication?

No. We connected to NSW Development Applications (x402) without credentials and it answered, so anything it exposes is reachable by anyone who knows the address.

### Is the NSW Development Applications (x402) MCP server still maintained?

NSW Development Applications (x402) is still listed as active in the MCP registry. We last reached this channel on 9 October 2026. Those dates come from our own scans of the registry and the channel itself, not from anything the publisher announced.

## Links

- Remote endpoint: https://agent-data-platform.langtools.workers.dev/mcp
- Website: https://agent-data-platform.langtools.workers.dev/
- Changelog RSS feed: https://verifymcp.io/servers/zuo305-agent-data-platform/agent-data-platform.xml
- Changelog JSON feed: https://verifymcp.io/servers/zuo305-agent-data-platform/agent-data-platform.json
- HTML version of this page: https://verifymcp.io/servers/zuo305-agent-data-platform/agent-data-platform