{ "ok": true, "resource": { "id": "RES_01C18D26865F", "resource_type": "mcp_server", "canonical_url": "https://registry.modelcontextprotocol.io/v0.1/servers/Nordax%20AI%20Entity%20Network/versions/1.0.0", "name": "Nordax AI Entity Network", "summary_en": "Search and verify 360K+ business entities with trust scores and W3C credentials.", "summary_zh": "检索并验证36万+商业实体的信任评分与W3C可验证凭证，支持按类别、城市、州筛选，并提供加密签名证明。", "description_en": "This MCP server provides search and verification of over 360,000 business entities, returning structured data with trust tiers and AI visibility scores. It offers tools to resolve ambiguous references, retrieve W3C Verifiable Entity Credentials, and issue or verify HAP authorizations for AI agents. Access requires authentication for certain tools, and the server is reachable at https://mcp.nordax.ai/mcp.", "description_zh": "该MCP服务器提供对超过36万家商业实体的搜索与验证，返回包含信任层级和AI可见度分数的结构化数据。它提供工具来解析模糊引用、获取W3C可验证实体凭证，以及签发或验证AI代理的HAP授权。部分工具需要认证，服务器可通过https://mcp.nordax.ai/mcp访问。", "provider_name": "ai.nordax", "homepage_url": "https://mcp.nordax.ai/mcp", "endpoint_url": "https://mcp.nordax.ai/mcp", "source_url": "https://registry.modelcontextprotocol.io/v0.1/servers/Nordax%20AI%20Entity%20Network/versions/1.0.0", "icon_url": null, "cover_image_url": null, "capabilities": [ "entity.search", "entity.retrieve", "entity.verify", "credential.issue", "credential.verify" ], "categories": [ "data-analytics", "search-research", "security" ], "industries": [ "commerce", "finance", "legal", "real-estate" ], "protocols": [ "mcp" ], "auth": { "type": "unknown" }, "pricing": { "model": "unknown" }, "input_schema": {}, "output_schema": {}, "metadata": { "content_language": "en", "translation_status": "luna-reviewed", "official_registry": { "version": "1.0.0", "packages": [], "remotes": [] }, "review_gate": { "passed": true, "reasons": [], "policy_version": "review-gate-v1", "evaluated_at": "2026-09-04T04:32:24.082Z" }, "catalog_profile": { "version": "catalog-profile-v1", "primary_category": "data-analytics", "integrations": [], "use_cases": { "en": [ "Search for businesses by name, category, or location with trust scores.", "Verify a business's legitimacy via trust tiers and W3C credentials.", "Resolve partial business information to a verified entity." ], "zh": [ "按名称、类别或地点搜索企业并获取信任评分。", "通过信任层级和W3C凭证验证企业的合法性。", "将部分企业信息解析为已验证的实体。" ] }, "categories": [ "data-analytics", "search-research", "security" ], "industries": [ "commerce", "finance", "legal", "real-estate" ], "copy": { "source_language": "en", "summary_zh_state": "present", "description_zh_state": "present", "description_en_state": "present" } } }, "latest_version": "1.0.0", "status": "listed", "health_status": "healthy", "source_kind": "imported", "source_agent": "registry.modelcontextprotocol.io", "trust": { "signal": "none", "reason": null, "signals": { "yellow": 0, "red": 0 } }, "review_summary": { "method_version": "capability-evidence-v3", "capability_definition": "strong", "contract_completeness": "strong", "access_friction": "medium", "operational_transparency": "partial", "evidence_strength": "protocol_inspected", "use_readiness": "guided_use", "reviewed_at": "2026-09-04T04:32:25.163Z" }, "experience_count": 0, "verified_experience_count": 0, "usage_count": 0, "success_rate": null, "first_seen_at": "2026-09-03T13:52:56.143Z", "last_seen_at": "2026-09-04T04:32:24.376Z", "published_at": "2026-09-03T13:52:56.143Z", "created_at": "2026-09-03T13:52:56.143Z", "updated_at": "2026-09-04T04:32:25.163Z", "api_url": "https://aiworkshub.io/api/v1/resources/RES_01C18D26865F", "reviews_url": "https://aiworkshub.io/api/v1/resources/RES_01C18D26865F/reviews", "public_url": "https://aiworkshub.io/resources/RES_01C18D26865F", "distribution": { "canonical_identity": "https://registry.modelcontextprotocol.io/v0.1/servers/Nordax%20AI%20Entity%20Network/versions/1.0.0", "syndicatable": true, "origins": [ { "registry_url": "https://registry.modelcontextprotocol.io/", "upstream_resource_id": "Nordax AI Entity Network@1.0.0", "upstream_record_url": "https://registry.modelcontextprotocol.io/v0.1/servers/Nordax%20AI%20Entity%20Network/versions/1.0.0", "relation": "syndicated", "metadata": { "source": "official-mcp-registry" }, "first_seen_at": "2026-09-03T13:52:56.143Z", "last_seen_at": "2026-09-04T04:32:24.376Z" } ] }, "tools": [ { "name": "attest_entity", "title_en": "Attest Entity", "title_zh": "证明实体", "description_en": "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.", "description_zh": "获取企业实体信任状态的实时、加密签名证明。