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Evidence for your next connection.

Independent measurements of remote MCP servers. Every observation has a timestamp.

Read-only probes

MCP server · Code & DevOps

SOS.city public record

Public records for every city: permits, alerts, wildfires, laws and funding, linked to the source.

Checks passed
11 / 22

3 failed · 8 not measured

Median response
60 ms

Median of successful probes over 7 days

30-day uptime
Not measured

Share of countable probes over 30 days, including daily rollups. Auth challenges are excluded.

Discovered tools
20

Tool definitions returned by this server

Independent monitoring

Health & checks

Status history

Responded

The server completed its last measured handshake. This is an observation, not a guarantee.

Last checked
Check summary by test group
Test areaPassedFailedUnmeasured
ConnectionCan a client connect and discover tools?
500
Reliability & speedDoes it respond consistently and quickly?
004
Access & authenticationWhat is required to use this server?
102
Tool qualityAre the tool definitions usable by an agent?
310
Publisher identityCan the publisher be traced to its source?
222

Unmeasured means there is not enough evidence to decide. How these checks work

Inspect individual checks 22 recorded

Core

  • Pass
    Reachable

    Latest probe returned HTTP 200 in 60 ms.

  • Pass
    Valid handshake

    protocolVersion 2025-06-18, serverInfo.name sos-city.

  • Pass
    Lists tools

    tools/list returned 20 tools.

  • Pass
    Current protocol

    Negotiated 2025-06-18. The bar is 2025-06-18 or newer.

  • Pass
    HTTPS

    The endpoint URL is https.

Performance

  • Not measured
    Fast (p50)

    Median latency 60 ms over 1 samples in 7 days. The bar is 1000 ms. Need at least 5 samples.

  • Not measured
    Consistent (p95)

    95th percentile 60 ms over 1 samples in 7 days. The bar is 3000 ms. Need at least 20 samples.

  • Not measured
    Reliable (uptime)

    1 of 1 attempts returned a tool list in 30 days (100%). The bar is 99%. Need at least 30 samples.

  • Not measured
    Stable tool list

    Fewer than two successful probes in 30 days, so tool-list stability is not measured.

Access

  • Pass
    Open access

    tools/list succeeded with no credential, and the record declares none.

  • Not measured
    Standard auth

    Auth is not required, so the OAuth metadata check does not apply.

  • Not measured
    Free tier cited

    No publisher quote has been checked.

Tools

  • Pass
    Tools described

    Every tool description is at least 20 characters.

  • Pass
    Valid input schemas

    Every inputSchema is a JSON Schema object.

  • Fail
    Parameters documented

    31 of 70 parameters have a description (44%). The bar is 80%.

  • Pass
    Safety hints

    Every tool sets readOnlyHint or destructiveHint.

Publisher

  • Pass
    Verified namespace

    Listed in the Official MCP Registry.

  • Not measured
    Website matches publisher

    This namespace is not a reverse domain, so the website comparison does not apply.

  • Fail
    Source repo linked

    No repository URL is on file.

  • Fail
    Repo owner matches

    The GitHub repository owner does not match the namespace login.

  • Pass
    Recently updated

    Updated 2026-11-08T05:07:46.404153Z, within 180 days.

  • Not measured
    Open-source licence

    No GitHub repository to ask about a licence.

Start using SOS.city public record

Connect to this server

Choose your client, copy the configuration, then enable the server in your client’s MCP settings.

Run this command in your terminal, then restart Claude Code.

Claude Code

claude mcp add --transport http sos-city-public-record https://api.sos.city/mcp

Capabilities

Tools 20

buy

Starts a one-time purchase and returns a Stripe Checkout link for the person who pays, plus a status_url to poll. product: credits_1k ($10), credits_10k ($79), city_pack ($29, needs place) or compliance_list ($99, one whole compliance list as CSV, needs list). The person must agree to the data-use terms (no screening or profiling people): pass agree_data_use=true only after they have.

Discovered
find_lenders

Every bank and credit union with a branch in one county, with branch counts and assets. 25 credits from the API key (free with a watch for that state). Organizations only.

Discovered
get_bank_access

Free. How many bank and credit union branches a ZIP, county or state has today, how far the nearest bank branch is, closings and openings in the last 120 days, ZIPs left with one bank or none, and the top lenders already there. From FDIC BankFind, the NCUA call report and Census files, rebuilt daily. Give zip, county (5-digit FIPS), place (a county or state place id) or state; none gives the US.

