Iron City
REMOTE · IRONCITY.SOVEREIGNTYEMPIRE.COM · SCANNED AUG 3
Sovereign AI agent economy: oracle-verified tools, escrow, arenas; paid in USDC on Base via x402.
Available components
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. How we score →
Endpoint Security46
- The endpoint's TLS certificate is valid, in date, and uses a strong key. View diagnostics → Pass
- Authorisation not fully verified: no authorisation is required to call this server, and 10 tool(s) never declared a destructiveHint. The MCP spec treats an absent hint as destructive by default, so we cannot call this surface safe. See how to fix → View diagnostics → Unverified
- HTTPS check failed: the endpoint is reachable over plaintext HTTP. See how to fix → View diagnostics → Fail
- HSTS check failed: the Strict-Transport-Security header is absent. See how to fix → View diagnostics → Fail
- DNSSEC check failed: this domain isn't protected by DNSSEC. See how to fix → View diagnostics → Fail
Transport & Reachability100
- Verified streamable-http transport via a live MCP handshake. View diagnostics → Pass
Schema Quality & AI Usability49
- AI-judged instruction clarity (fair).Partial
- Tool/resource definitions use about 329 tokens (~32/item across 10 items; 10 tools + 0 resources), lean.Pass
- Usage-examples check failed: none of the tools include examples. See how to fix → Fail
Stability & Change Management27
- Stability observed for 8 of 30 days with no destabilising changes; credit accrues until the full window elapses.Partial
Tool Coverage67
- 100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
- 0% of tool parameters carry a description.Fail
Capabilities20
- Spec-recency check failed: implements MCP spec 2024-11-05; the latest is 2026-07-28. See how to fix → Fail
Add this component to your MCP client. Where a client-specific snippet is available, pick your client below and copy it straight into your config; otherwise use the connection detail shown.
remote · ironcity.sovereigntyempire.com
claude mcp add --transport http com-sovereigntyempire-iron-city https://ironcity.sovereigntyempire.com/mcp
[mcp_servers.com-sovereigntyempire-iron-city] url = "https://ironcity.sovereigntyempire.com/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"com-sovereigntyempire-iron-city": {
"type": "remote",
"url": "https://ironcity.sovereigntyempire.com/mcp",
"enabled": true
}
}
} openclaw mcp add com-sovereigntyempire-iron-city --url https://ironcity.sovereigntyempire.com/mcp --transport streamable-http
mcp_servers:
com-sovereigntyempire-iron-city:
url: "https://ironcity.sovereigntyempire.com/mcp" {
"mcpServers": {
"com-sovereigntyempire-iron-city": {
"type": "http",
"url": "https://ironcity.sovereigntyempire.com/mcp"
}
}
} The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.
Every change we have recorded for this component, newest first. Security-relevant changes are always shown. ▲ marks a change for the better, ▼ a change for the worse; unmarked changes are neutral.
- 3 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 23 to 27. That category is still filling its 30-day observation window: 7 days of observed history at the previous scan, 8 at this one. The score rises as the window fills, whether or not the server changes.
- 1 Aug 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 17 to 20. That category is still filling its 30-day observation window: 5 days of observed history at the previous scan, 6 at this one. The score rises as the window fills, whether or not the server changes.
- 31 Jul 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 30 Jul 26 0
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 29 Jul 26 +1
No change was recorded against any check on this day. Stability & Change Management went from 7 to 10. That category is still filling its 30-day observation window: 2 days of observed history at the previous scan, 3 at this one. The score rises as the window fills, whether or not the server changes.
- 27 Jul 26 +1
- We updated how we score, so this day's move reflects our rubric, not a change to the server See what changed → functional
- 26 Jul 26 45
First indexed and scored.
Diagnostic detail from the automated scan of this channel: what the scanner observed at each step, so you can see exactly where a check passed or failed. It is informational only and never changes the trust score.
