Permitted development, building regs, party wall dates, CDM and materials for UK builders' AI
Connect Remote server
claude mcp add --transport http site-pack https://site-pack.nerolabs.workers.dev/mcp
{
"mcpServers": {
"site-pack": {
"url": "https://site-pack.nerolabs.workers.dev/mcp"
}
}
}
{
"servers": {
"site-pack": {
"type": "http",
"url": "https://site-pack.nerolabs.workers.dev/mcp"
}
}
}
Settings > Connectors > Add custom connector
URL: https://site-pack.nerolabs.workers.dev/mcp
Tools 8 found in our last check
list_capabilitiesLists Site Pack's tools, the date its rules were last checked, what it covers (nations, project types, work types) and what it deliberately does not do. Free, needs no input.
check_permitted_developmentChecks a householder project in England against the permitted development limits in the GPDO 2015, Schedule 2, Part 1: single and multi storey rear extensions, side and wraparound extensions (Class A), loft dormers and hip to gable (Class B), rooflights (Class C), porches (Class…
check_building_regsFor one or more kinds of building work in England or Wales: is it notifiable building work, exempt (small outbuildings, ground level conservatories and porches up to 30 m2), self-certifiable by a competent person scheme (FENSA, Certass, HETAS, OFTEC, CompetentRoofer), or must it…
party_wall_noticesWorks out which notice the Party Wall etc. Act 1996 needs (line of junction, section 1; party structure, sections 2 and 3; adjacent excavation within 3 m or 6 m, section 6), and the dates: from `planned_start_date` the latest day to send it by the chosen method (by hand, first o…
cdm_dutiesFor a construction project in Great Britain (domestic by default): who holds the client's duties (on a domestic job they pass to the contractor, the principal contractor, or the principal designer under a written agreement), which roles must be filled (principal designer and pri…
estimate_materialsWorks out quantities from dimensions, with the working: bricks (60 a m2 per half brick leaf), blocks (about 10 a m2), cavity walls with ties, mortar from wall volume minus unit volume, cement bags and sand tonnes for a chosen mix, concrete for strip foundations and slabs (ready…
structural_triageFirst-response triage when a customer reports a crack, a bulging or leaning wall, a sagging or fallen ceiling, a collapse, storm damage to a roof or chimney, a fallen tree or vehicle impact, a sagging floor, problems after a wall was removed, or signs of subsidence. Cautious by…
trade_profileChecks the builder's own business details (Nero Trade Profile v1: trading name, Companies House number, trade body or scheme and membership number such as FMB or TrustMark, postcode, contact) and returns them cleaned, with a stable `nero_trade_ref` computed from the scheme membe…
Details
| Endpoint | https://site-pack.nerolabs.workers.dev/mcp (Streamable HTTP) |
| First published | 13 Nov 2026 |
| Last updated | 13 Nov 2026 |
| Registry name | io.github.Nero-Engine/site-pack |
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