Discovered
get_city_pack

Every source that covers one place (with publisher, original link, licence and reuse terms) plus a year of records whose sources allow reuse. Costs 2900 credits from the API key's balance. Without credits, use buy (product city_pack) or the REST URL with x402.

Discovered
get_city_risk

Free. FEMA National Risk Index for the county of one of the 30 largest U.S. cities: overall rating and score, every hazard's share of the risk, rating, score and expected annual loss, plus (for verified cities) the federal disaster declarations and the official emergency alert sign-up. Omit city for the list. Every result names its source; FEMA rates counties, not cities.

Discovered
get_compliance_changes

Buildings and facilities added to, taken off, or changed on a compliance list since a day (default the last 7 days), from the agency's own data. Counts are free; the first 10 rows are free, then credits per 100 rows. Off the list means the agency's data no longer lists the item, not proof the work was done.

Discovered
get_compliance_items

Rows of one compliance list (address, ZIP, dates, status, the agency's id, a link to the original, and other lists the same address is on). The first 10 rows are free; more cost credits per 100 rows (see get_store). Filter by zip, address (q), status, type, since (YYYY-MM-DD) or stacked=true (addresses on more than one list).

Discovered
get_source

Full details of one source by id: publisher, original link, API endpoint, formats, update rate, last update, licence, location detail, check status and notes.

Discovered
get_store

The SOS.city data store: what's free, what costs credits (1 credit = 1 cent), credit packs, city data packs, building records and deep searches, and every way to pay (credits with an API key, x402 USDC, or a Stripe link for a person). Shows the caller's credit balance when an API key is sent.

Discovered
list_bank_gaps

ZIPs where a branch closing left no bank, one bank, or a 10+ mile trip to the next branch, with the bank that left and the nearest one still open. Free: the last 30 days, 25 rows. full=true returns the whole 120-day window (100 credits from the API key, or free with a watch for that state).

Discovered
list_compliance

Buildings and facilities that owe a legally required inspection, filing or fix (SB 721 balcony inspections, LA energy benchmarking, open code cases, soft-story and concrete retrofits, industrial stormwater permits), read from the agency's dataset and refreshed daily. Free: what each law requires, who may sign, how many are on each list, by ZIP and status. For the firms that do this work. Not for finding or profiling people.

Discovered
list_compliance_watches

The account's compliance watches: what each covers, how it's delivered, when it last went out and what it did, and its tracked items open and closed.

Discovered
list_departments

The 15 departments (shelves) every source sits on, with what each covers.

Discovered
list_gaps

Records people need that the library doesn't hold yet, or that no agency publishes. Check this before telling a user a record doesn't exist.

Discovered
list_places

The atlas: world, countries, states, counties and cities, with their ids. Filter by parent id (e.g. 'us' for US states) or kind.

Discovered
order_bank_report

Start a checkout for a Bank desert watch (state, regional, national, closing soon, branch sites) or a one-time report (market brief, acquisition screen, merger impact). Returns a Stripe link for the person who pays. See get_store for prices.

Discovered
request_record

Ask SOS.city to find a public record that isn't in the library. It joins the gap board; give an email to hear back. Never for locating or profiling a person.

Discovered
search_library

Find public-records sources (datasets, portals, registers, reports) by question or keywords. Use `place` to include everything covering a place, from the city up to federal and global sources. Returns the publisher, how to get the data (API endpoint or page), update rate, last update, licence and whether we verified it. Not for finding, profiling or screening people.

Discovered
search_records

The records SOS.city reads from agencies' open data, one row each: building permits, code-enforcement cases, inspections, certificates of occupancy, new business registrations, grants, weather alerts, earthquakes, US wildfires (NIFC), SCE power shutoffs, satellite fire detections (NASA FIRMS), bank branch openings, closings and mergers (FDIC), current drug shortages (openFDA) and county night-light drops that estimate power outages (NASA Black Marble). Filter by place, kind, ZIP or street address. Each row links to the agency's original. History depends on the plan (Free: 30 days, 100 rows). full_history=true (1 credit) and limit over 100 (1 credit per extra 100 rows, up to 1,000) are paid from the API key's credits; see get_store.

Discovered
watch_compliance

Save a watch on one compliance list (ZIPs, status, type, stacked) and get what changed daily or weekly by email and/or a signed webhook. Pass track (item keys) to follow items one by one: each closes on its own when the agency's data no longer lists it. Needs an API key. Rows past the first 10 in each delivery cost credits per 100.

Discovered

Recent measurements

Probe history

View status
Latest stored probes. Raw probe rows are kept for 14 days.
CheckedResultResponseTools
Connected60 ms20