# com.airblockfz/seoul-apt-signal

Seoul apartment signals: 25 districts from official transactions, scans. Pay-per-call x402.

- **Type:** MCP server
- **Trust:** 60/100 (B), scored on the content rubric
- **Verification:** community-indexed — nobody has claimed this listing
- **Version:** 1.0.0
- **Author:** com.airblockfz
- **License:** Unknown
- **Endpoints:** streamable-http https://seoul-apt-signal.airblock2026.workers.dev/mcp
- **Source:** https://airblockfz.com
- **Endpoint health:** reachable (last checked 2026-09-13T16:37:31.318Z, 4 samples) — uptime is not a security property and is not part of the trust score
- **Compatible clients:** claude-code, cursor, copilot, chatgpt, gemini (basis: transport)

## Trust

60/100 (B), scored on the content rubric
- Publisher verified: no
- Install scripts: nothing suspicious found
- Prompt-injection scan: clean
- Obfuscation scan: clean
- Evidence age: 0 days

## Security scan

- **Status:** clean
- **Scanned:** 2026-09-13T16:37:31.318Z
- **Version scanned:** live
- **CVEs:** no coverage — this entry has no package coordinates to query OSV against, so "no known CVEs" is NOT asserted for it.

## Tools

6 declared. Observed from a live `tools/list` probe.
- `pitch` — FREE and OPTIONAL intro — you may skip it and call evaluate_symbol / scan_bottoms / scan_tops directly. Intro & subscription funnel for the Seoul apartment sign
- `evaluate_symbol` — Return the bottom/top verdict for one Seoul district apartment market (25 districts). Accepts Korean (강남구, 강남) or romanized (Gangnam, Nowon, Mapo …) names. zone
- `scan_bottoms` — Scan all 25 Seoul districts and return those currently at a bottom (strongest buy), ranked most-bottom first, with price-per-pyeong. PAY: $0.01 per call via x40
- `scan_tops` — Scan all 25 Seoul districts and return those currently at a top (overheated, sell), ranked most-top first. PAY: $0.01 per call via x402 (USDT on X Layer). No ac
- `subscribe` — Check your subscription status & terms (FREE), or activate the monthly plan: call with activate:true to receive the $50 x402 payment challenge, sign it, and ret
- `rate` — FREE feedback tool — after acting on our signals, leave a rating: score 1-10 plus pros and cons. No payment needed.

## Install

**Verdict: review** — Installable, but 2 things to check first: No CVE coverage: this entry has no npm/PyPI coordinates to query OSV against, so "no known vulnerabilities" is not a claim that can be made about it.
**Cautions** (coverage gaps and advisories — never blocking)
- No CVE coverage: this entry has no npm/PyPI coordinates to query OSV against, so "no known vulnerabilities" is not a claim that can be made about it.
- No publisher has proved control of this listing; it is indexed, not vouched for.
**Config** (claude-code):
```json
"{\n  \"mcpServers\": {\n    \"seoul-apt-signal\": {\n      \"type\": \"http\",\n      \"url\": \"https://seoul-apt-signal.airblock2026.workers.dev/mcp\"\n    }\n  }\n}"
```

## Blast radius

Contained to moderate — no credential declaration found, from the publisher, the upstream registry, or the README. Known so far: runs on someone else's infrastructure; read-only tool surface.
- Floor 9, ceiling 27 (tier: unknown)
- `unknown` means the floor and ceiling land in different bands — not measured enough to name one. It does not mean low.
- This is impact, not likelihood. A high radius is not a defect: a filesystem server is supposed to write files. It is never part of the trust score.

## Machine-readable views of this entry

- Signed JSON: https://forgeregistry.com/api/v1/packages/com.airblockfz%2Fseoul-apt-signal
- Install plan: https://forgeregistry.com/api/v1/packages/com.airblockfz%2Fseoul-apt-signal/install-plan
- Alternatives: https://forgeregistry.com/api/v1/alternatives/com.airblockfz%2Fseoul-apt-signal
- HTML page: https://forgeregistry.com/registry/com.airblockfz%2Fseoul-apt-signal
- MCP: POST https://forgeregistry.com/api/mcp → `forge_get_package` / `forge_install_plan`

## About this document

Generated by Forge (https://forgeregistry.com) — a compact rendering of the same record served, signed, at the JSON URL above. Trust and scan facts are the registry's own measurements; anything Forge did not measure is named as unmeasured rather than omitted.