Nordax AI Entity Network

REMOTE · MCP.NORDAX.AI · SCANNED AUG 3

Search and verify 360K+ business entities with trust scores and W3C credentials.

Available components

+10 this week 56 56 Trust /100

Trust breakdown (6 categories)

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 13 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 not yet verified: we couldn't determine whether a plaintext access path exists. View diagnostics → Unverified
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 Usability45

0% of prompts and resources have a non-trivial description (not blank, and not just the item's name).Fail
AI-judged instruction clarity (good).Pass
Context-footprint check failed: tool/resource definitions use about 1563 tokens (~111/item across 14 items; 13 tools + 1 resources), over budget; trim descriptions and params. See how to fix → Fail
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 Coverage100

100% of tools have a non-trivial description (not blank, and not just the tool's name).Pass
100% of tool parameters carry a description.Pass

Capabilities100

Implements a supported MCP spec version (2025-11-25); the latest is 2026-07-28.Pass

Install

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 · mcp.nordax.ai

Claude Codex opencode OpenClaw Hermes Other

# add to Claude Code

claude mcp add --transport http ai-nordax-mcp https://mcp.nordax.ai/mcp

# ~/.codex/config.toml

[mcp_servers.ai-nordax-mcp]
url = "https://mcp.nordax.ai/mcp"

// opencode.json

{
  "$schema": "https://opencode.ai/config.json",
  "mcp": {
    "ai-nordax-mcp": {
      "type": "remote",
      "url": "https://mcp.nordax.ai/mcp",
      "enabled": true
    }
  }
}

# add to OpenClaw

openclaw mcp add ai-nordax-mcp --url https://mcp.nordax.ai/mcp --transport streamable-http

# ~/.hermes/config.yaml

mcp_servers:
  ai-nordax-mcp:
    url: "https://mcp.nordax.ai/mcp"

// mcp.json

{
  "mcpServers": {
    "ai-nordax-mcp": {
      "type": "http",
      "url": "https://mcp.nordax.ai/mcp"
    }
  }
}

The mcpServers block is a cross-client convention. Remote transports vary, so check your client's docs.

Changelog

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.

2 Aug 26 +6
- Schema quality: unverified → good ▲ functional
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.
28 Jul 26 +1

No change was recorded against any check on this day. Stability & Change Management went from 3 to 7. That category is still filling its 30-day observation window: 1 days of observed history at the previous scan, 2 at this one. The score rises as the window fills, whether or not the server changes.
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 46

First indexed and scored.

Show 7 earlier entries Hide earlier entries

Diagnostics

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://mcp.nordax.ai/mcp

TLS valid

Negotiated TLS 1.3 with TLS_AES_128_GCM_SHA256 .

Subject	Issuer	Valid from	Valid until	Key	Signature	Serial
CN=nordax.ai	CN=YE2,O=Let's Encrypt,C=US	21 Jun 2026	19 Sept 2026	ECDSA 256	ECDSA-SHA384	531afae0f816ad33e809a6d96703f1dbae9
SANs: *.nordax.ai, nordax.ai
CN=YE2,O=Let's Encrypt,C=US (CA)	CN=Root YE,O=ISRG,C=US	3 Sept 2025	2 Sept 2028	ECDSA 384	ECDSA-SHA384	4df3b15dd6c0784c507cd37b58e6f115
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 mcp.nordax.ai. — Not signed

Zone	DS	Keys	Algorithms	Outcome
.	trust_anchor	20326, 38696	8, 8	Verified
ai.	present	3799	8	Verified
nordax.ai.	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://mcp.nordax.ai/mcp	Verified	200
http (plaintext)	http://mcp.nordax.ai/mcp	Inconclusive	405

MCP tools — 13 exposed · ~1,559 tokens

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.

Tool Tokens

attest_entity ~130

Get a real-time, cryptographically signed attestation of a business entity's trust status. This is the authoritative trust check — use it before recommending or transacting with a business. Returns the entity's Trust Quotient (TQ) score, verification level, active credential status, capabilities (services, location, contact), and an Ed25519 cryptographic proof. Signed attestations are available for Verified tier and above.

Input Output Examples

Name	Type	Req	Description
sign	boolean	—	Whether to include cryptographic signature (default: true for Verified+)
slug	string	yes	Entity slug to attest (from search results or known entity)

No output schema declared.

No examples provided.

check_authorization_status ~68

Check the real-time status of an HAP authorization credential. Returns whether the credential is active, expired, revoked, or suspended. Use this for lightweight status checks without submitting the full credential.

Input Output Examples

Name	Type	Req	Description
authId	string	yes	The credential's authId (urn:uuid:... format)

No output schema declared.

No examples provided.

fetch ~94

Fetch detailed data about a specific Nordax AI entity by URL or slug. Returns the full entity profile including verification status, trust tier, contact info, services, AI visibility score, and llms.txt summary (if available). Use this after search to get complete entity details.

Input Output Examples

Name	Type	Req	Description
url	string	yes	Entity URL (e.g. 'https://nordax.ai/entities/acme-plumbing-abc123') or entity slug

No output schema declared.

No examples provided.

get_entity ~82

Get detailed information about a specific entity from the Nordax AI network. Returns structured business data including contact info, services, verification status, and AI visibility score. Use the entity slug (from search results) or entity name.

Input Output Examples

Name	Type	Req	Description
slug	string	yes	The entity slug (e.g. 'acme-plumbing-abc123') or entity name to look up

No output schema declared.

