Spec Driven Development
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
Description from the maker (original English)
US parcels and building permits from public sources. No owner data. Pay per record or monthly plan.
These three are never merged into one score: opinions, measurements and popularity are different things.
We have not written a plain-language summary for this one yet. Below are the facts we read from the registry.
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AuthorizationValues marked secret are keys to your account. Never share them or paste them into a chat.
You need
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This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.
Run this in your terminal
claude mcp add --transport http parcelapi https://api.parcelapi.net/mcp --header 'Authorization: your-value'Fill in the empty values before running it.
Paste into .cursor/mcp.json in your project, or ~/.cursor/mcp.json
{
"mcpServers": {
"parcelapi": {
"url": "https://api.parcelapi.net/mcp",
"headers": {
"Authorization": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
Paste into .vscode/mcp.json in your project
{
"servers": {
"parcelapi": {
"type": "http",
"url": "https://api.parcelapi.net/mcp",
"headers": {
"Authorization": "your-value"
}
}
}
}Your browser asks to open the app, then the app shows the settings and asks you to confirm. Key values are left empty for you to fill in.
This address needs a key in a request header, which the add-connector menu cannot set. Use Claude Code, Cursor or VS Code instead.
Your choice stays on this device in a cookie; no account needed.
Authorization secret required HTTP headerThese settings are generated from the maker’s registry entry. If the README says otherwise, follow the README.
Tool names and descriptions exactly as the server reported them on Nov 7, 2026. The maker wrote them, not us; we show them as plain text.
query_parcelsSearch US property parcels. Requires 'state' (2-letter code) plus optional 'county' (exact county name, e.g. 'Harris' or 'Harris County'), 'city' (prefix) and 'address' (prefix, e.g. '123 MAIN'). Returns parcel_id, site_address, county, state, zip, year_built, lat, lon (WGS84 par
query_permitsSearch building permits from cleared open-data sources. Requires 'state'; optional 'city', 'county', 'address' (prefix), 'permit_type', 'issued_after' / 'issued_before' (YYYY-MM-DD). Applicant and contractor personal data are stripped. Results include license and attribution per
get_credit_balanceShow the remaining credit balance for your API key. Free.
list_credit_packsList the credit packs you can buy (name, credits, price). Free; no key needed.
buy_creditsCreate a Stripe Checkout link to buy a credit pack (see list_credit_packs). A human must open the link and pay; this tool charges nothing. With an API key, the credits go to that key. Without a key, a new key is created after payment: call claim_api_key with the returned session_
claim_api_keyAfter paying a buy_credits checkout without a key, claim the new API key with the checkout 'session_id' (starts with cs_). The key is shown only once: store it securely and send it as 'Authorization: Bearer'.
get_fetch_jobCheck an on-demand fetch job started by query_parcels (status queued/running/done/failed). Free. When it is done, repeat the same query_parcels search.
list_subscription_plansList the monthly subscription plans (name, credits per month, price). Monthly credits reset each billing cycle and do not roll over; pack credits are separate and never expire. Free; no key needed.
subscribeCreate a Stripe Checkout link to start a monthly plan (see list_subscription_plans). A human must open the link and pay; this tool charges nothing. With an API key, the plan attaches to that key. Without a key, a new key is created after payment: call claim_api_key with the retur
get_subscription_statusShow your monthly plan (plan, status, renewal time, cancel_at_period_end) and your credit balances (subscription credits vs pack credits). Free.
cancel_subscriptionCancel your monthly plan at the end of the current paid period. No further charges; remaining monthly credits stay usable until the period ends and pack credits are kept. Free.
site_screenSite screen for one location: parcel facts (parcel id, address, acres, land use, year built, appraised value and last sale where available; never owner data) plus FEMA flood zone, EPA-regulated sites nearby (Superfund, TRI, NPDES, air, RCRA hazardous waste, brownfields; epa_radiu
mortgage_precheckMortgage property pre-check for one location (informational): county + Census tract, FFIEC tract income level (low/moderate/middle/upper) and CRA flags, FHFA conforming and HUD FHA county loan limits (1-4 units), USDA Rural Development area eligibility, FEMA flood zone and parcel
We check information anyone can see; we have not read the code. Checks that do not apply are left out of the count. · Checked Nov 8, 2026
The registry lists no source repo, so we cannot match the publisher (parcelapi.net) to the code
We have not read this repo from GitHub yet
We have not read this repo from GitHub yet
Responded in 178 ms (HTTP 200)
No sign-in needed
Read 13 tool descriptions and found no hidden instructions to the AI
Compared with every active server in this category in the registry. Stars count only when the publisher owns the repo.
It passed 2 of 3 applicable basic checks. We have not read the code. Before adding a key or token, see what access the server asks for and use a key with only the permissions you need.
You need to fill in: Authorization
It runs in the maker’s cloud. Connect over the internet with nothing to install, but what you send passes through the maker’s servers.
The GitHub repo last changed –, and the latest version (1.1.0) reached the registry 20 days ago.
Apps that support MCP, such as Claude Desktop, Claude Code, Cursor and VS Code. It connects by URL, so apps that accept remote MCP servers work too, such as ChatGPT in developer mode.
In the same category: Spec Driven Development, Remote Desktop Commander, Tethered Trust
Servers in the same category from other makers, sorted by stars.
Reading a card:★ GitHub starsiThree pillars: reviews · checks · usageiUpdated = latest version published to the registryi
MCP Server that facilitates spec-driven development workflows, not just Vibe Coding.
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No README found in the repo