nexus0-agent-rail
REMOTE · NEXUS-ZERO.XYZ · SCANNED AUG 3
Pay-per-call DNS/TLS truth and npm/PyPI breakage checks via x402. No account or API key.
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 Security14
- TLS not yet verified: we couldn't open a connection to check the certificate. View diagnostics → Unverified
- Authorisation not yet verified: we couldn't confirm whether this endpoint requires it. View diagnostics → Unverified
- HTTPS is enforced; there's no plaintext access path. View diagnostics → Pass
- HSTS not yet verified: we couldn't read the response headers to check for it. View diagnostics → Unverified
- DNSSEC is configured correctly; the domain's records validate against the full chain to the root. View diagnostics → Pass
Transport & Reachability0
- Transport check failed: declared streamable-http, but we couldn't connect to verify it. See how to fix → View diagnostics → Fail
Schema Quality & AI Usability0
- Schema not yet verified: we couldn't read the endpoint's schema.Unverified
Stability & Change Management0
- Stability not yet verified: not enough scan history yet (needs a 30-day window).Unverified
Tool Coverage0
- Tool coverage not yet verified: we couldn't read the endpoint's tools.Unverified
Capabilities0
- Capabilities not yet verified: we couldn't read the endpoint's capabilities.Unverified
Unverified: 4 categories
Categories scored 0 because we could not verify them: authentication we do not have, an unreachable endpoint, or not enough scan history. We only credit what we can confirm.
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 · nexus-zero.xyz
claude mcp add --transport http mikehunt69702-agent-gateway https://nexus-zero.xyz/agent/mcp
[mcp_servers.mikehunt69702-agent-gateway] url = "https://nexus-zero.xyz/agent/mcp"
{
"$schema": "https://opencode.ai/config.json",
"mcp": {
"mikehunt69702-agent-gateway": {
"type": "remote",
"url": "https://nexus-zero.xyz/agent/mcp",
"enabled": true
}
}
} openclaw mcp add mikehunt69702-agent-gateway --url https://nexus-zero.xyz/agent/mcp --transport streamable-http
mcp_servers:
mikehunt69702-agent-gateway:
url: "https://nexus-zero.xyz/agent/mcp" {
"mcpServers": {
"mikehunt69702-agent-gateway": {
"type": "http",
"url": "https://nexus-zero.xyz/agent/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.
- 31 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
- 28 Jul 26 0
- Endpoint reachability: reachable → unreachable ▼ security
- TLS certificate: pass → unverified ▼ security
- Stability: 0.03 → unverified ▼ security
- HSTS header: pass → unverified ▼ security
- Transport: pass → fail ▼ security
- Authorization: Authorisation not yet verified: we couldn't confirm whether this endpoint requires it. security
- Capabilities: pass → unverified ▼ functional
- Tool coverage: 100 → unverified ▼ functional
- First check of Schema quality: unverified functional
- 27 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
- 26 Jul 26 62
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://nexus-zero.xyz/agent/mcp
TLS unreached
DNSSEC secure
Validation of nexus-zero.xyz. — Secure
| Zone | DS | Keys | Algorithms | Outcome |
|---|---|---|---|---|
| . | trust_anchor | 20326, 38696 | 8, 8 | Verified |
| xyz. | present | 3599, 18130 | 8, 8 | Verified |
| nexus-zero.xyz. | present | 59110 | 13 | Verified |
| nexus-zero.xyz. | Verified address RRset verified with the apex keys |
Authentication Inconclusive
We could not reach the endpoint well enough to judge its authorisation posture.
| Result | Inconclusive |
|---|
Transports 2 probes
| Transport | URL | Outcome | Status | Location |
|---|---|---|---|---|
| streamable-http | https://nexus-zero.xyz/agent/mcp | Unreachable | ||
| http (plaintext) | http://nexus-zero.xyz/agent/mcp | HTTPS enforced |
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.
agent_catalog ~24
List the payable cells/tools, their prices, input schemas and endpoints. Free.
Input schema present but exposes no named parameters.
No output schema declared.
No examples provided.
blacksignal_check_upgrade_safety ~101
[$0.05 USDC/Solana per call] Is this specific upgrade safe? Analyzes a package's from_version → to_version for breaking changes, with registry evidence. Cheaper than run_canary because the range is explicit.
| Name | Type | Req | Description |
|---|---|---|---|
| ecosystem | string | yes | pypi | npm |
| from_version | string | yes | Current version |
| package | string | yes | Package name |
| to_version | string | yes | Target version |
No output schema declared.
No examples provided.
blacksignal_get_breakage_feed ~101
[$0.01 USDC/Solana per call] Evidence-backed public npm/PyPI breakage feed from BlackSignal platform monitors. Returns only platform-public incidents; private tenant monitor findings are never exposed.
| Name | Type | Req | Description |
|---|---|---|---|
| ecosystem | string | — | Optional registry filter |
| limit | integer | — | — |
| package | string | — | Optional exact package name |
| severity | string | — | Optional severity filter |
| status | string | — | Optional lifecycle filter |
No output schema declared.
No examples provided.
blacksignal_run_canary ~107
[$0.10 USDC/Solana per call] BlackSignal release-breakage canary for an npm/PyPI package: analyzes the latest release (or an explicit range) for yanks, deprecations, major version bumps, tightened runtime requirements and dependency churn — with registry evidence.
| Name | Type | Req | Description |
|---|---|---|---|
| ecosystem | string | yes | pypi | npm |
| from_version | string | — | — |
| package | string | yes | Package name |
| to_version | string | — | — |
No output schema declared.
No examples provided.
dns_truth_analyze_domain ~78
[$0.05 USDC/Solana per call] Passive DNS/domain truth report: nameservers, A/AAAA, MX, SPF, DMARC, DNSSEC plus certificate and deliverability signals. SSRF-safe, anonymous — no domain authorization required.
| Name | Type | Req | Description |
|---|---|---|---|
| domain | string | yes | Domain to analyze (public/passive checks only) |
No output schema declared.
No examples provided.
get_job_status ~37
Check the status/result of a paid job by its job_id (the settlement tx signature). Free.
| Name | Type | Req | Description |
|---|---|---|---|
| job_id | string | yes | — |
No output schema declared.
No examples provided.