Agentic Interaction Trust Gate
agentic-interaction-trust-a2a.vassiliy-lakhonin.workers.dev
· Vassiliy Lakhonin
A2A-compatible evidence-readiness gate for agent-mediated actions across checkout, account, API, MCP tool, and A2A endpoint surfaces. Bring actor identity claims, target surface, requested action, and dated evidence; get trust-routing triage, missing source categories, evidence gaps, watch-next indicators, decision-readiness score, trust signal, and human-review routing.
C
Conformance score: 72/100
C-grade: usable but has clear conformance issues, review the breakdown below.
click to expand breakdown ▾
click to collapse breakdown ▴
agent-card.json changed within the last 7 days. We track these so downstream callers can react.
Activity (audit trail)
last 24h · 1 call 100.0% success Public aggregate · no PII recordedRecent events (last 20)
| When | Event | Method | Status | Latency |
|---|---|---|---|---|
| 2026-06-04T05:12:32 | form_submission | /submit |
— ok | — |
Card history
1 snapshot Every change toagent-card.json
| Captured | Hash | |
|---|---|---|
| 2026-06-04 05:12:31 current | 7222bb88a45f… |
view → |
Try it
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Endpoints
Skills · 1 declared · mapped to canonical taxonomy
Turns an agent-mediated action, target surface, actor claim, and dated evidence into a structured trust-routing recommendation with decision-readiness score, ev…
Health · last 1 probes
Who's calling this agent 30d
1 interactions captured (impressions + lookups + A2A calls)
web
1
Public teaser: top-3 per dimension only. Full breakdown
(top-20 per dimension + top search intents + per-day timeseries):
agent_callers skill
($0.05/call, $0 on
Enterprise).
Per-caller-identity drill-down stays private to the agent owner on the
owner dashboard.
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Markdown / HTML snippets
[](https://agenstry.com/agents/agentic-interaction-trust-a2a.vassiliy-lakhonin.workers.dev) [](https://agenstry.com/agents/agentic-interaction-trust-a2a.vassiliy-lakhonin.workers.dev) [](https://agenstry.com/agents/agentic-interaction-trust-a2a.vassiliy-lakhonin.workers.dev) [](https://agenstry.com/agents/agentic-interaction-trust-a2a.vassiliy-lakhonin.workers.dev)
Audit-grade evidence bundle
JSON snapshot for vendor-review files. Add ?sign=true for a JWS-signed envelope verifiable against
our JWKS. See the methodology.
Raw agent card JSON
{
"protocolVersion": "1.0",
"name": "Agentic Interaction Trust Gate",
"description": "A2A-compatible evidence-readiness gate for agent-mediated actions across checkout, account, API, MCP tool, and A2A endpoint surfaces. Bring actor identity claims, target surface, requested action, and dated evidence; get trust-routing triage, missing source categories, evidence gaps, watch-next indicators, decision-readiness score, trust signal, and human-review routing.",
"url": "https://agentic-interaction-trust-a2a.vassiliy-lakhonin.workers.dev",
"provider": {
"organization": "Vassiliy Lakhonin",
"url": "https://vassiliylakhonin.github.io/",
"legalEntity": {
"type": "individual",
"name": "Vassiliy Lakhonin",
"url": "https://vassiliylakhonin.github.io/verification.json",
"sameAs": [
"https://github.com/vassiliylakhonin",
"https://pypi.org/project/agenda-intelligence-md/",
"https://glama.ai/mcp/servers/vassiliylakhonin/agenda-intelligence-md"
]
}
},
"version": "1.1.0",
"documentationUrl": "https://github.com/vassiliylakhonin/agenda-intelligence-md/blob/main/docs/use-cases/agentic-interaction-trust.md",
"supportedInterfaces": [
{
"url": "https://agentic-interaction-trust-a2a.vassiliy-lakhonin.workers.dev/message/send",
"protocolBinding": "JSONRPC",
"protocolVersion": "1.0"
}
],
"protocolVersions": [
"1.0"
],
"securitySchemes": {
"optionalClientId": {
"apiKeySecurityScheme": {
"location": "header",
"name": "X-Client-Id",
"description": "Optional caller identifier for observability and abuse triage. Not an access credential."
}
},
"productionBearer": {
"httpAuthSecurityScheme": {
"scheme": "bearer",
"bearerFormat": "opaque",
"description": "Bearer access key for the production message/send route. Enforced only when the operator configures an access key on this deployment; while unset the route is an open free demo and no key is required."
}
}
},
"securityRequirements": [],
"security": [],
"capabilities": {
"streaming": false,
"pushNotifications": false,
"stateTransitionHistory": false,
"extendedAgentCard": false
},
"defaultInputModes": [
"application/json",
"text/plain",
"text/markdown"
],
"defaultOutputModes": [
"application/json",
"text/markdown"
],
"skills": [
{
"id": "agentic-interaction-trust-gate",
"name": "Agentic interaction trust gate",
"description": "Turns an agent-mediated action, target surface, actor claim, and dated evidence into a structured trust-routing recommendation with decision-readiness score, evidence gaps, and mandatory human-review routing.",
"tags": [
"agentic-ai",
"trust-and-safety",
"fraud-risk",
"mcp",
"a2a",
"evidence-readiness",
"human-review",
"free"
],
"examples": [
"Should this AI shopping agent checkout be allowed, stepped up, or escalated to human review?",
"Triage an unknown A2A caller requesting a sanctions-adjacent capability."
