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NOMOS Cross-Border Broker

R0· no sign-in

Cross-border preflight, x402 quote and evidence receipts for A2A/MCP agent workflows.

v0.2.0 · active · repository · descriptor JSON · versions

An agent can connect right now, no human step.Remote endpoint, no authentication, reachable on the last probe.
Quality91strong
Trust87of 100
Uptime, 30 days100%
Latency p50316 ms

Connect

8 clients · secrets stay placeholders
{
  "mcpServers": {
    "nomos-crossborder-broker": {
      "type": "http",
      "url": "https://tooloracle.io/mcp/nomos"
    }
  }
}
claude mcp add --transport http nomos-crossborder-broker https://tooloracle.io/mcp/nomos
[mcp_servers.nomos-crossborder-broker]
url = "https://tooloracle.io/mcp/nomos"
{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "nomos-crossborder-broker": {
      "type": "remote",
      "url": "https://tooloracle.io/mcp/nomos",
      "enabled": true
    }
  }
}
{
  "mcpServers": {
    "nomos-crossborder-broker": {
      "type": "http",
      "url": "https://tooloracle.io/mcp/nomos"
    }
  },
  "deeplink": "cursor://anysphere.cursor-deeplink/mcp/install?name=nomos-crossborder-broker&config=eyJ0eXBlIjoiaHR0cCIsInVybCI6Imh0dHBzOi8vdG9vbG9yYWNsZS5pby9tY3Avbm9tb3MifQ%3D%3D"
}
{
  "servers": {
    "nomos-crossborder-broker": {
      "type": "http",
      "url": "https://tooloracle.io/mcp/nomos"
    }
  }
}
{
  "mcpServers": {
    "nomos-crossborder-broker": {
      "httpUrl": "https://tooloracle.io/mcp/nomos"
    }
  }
}
extensions:
  "nomos-crossborder-broker":
    enabled: true
    name: "nomos-crossborder-broker"
    type: streamable_http
    uri: "https://tooloracle.io/mcp/nomos"
    timeout: 300

Quality 91 / 100strong

protocol75 · weight 25
  • warn
    protocol.modernnewest supported version is 2024-11-05; 2026-07-28 not supported, older versions are deprecated until 2027-07-28
  • n/a
    protocol.statelessonly applies to 2026-07-28 servers
  • pass
    protocol.transportstreamable HTTP
  • n/a
    protocol.list_ttlonly applies to 2026-07-28 servers
authorizationn/a · weight 15
  • n/a
    auth.prm, auth.as_metadata, auth.cimdno remote uses OAuth
  • n/a
    auth.secret_in_urlno templated URL
tool hygiene100 · weight 30
  • pass
    tools.descriptionsevery tool has a description
  • pass
    tools.description_lengthdescriptions are concise
  • pass
    tools.schemasevery tool has an object input schema
  • pass
    tools.annotations5 of 5 tools declare readOnlyHint or destructiveHint
  • pass
    tools.directory_hintsevery tool declares readOnlyHint, destructiveHint, idempotentHint and openWorldHint
  • pass
    tools.token_costabout 1,133 tokens to load every tool
  • pass
    tools.api_dumptools are not a one-to-one API dump
stability100 · weight 15
  • pass
    stability.changesno tool changes in 30 days
  • pass
    stability.rug_pullno tool changed its meaning under the same name
dependenciesn/a · weight 15
  • n/a
    deps.known_vulns, deps.mcp_sdk_version, deps.resolvableno npm or PyPI package

5 tools, about 1,133 tokens to load them all · tool set d7a6683eaa54 · checked 2026-10-19 20:06 UTC

Tool changes

No tool definition changes recorded. A server's first observation is its baseline; later probes record what changes.

Checks run on what our credential-free, read-only probes observe; tools are never called and no code audit is performed. How it is computed.

Trust 87 / 100

provenance80
liveness100
freshness65
hygiene100

+repository +namespace-matches-repo +reachable +uptime-100% ~updated-138d-ago

Derived from observable signals (official registry feed and our own credential-free probes); no code audit performed. How it is computed.

Endpoints

remoteauthreachableuptime 30dp50protocollast ok
https://tooloracle.io/mcp/nomos streamable-httpnoneyes100%316 ms2024-11-052026-10-19

Tools (5)

nomos_asia_market_scanread-onlyRead-only view of the most recent local daily scan artifact covering 6 regions: Japan, Singapore/China, India, Korea, Brazil/LatAm, Africa. Returns MCP-ready companies, funded entities, compliance signals. The artifact is written once per day by a separate scanner job; this tool performs no live scanning and no network requests.
nomos_crossborder_preflightread-onlyCross-border regulatory preflight for agent data flows. Checks jurisdiction pair (EU, JP, IN, KR, SG, CN, BR, NG, ZA, MX) and data category against a local policy matrix. Returns verdict: ALLOW / ALLOW_PUBLIC_SIGNAL_ONLY / REVIEW / BLOCK (or ERROR for unsupported input), plus blocked_fields, sccs_required, risk_level, matrix_coverage and evidence_hash. Local lookup only — no network access, no legal advice.
nomos_mcp_tool_discoveryread-onlySearch a small static curated catalog of OracleNet MCP tools by keyword and category. Returns tool names, endpoints, protocol support. Local data only — does not probe, crawl or contact any network endpoint.
nomos_signed_receipt_verifyread-onlyLook up a NOMOS operation record by its exact SHA-256 receipt hash in the local handshake audit log. Requires a full 64-hex hash, optionally 'sha256:'-prefixed; matching is exact against the stored receipt_hash/entry_hash fields. This is a record lookup, NOT cryptographic signature verification — the response always reports cryptographically_verified: false.
nomos_x402_quoteread-onlyGet a stateless, unsigned, informational x402 price quote for NOMOS services. Tier 1: $0.02 simple verdict | Tier 2: $0.05 verdict + evidence | Tier 3: $0.10 full packet. Returns payTo address, network (Base mainnet), amount in USDC atomic units, and a deterministic quote digest (not a signature). No payment is initiated and nothing is signed, persisted or reserved; expiry is informational only.

Schemas: list_tools.

Similar MCP servers

Official server.json
{
  "name": "io.github.AgentNOMOS/nomos-crossborder-broker",
  "title": "NOMOS Cross-Border Broker",
  "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
  "remotes": [
    {
      "url": "https://tooloracle.io/mcp/nomos",
      "type": "streamable-http"
    }
  ],
  "version": "0.2.0",
  "repository": {
    "url": "https://github.com/AgentNOMOS/nomos-crossborder-broker",
    "source": "github"
  },
  "description": "Cross-border preflight, x402 quote and evidence receipts for A2A/MCP agent workflows."
}