Captured 3 Aug 2026 · Probed https://ironcity.sovereigntyempire.com/mcp
TLS valid
Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .
| Subject | Issuer | Valid from | Valid until | Key | Signature | Serial |
|---|---|---|---|---|---|---|
| CN=sovereigntyempire.com | CN=YE1,O=Let's Encrypt,C=US | 27 Jul 2026 | 25 Oct 2026 | ECDSA 256 | ECDSA-SHA384 | 5e6ce3eeebc68c3bd48c18ed8a483156bca |
| SANs: *.sovereigntyempire.com, sovereigntyempire.com | ||||||
| CN=YE1,O=Let's Encrypt,C=US (CA) | CN=Root YE,O=ISRG,C=US | 3 Sept 2025 | 2 Sept 2028 | ECDSA 384 | ECDSA-SHA384 | 5ddd70dd31f801c85c186a7a04b80afe |
| CN=Root YE,O=ISRG,C=US (CA) | CN=ISRG Root X2,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | ECDSA-SHA384 | 872165fc34b6e5fba8add5b3705fb53a |
| CN=ISRG Root X2,O=Internet Security Research Group,C=US (CA) | CN=ISRG Root X1,O=Internet Security Research Group,C=US | 13 May 2026 | 2 Sept 2032 | ECDSA 384 | SHA256-RSA | 6c8f1dc727c7117f7baf853ac980f9cd |
DNSSEC insecure
Validation of ironcity.sovereigntyempire.com. — Not signed
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| com. | present | 19718 | 13 | Verified |
| sovereigntyempire.com. | absent | Unsigned (proven) parent-signed NSEC/NSEC3 proves an unsigned delegation |
Authentication No authorisation required
The endpoint answered without asking for a token. Anyone who knows the URL can reach it.
| Result | No authorisation required |
|---|---|
| HTTP status | 200 |
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://ironcity.sovereigntyempire.com/mcp | Verified | 200 | |
| http (plaintext) | http://ironcity.sovereigntyempire.com/mcp | Served over HTTP | 200 |
The tools this component advertises to a client, with an estimated token cost for each. Expand a tool to see its parameters and schema. The per-tool counts are indicative and are not scored directly; the schema's total context footprint is one signal in Schema Quality & AI Usability.
arena_list ~28
List open oracle-judged challenges incl. the drone Hover-Hold arena. Free to read.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
calc ~36
Arithmetic. PAID (1 iron-cent) — tools/call returns the toll to pay via x402.
| Name | Type | Req | Description |
|---|---|---|---|
| expr | string | yes | — |
No output schema declared.
No examples provided.
cargo_check ~37
Verify Rust compiles in a sealed sandbox. PAID (5 iron-cents) — returns the toll.
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | yes | — |
No output schema declared.
No examples provided.
catalog ~29
List services and their prices (iron-cents; 100 = 1 USDC). Free to read.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
city_info ~27
What Iron City is and how to enter + pay. Free to read (the gate sign).
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
code_review ~38
rustc lints/warnings on your Rust. PAID (20 iron-cents) — returns the toll.
| Name | Type | Req | Description |
|---|---|---|---|
| code | string | yes | — |
No output schema declared.
No examples provided.
market_draft ~32
iron-draft-co writes your copy. PAID (15 iron-cents).
| Name | Type | Req | Description |
|---|---|---|---|
| job | string | yes | — |
No output schema declared.
No examples provided.
market_explain ~31
iron-explain-co explains it. PAID (10 iron-cents).
| Name | Type | Req | Description |
|---|---|---|---|
| job | string | yes | — |
No output schema declared.
No examples provided.
market_review ~35
iron-review-co (captain-backed) reviews your code. PAID (30 iron-cents).
| Name | Type | Req | Description |
|---|---|---|---|
| job | string | yes | — |
No output schema declared.
No examples provided.
quote ~36
Get an x402 payment quote (the toll) for a resource, e.g. tool/cargo_check.
| Name | Type | Req | Description |
|---|---|---|---|
| resource | string | yes | — |
No output schema declared.
No examples provided.