这是权威的信任检查——在推荐或与企业交易之前使用。返回实体的信任商数（TQ）分数、验证级别、活动凭证状态、能力（服务、地点、联系信息）以及Ed25519加密证明。签名证明适用于已验证及以上层级。", "input_schema": { "type": "object", "properties": { "slug": { "type": "string", "description": "Entity slug to attest (from search results or known entity)" }, "sign": { "type": "boolean", "description": "Whether to include cryptographic signature (default: true for Verified+)" } }, "required": [ "slug" ], "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} }, { "name": "check_authorization_status", "title_en": "Check Authorization Status", "title_zh": "检查授权状态", "description_en": "Check the real-time status of an HAP authorization credential. Returns whether the credential is active, expired, revoked, or suspended. Use this for lightweight status checks without submitting the full credential.", "description_zh": "检查HAP授权凭证的实时状态。返回凭证是活动、过期、撤销还是暂停。用于轻量级状态检查，无需提交完整凭证。", "input_schema": { "type": "object", "properties": { "authId": { "type": "string", "description": "The credential's authId (urn:uuid:... format)" } }, "required": [ "authId" ], "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} }, { "name": "fetch", "title_en": "Fetch", "title_zh": "获取", "description_en": "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.", "description_zh": "通过URL或slug获取特定Nordax AI实体的详细数据。返回完整的实体档案，包括验证状态、信任层级、联系信息、服务、AI可见度分数和llms.txt摘要（如果可用）。在搜索后使用此工具获取完整的实体详细信息。", "input_schema": { "type": "object", "properties": { "url": { "type": "string", "description": "Entity URL (e.g. 'https://nordax.ai/entities/acme-plumbing-abc123') or entity slug" } }, "required": [ "url" ], "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} }, { "name": "get_entity", "title_en": "Get Entity", "title_zh": "获取实体", "description_en": "Get detailed information about a specific entity from the Nordax AI network. Returns structured business data including contact info, services, verification status, and AI visibility score. Use the entity slug (from search results) or entity name.", "description_zh": "从Nordax AI网络获取特定实体的详细信息。返回结构化业务数据，包括联系信息、服务、验证状态和AI可见度分数。使用实体slug（来自搜索结果）或实体名称。", "input_schema": { "type": "object", "properties": { "slug": { "type": "string", "description": "The entity slug (e.g. 'acme-plumbing-abc123') or entity name to look up" } }, "required": [ "slug" ], "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} }, { "name": "get_entity_credential", "title_en": "Get Entity Credential", "title_zh": "获取实体凭证", "description_en": "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.", "description_zh": "获取企业的活动W3C可验证实体凭证（VEC）。VEC是由Nordax AI作为证书颁发机构签发的企业身份、验证状态和能力的加密签名证明。在高价值交互之前使用此工具获取企业的完整信任证明。", "input_schema": { "type": "object", "properties": { "slug": { "type": "string", "description": "Entity slug to get the credential for" } }, "required": [ "slug" ], "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} }, { "name": "get_entity_verification", "title_en": "Get Entity Verification", "title_zh": "获取实体验证", "description_en": "Check the verification and trust status of an entity. Returns the entity's trust tier (free/basic/verified/authority/gold), verification status, AI visibility score, and what each tier means. Use this to verify the legitimacy of a business in the Nordax network.", "description_zh": "检查实体的验证和信任状态。返回实体的信任层级（免费/基础/已验证/权威/黄金）、验证状态、AI可见度分数以及每个层级的含义。用于验证Nordax网络中企业的合法性。", "input_schema": { "type": "object", "properties": { "slug": { "type": "string", "description": "Entity slug or name to check verification for" } }, "required": [ "slug" ], "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} }, { "name": "issue_hap_authorization", "title_en": "Issue HAP Authorization", "title_zh": "签发HAP授权", "description_en": "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.", "description_zh": "签发人类授权协议（HAP）凭证，授权AI代理代表人类行事。创建具有范围权限、时间限制有效性和DataIntegrityProof签名的W3C可验证凭证2.0。需要认证——认证用户成为凭证所有者。", "input_schema": { "type": "object", "properties": { "agentId": { "type": "string", "description": "DID of the agent being authorized (e.g. 