trustlayer
What this MCP does
Provides agent trust and evidence checks, including reputation, freshness, hallucination detection, claim verification, confidence gating, and provenance tracing.
Tools
Input schema
{'type': 'object', 'properties': {'client_id': {'type': 'string', 'description': "Agent's client_id from KYA registration"}, 'agent_name': {'type': 'string', 'description': 'Agent name to search (if client_id unknown)'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'required': ['symbol'], 'properties': {'symbol': {'type': 'string', 'description': 'Token to evaluate'}, 'action_type': {'type': 'string', 'default': 'cite', 'description': 'What the agent wants to do: cite, trade, report, recommend'}, 'min_confidence': {'type': 'integer', 'default': 70, 'maximum': 100, 'minimum': 0, 'description': 'Minimum confidence to proceed (0-100, default: 70)'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'required': ['fact'], 'properties': {'fact': {'type': 'string', 'description': 'The fact to anchor'}, 'symbol': {'type': 'string', 'description': 'Related token symbol (optional)'}, 'framework': {'type': 'string', 'default': 'trust_layer', 'description': 'Framework context: trust_layer, mica, dora'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'properties': {'symbol': {'type': 'string', 'description': 'Token symbol (optional — checks overall feed if omitted)'}, 'max_age_seconds': {'type': 'integer', 'default': 300, 'description': 'Maximum acceptable age in seconds (default: 300)'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'required': ['symbol'], 'properties': {'symbol': {'enum': ['USDC', 'RLUSD', 'EURC', 'USDT', 'DAI'], 'type': 'string', 'description': 'Token symbol: USDC, RLUSD, EURC, USDT, DAI'}, 'fact_type': {'type': 'string', 'default': 'price', 'description': 'Type: price, peg, market_cap, reserve'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'required': ['statement'], 'properties': {'context': {'type': 'string', 'description': 'Optional context for the statement'}, 'statement': {'type': 'string', 'description': 'The statement to check against evidence'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'required': ['symbol'], 'properties': {'symbol': {'type': 'string', 'description': 'Token symbol to trace'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'properties': {}, 'additionalProperties': False}
Input schema
{'type': 'object', 'required': ['claim'], 'properties': {'claim': {'type': 'string', 'description': "The claim to verify, e.g. 'USDC has $32B market cap'"}, 'symbol': {'type': 'string', 'description': 'Token symbol (auto-detected from claim if omitted)'}}, 'additionalProperties': False}
Input schema
{'type': 'object', 'properties': {'jws': {'type': 'string', 'description': 'JWS token to verify'}, 'content_hash': {'type': 'string', 'description': 'Content hash to verify (sha256:...)'}}, 'additionalProperties': False}
Recent tool changes
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