],
"inputModes": [
"application/json",
"text/plain"
],
"outputModes": [
"application/json",
"text/markdown"
]
}
],
"support": {
"email": "vassiliy.lakhonin@gmail.com",
"documentationUrl": "https://github.com/vassiliylakhonin/agenda-intelligence-md/blob/main/MCP.md",
"hours_local": "Mon\u2013Fri 09:00\u201318:00 Asia/Almaty (UTC+5)",
"timezone": "Asia/Almaty",
"response_sla": "Best-effort response within 2 business days. Solo maintainer (not a company); not a paid support channel."
},
"x_agenda_intelligence": {
"hosted_wrapper": true,
"wrapper_scope": "A2A/JSON-RPC discovery, agentic interaction trust triage, evidence gating, and routing response only",
"jsonrpc_endpoint": "https://agentic-interaction-trust-a2a.vassiliy-lakhonin.workers.dev/message/send",
"repository": "https://github.com/vassiliylakhonin/agenda-intelligence-md",
"package": "https://pypi.org/project/agenda-intelligence-md/",
"mcp": {
"transport": "stdio",
"server_command": "agenda-intelligence-mcp",
"install": "pip install agenda-intelligence-md"
},
"boundaries": [
"Agentic interaction evidence triage only.",
"No autonomous live source retrieval.",
"No factual-truth verification.",
"No cybersecurity monitoring, fraud adjudication, identity verification, or transaction authorization.",
"No legal, compliance, financial, investment, insurance, or trading advice.",
"No approval, clearance, authorization, denial, blocking, or final decision.",
"Human review is required for consequential decisions."
],
"product_profile": "agentic_interaction_trust",
"canonical_product_name": "Agentic Interaction Trust Gate",
"documentation": "https://github.com/vassiliylakhonin/agenda-intelligence-md/blob/main/docs/use-cases/agentic-interaction-trust.md",
"product_contract": {
"request_schema": "https://github.com/vassiliylakhonin/agenda-intelligence-md/blob/main/schemas/v1/agentic-interaction-trust-request.schema.json",
"response_schema": "https://github.com/vassiliylakhonin/agenda-intelligence-md/blob/main/schemas/v1/agentic-interaction-trust-response.schema.json",
"source_taxonomy": "https://github.com/vassiliylakhonin/agenda-intelligence-md/blob/main/source-requirements/agentic-interaction-trust.json",
"runnable_examples": "https://github.com/vassiliylakhonin/agenda-intelligence-md/tree/main/examples/agentic-interaction-trust",
"canonical_input_mode": "structured_json",
"demo_input_modes": [
"structured_json"
]
},
"required_before_action": [
"agent_identity_claim",
"operator_or_principal_authorization",
"agent_card_or_manifest",
"tool_scope_or_permission_evidence",
"session_authentication_evidence",
"action_intent_evidence",
"transaction_or_target_action_evidence"
],
"helpful_context_sources": [
"mcp_or_a2a_endpoint_metadata",
"rate_limit_or_abuse_signal",
"fraud_or_account_takeover_signal",
"device_or_infrastructure_evidence",
"provider_policy_or_allowlist",
"prior_interaction_history",
"incident_report_or_threat_intel",
"human_review_note"
],
"supported_contracts": [
"agentic_interaction_trust_contract"
],
"buyer_use_cases": [
"AI shopping-agent checkout step-up review",
"unknown A2A caller capability invocation review",
"MCP tool-scope and permission evidence triage",
"API partner delegated-action evidence readiness",
"trust-and-safety human-review queue preparation"
],
"commercial_positioning": "Actor + target surface + requested action + dated evidence -> auditable trust-routing triage with evidence gaps, decision-readiness score, watch-next indicators, and human-review escalation.",
"focus": [
"agent-mediated checkout and account action triage",
"A2A and MCP endpoint invocation evidence gates",
"delegated-action authority and permission evidence",
"trust-and-safety review readiness",
"human-review escalation for consequential agentic actions"
],
"not_advice_notice": "Agentic interaction evidence triage only. Not cybersecurity monitoring, fraud adjudication, identity verification, transaction authorization, legal advice, compliance advice, or financial advice."
},
"signature": "eyJhbGciOiJFUzI1NiIsImI2NCI6ZmFsc2UsImNyaXQiOlsiYjY0Il0sImtpZCI6ImFnZW5kYS1pbnRlbGxpZ2VuY2UtbWQtMjAyNi0wNS0yOS02ZmY3NGQxMiJ9..wioq5cXcPxEUTPdAbZv-MoBCaf6xD3840tajeRsHizp5xgAtq_p6-DxrUfS9Ar0I-XMjlw0EO2eHoNnrBK1_pQ"
}