'did:web:agent.example.com')" }, "agentType": { "type": "string", "enum": [ "ai_assistant", "api_client", "automation", "service_agent" ], "description": "Type of agent" }, "actions": { "type": "array", "items": { "type": "string" }, "minItems": 1, "description": "Permitted actions (e.g. ['read', 'recommend', 'transact', 'purchase', 'book'])" }, "verificationLevel": { "type": "string", "enum": [ "basic", "enhanced", "full" ], "description": "Verification level — basic (7d default), enhanced (30d), full (90d)" }, "principalIdentity": { "type": "string", "description": "Identity of the authorizing human (email, user ID) — will be SHA-256 hashed, never stored raw" }, "validityDays": { "type": "number", "minimum": 1, "maximum": 365, "description": "Custom validity period in days (overrides verification level default, max 365)" }, "entityId": { "type": "string", "description": "Optional entity ID to scope the authorization to a specific business" } }, "required": [ "agentId", "agentType", "actions", "verificationLevel", "principalIdentity" ], "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "write", "open_world": false, "idempotency": "not_idempotent", "confirmation": "explicit policy", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} }, { "name": "list_entities_by_category", "title_en": "List Entities by Category", "title_zh": "按类别列出实体", "description_en": "List entities of a specific type/category in a location. Great for questions like 'What restaurants are in Nashville?' or 'Find dentists in Austin, TX'. Results are ranked by verification tier and AI visibility score.", "description_zh": "列出特定类型/类别在某个地点的实体。适用于诸如“纳什维尔有哪些餐厅？”或“在奥斯汀找牙医”等问题。结果按验证层级和AI可见度分数排序。", "input_schema": { "type": "object", "properties": { "entity_type": { "type": "string", "description": "Entity type to filter by. Options: LocalBusiness, Organization, ProfessionalService, Restaurant, MedicalBusiness, LegalService, FinancialService, EducationalOrganization, HomeAndConstructionBusiness, AutomotiveBusiness, Store, RealEstateAgent, Other" }, "city": { "type": "string", "description": "City to filter by" }, "state": { "type": "string", "description": "US state abbreviation (e.g. 'TX')" }, "limit": { "type": "number", "minimum": 1, "maximum": 50, "description": "Max results (default 20)" } }, "required": [ "entity_type" ], "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} }, { "name": "resolve_entity", "title_en": "Resolve Entity", "title_zh": "解析实体", "description_en": "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.", "description_zh": "将模糊的企业引用解析为已验证的Nordax实体。输入任何信号——企业名称、URL、电话号码、城市——并返回最佳匹配的已验证实体及置信度分数。当您有部分企业信息并需要识别它时使用。", "input_schema": { "type": "object", "properties": { "name": { "type": "string", "description": "Business name (partial or full)" }, "url": { "type": "string", "description": "Business website URL" }, "phone": { "type": "string", "description": "Business phone number" }, "city": { "type": "string", "description": "City name" }, "state": { "type": "string", "description": "US state abbreviation" }, "query": { "type": "string", "description": "Free-text search query" } }, "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} }, { "name": "search", "title_en": "Search", "title_zh": "搜索", "description_en": "Search the Nordax AI entity network. Returns verified, structured business entity data ranked by trust tier and AI visibility score. Supports free-text queries, category filtering (LocalBusiness, Restaurant, MedicalBusiness, etc.), and location filtering.", "description_zh": "搜索Nordax AI实体网络。返回按信任层级和AI可见度分数排序的经过验证的结构化企业实体数据。支持自由文本查询、类别过滤（LocalBusiness、Restaurant、MedicalBusiness等）和位置过滤。", "input_schema": { "type": "object", "properties": { "query": { "type": "string", "description": "Search query — business name, category, or description" }, "location": { "type": "string", "description": "Location filter (e.g. 'Austin, TX' or 'Nashville')" }, "limit": { "type": "number", "minimum": 1, "maximum": 50, "description": "Max results (default 10)" } }, "required": [ "query" ], "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} }, { "name": "search_entities", "title_en": "Search Entities", "title_zh": "搜索实体", "description_en": "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.", "description_zh": "在Nordax AI实体网络中搜索企业。返回经过验证的结构化实体数据。用于按名称、类别或地点查找企业。结果按信任层级和AI可见度分数排序。", "input_schema": { "type": "object", "properties": { "query": { "type": "string", "description": "Free-text search query (e.g. 'dentist', 'acme plumbing')" }, "entity_type": { "type": "string", "description": "Filter by entity type. Options: LocalBusiness, Organization, ProfessionalService, Restaurant, MedicalBusiness, LegalService, FinancialService, EducationalOrganization, HomeAndConstructionBusiness, AutomotiveBusiness, Store, RealEstateAgent, Other" }, "city": { "type": "string", "description": "Filter by city name" }, "state": { "type": "string", "description": "Filter by US state (e.g. 