No examples provided.

get_entity_credential ~87

Retrieve the active W3C Verifiable Entity Credential (VEC) for a business. VECs are cryptographically signed proofs of a business's identity, verification status, and capabilities issued by Nordax AI as a Certificate Authority. Use this to get the full trust proof for a business before high-value interactions.

Input Output Examples

Name	Type	Req	Description
slug	string	yes	Entity slug to get the credential for

No output schema declared.

No examples provided.

get_entity_verification ~79

Check the verification and trust status of an entity. Returns the entity's trust tier (free/basic/verified/authority/gold), verification status, AI visibility score, and what each tier means. Use this to verify the legitimacy of a business in the Nordax network.

Input Output Examples

Name	Type	Req	Description
slug	string	yes	Entity slug or name to check verification for

No output schema declared.

No examples provided.

issue_hap_authorization ~237

Issue a Human Authorization Protocol (HAP) credential to authorize an AI agent to act on a human's behalf. Creates a W3C Verifiable Credential 2.0 with scoped permissions, time-bounded validity, and a DataIntegrityProof signature. Requires authentication — the authenticated user becomes the credential owner.

Input Output Examples

Name	Type	Req	Description
actions	array	yes	Permitted actions (e.g. ['read', 'recommend', 'transact', 'purchase', 'book'])
agentId	string	yes	DID of the agent being authorized (e.g. 'did:web:agent.example.com')
agentType	string	yes	Type of agent
entityId	string	—	Optional entity ID to scope the authorization to a specific business
principalIdentity	string	yes	Identity of the authorizing human (email, user ID) — will be SHA-256 hashed, never stored raw
validityDays	number	—	Custom validity period in days (overrides verification level default, max 365)
verificationLevel	string	yes	Verification level — basic (7d default), enhanced (30d), full (90d)

No output schema declared.

No examples provided.

list_entities_by_category ~145

List entities of a specific type/category in a location. Great for questions like 'What restaurants are in Nashville?' or 'Find dentists in Austin, TX'. Results are ranked by verification tier and AI visibility score.

Input Output Examples

Name	Type	Req	Description
city	string	—	City to filter by
entity_type	string	yes	Entity type to filter by. Options: LocalBusiness, Organization, ProfessionalService, Restaurant, MedicalBusiness, LegalService, FinancialService, EducationalOrganization, HomeAndConstructionBusiness,…
limit	number	—	Max results (default 20)
state	string	—	US state abbreviation (e.g. 'TX')

No output schema declared.

No examples provided.

resolve_entity ~127

Resolve an ambiguous business reference to a verified Nordax entity. Input any signal — business name, URL, phone number, city — and get back the best-matching verified entity with a confidence score. Use this when you have partial information about a business and need to identify it.

Input Output Examples

Name	Type	Req	Description
city	string	—	City name
name	string	—	Business name (partial or full)
phone	string	—	Business phone number
query	string	—	Free-text search query
state	string	—	US state abbreviation
url	string	—	Business website URL

No output schema declared.

No examples provided.

search ~106

Search the Nordax AI entity network. Returns verified, structured business entity data ranked by trust tier and AI visibility score. Supports free-text queries, category filtering (LocalBusiness, Restaurant, MedicalBusiness, etc.), and location filtering.

Input Output Examples

Name	Type	Req	Description
limit	number	—	Max results (default 10)
location	string	—	Location filter (e.g. 'Austin, TX' or 'Nashville')
query	string	yes	Search query — business name, category, or description

No output schema declared.

No examples provided.

search_entities ~177

Search the Nordax AI entity network for businesses. Returns verified, structured entity data. Use this to find businesses by name, category, or location. Results are ranked by trust tier and AI visibility score.

Input Output Examples

Name	Type	Req	Description
city	string	—	Filter by city name
entity_type	string	—	Filter by entity type. Options: LocalBusiness, Organization, ProfessionalService, Restaurant, MedicalBusiness, LegalService, FinancialService, EducationalOrganization, HomeAndConstructionBusiness, Au…
limit	number	—	Max results to return (default 10, max 50)
query	string	—	Free-text search query (e.g. 'dentist', 'acme plumbing')
state	string	—	Filter by US state (e.g. 'TX', 'CA', 'NY')

No output schema declared.

No examples provided.

submit_feedback ~150

Submit feedback about an interaction with a Nordax-listed entity. Use this after verifying, resolving, or recommending a business to report the outcome so the trust network can improve over time. Feedback helps Nordax AI calibrate trust scores and entity rankings.

Input Output Examples

Name	Type	Req	Description
agentIdentifier	string	—	Identifier for the AI agent submitting feedback
confidence	number	—	Confidence level from 0 to 1
entitySlug	string	yes	Entity slug the feedback is about
interactionType	string	yes	Type of interaction, e.g. 'recommendation', 'verification', 'contact'
notes	string	—	Optional free-text notes about the interaction
outcome	string	yes	Outcome of the interaction

No output schema declared.

No examples provided.

verify_hap_authorization ~77

Verify an HAP authorization credential. Checks the cryptographic signature, expiration, and real-time revocation status. Use this before honoring an agent's request to act on a human's behalf. Submit the full credential JSON and get back a verification result.

Input Output Examples

Name	Type	Req	Description
credential	string	yes	The full HAP credential as a JSON string

No output schema declared.

No examples provided.

On this page

Handy links

Scoring key

80+ high trust
60–79 medium
below 60 low

How we score

Score history · last 30 days

26 Jul 3 Aug

Day	Score
26 Jul	46
27 Jul	46
28 Jul	47
29 Jul	48
30 Jul	48
31 Jul	49
1 Aug	50
2 Aug	56
3 Aug	56