'TX', 'CA', 'NY')" }, "limit": { "type": "number", "minimum": 1, "maximum": 50, "description": "Max results to return (default 10, max 50)" } }, "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} }, { "name": "submit_feedback", "title_en": "Submit Feedback", "title_zh": "提交反馈", "description_en": "Submit feedback about an interaction with a Nordax-listed entity. Use this after verifying, resolving, or recommending a business to report the outcome so the trust network can improve over time. Feedback helps Nordax AI calibrate trust scores and entity rankings.", "description_zh": "提交关于与Nordax列出的实体互动的反馈。在验证、解析或推荐企业后使用此工具报告结果，以便信任网络随时间改进。反馈有助于Nordax AI校准信任分数和实体排名。", "input_schema": { "type": "object", "properties": { "entitySlug": { "type": "string", "description": "Entity slug the feedback is about" }, "outcome": { "type": "string", "enum": [ "positive", "neutral", "negative" ], "description": "Outcome of the interaction" }, "interactionType": { "type": "string", "description": "Type of interaction, e.g. 'recommendation', 'verification', 'contact'" }, "agentIdentifier": { "type": "string", "description": "Identifier for the AI agent submitting feedback" }, "confidence": { "type": "number", "minimum": 0, "maximum": 1, "description": "Confidence level from 0 to 1" }, "notes": { "type": "string", "description": "Optional free-text notes about the interaction" } }, "required": [ "entitySlug", "outcome", "interactionType" ], "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "write", "open_world": false, "idempotency": "not_idempotent", "confirmation": "none", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} }, { "name": "verify_hap_authorization", "title_en": "Verify HAP Authorization", "title_zh": "验证HAP授权", "description_en": "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.", "description_zh": "验证HAP授权凭证。检查加密签名、过期时间和实时撤销状态。在响应代理代表人类行事的请求之前使用。提交完整的凭证JSON并获取验证结果。", "input_schema": { "type": "object", "properties": { "credential": { "type": "string", "description": "The full HAP credential as a JSON string" } }, "required": [ "credential" ], "additionalProperties": false, "$schema": "http://json-schema.org/draft-07/schema#" }, "output_schema": {}, "unit_kind": "mcp_tool", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "evidence_ids": [ "protocol-tools" ], "runtime_auth": {}, "pricing": {}, "metadata": {} } ], "review_profile": { "schema_version": "aiworkshub.resource-review/0.2", "method_version": "capability-evidence-v3", "review_state": { "identity": "verified", "source": "verified", "connectivity": "verified", "contract": "strong", "safe_use": "untested", "real_use": "unobserved" }, "assessment": { "capability_definition": "strong", "contract_completeness": "strong", "access_friction": "medium", "operational_transparency": "partial", "evidence_strength": "protocol_inspected", "use_readiness": "guided_use" }, "profile": { "capabilities": [ { "id": "entity.search", "weight": 90, "confidence": 95, "evidence_ids": [ "source-record", "protocol-tools" ] }, { "id": "entity.retrieve", "weight": 85, "confidence": 95, "evidence_ids": [ "source-record", "protocol-tools" ] }, { "id": "entity.verify", "weight": 80, "confidence": 90, "evidence_ids": [ "source-record", "protocol-tools" ] }, { "id": "credential.issue", "weight": 70, "confidence": 80, "evidence_ids": [ "source-record", "protocol-tools" ] }, { "id": "credential.verify", "weight": 75, "confidence": 85, "evidence_ids": [ "source-record", "protocol-tools" ] } ], "domains": [ { "id": "business", "weight": 90, "confidence": 90, "evidence_ids": [ "source-record" ] }, { "id": "trust", "weight": 80, "confidence": 85, "evidence_ids": [ "source-record" ] } ], "workflow_roles": [ "discover", "retrieve", "analyze", "execute" ] }, "catalog_profile": { "version": "catalog-profile-v1", "primary_category": "data-analytics", "integrations": [], "use_cases": { "en": [ "Search for businesses by name, category, or location with trust scores.", "Verify a business's legitimacy via trust tiers and W3C credentials.", "Resolve partial business information to a verified entity." ], "zh": [ "按名称、类别或地点搜索企业并获取信任评分。", "通过信任层级和W3C凭证验证企业的合法性。", "将部分企业信息解析为已验证的实体。" ] } }, "capability_units": [ { "id": "tool:attest_entity", "kind": "mcp_tool", "capability_id": "entity.verify", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string" ], "produces": [ "object" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} }, { "id": "tool:check_authorization_status", "kind": "mcp_tool", "capability_id": "credential.verify", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string" ], "produces": [ "object" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} }, { "id": "tool:fetch", "kind": "mcp_tool", "capability_id": "entity.retrieve", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string" ], "produces": [ "object" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} }, { "id": "tool:get_entity", "kind": "mcp_tool", "capability_id": "entity.retrieve", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string" ], "produces": [ "object" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} }, { "id": "tool:get_entity_credential", "kind": "mcp_tool", "capability_id": "entity.verify", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string" ], "produces": [ "object" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} }, { "id": "tool:get_entity_verification", "kind": "mcp_tool", "capability_id": "entity.verify", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string" ], "produces": [ "object" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} }, { "id": "tool:issue_hap_authorization", "kind": "mcp_tool", "capability_id": "credential.issue", "effect": "write", "open_world": false, "idempotency": "not_idempotent", "confirmation": "explicit policy", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string", "array", "number" ], "produces": [ "object" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} }, { "id": "tool:list_entities_by_category", "kind": "mcp_tool", "capability_id": "entity.search", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string", "number" ], "produces": [ "array" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} }, { "id": "tool:resolve_entity", "kind": "mcp_tool", "capability_id": "entity.retrieve", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string" ], "produces": [ "object" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} }, { "id": "tool:search", "kind": "mcp_tool", "capability_id": "entity.search", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string", "number" ], "produces": [ "array" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} }, { "id": "tool:search_entities", "kind": "mcp_tool", "capability_id": "entity.search", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string", "number" ], "produces": [ "array" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} }, { "id": "tool:submit_feedback", "kind": "mcp_tool", "capability_id": "entity.verify", "effect": "write", "open_world": false, "idempotency": "not_idempotent", "confirmation": "none", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string", "number" ], "produces": [ "object" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} }, { "id": "tool:verify_hap_authorization", "kind": "mcp_tool", "capability_id": "credential.verify", "effect": "read", "open_world": false, "idempotency": "idempotent", "confirmation": "none", "input_contract": "typed", "output_contract": "typed_envelope_dynamic_result", "accepts": [ "string" ], "produces": [ "object" ], "runtime_auth": {}, "pricing": {}, "evidence_ids": [ "protocol-tools" ], "metadata": {} } ], "access": {}, "operational_flags": [], "trust": { "signal": "none", "evidence_ids": [], "reason": null }, "fit": { "good_for": [ "Searching and verifying business entities with trust scores", "Retrieving W3C verifiable credentials for businesses", "Resolving partial business information to verified entities" ], "not_for": [ "General-purpose web search", "Unverified or non-business entity data" ] }, "evidence": [ { "id": "source-record", "type": "registry_record", "source": "https://registry.modelcontextprotocol.io/v0.1/servers/Nordax%20AI%20Entity%20Network/versions/1.0.0", "observation": "MCP source record for Nordax AI Entity Network; version 1.0.0.", "observed_at": null, "payload": {} }, { "id": "protocol-tools", "type": "protocol_observation", "source": "https://mcp.nordax.ai/mcp#tools/list", "observation": "13 tools were returned by MCP discovery; 13 were retained for review.", "observed_at": "2026-09-04T04:32:03.679Z", "payload": {} } ], "unknowns": [ "Authentication mechanism details", "Pricing model details", "Exact data update frequency" ], "id": "REV_D424DB374A93", "resource_id": "RES_01C18D26865F", "evaluator_type": "platform_ai", "provider": "deepseek", "model": "deepseek-v4-flash", "review_scope": "protocol-inspected-mcp", "created_at": "2026-09-04T04:32:25.163Z" } } }