此 MCP 可以做什么
Performs deterministic verification checks and returns signed evidence after an explicitly authorized x402 payment.
功能
工具
5
工具
describe_verify_evidence
Describe Agent Verification Utility
Describe when deterministic verification is useful, when it is not, free request validation, recipes, limits, and the explicit paid MCP path.
只读
幂等
输入模式
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'properties': {}}
get_revenue_goal_status
Get Revenue Goal Status
Read the active revenue goal, measured funnel, contribution margin, and the next bounded improvement recommendation. This tool never changes price, spends funds, or sends messages.
只读
幂等
输入模式
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'properties': {}}
prepare_verify_evidence_purchase
Prepare HTTP Purchase
After a successful free precheck, create or reuse a bound quote and return the exact HTTP request that will produce the x402 challenge. Do not pay until the binding, price, network, asset, payTo, and expiry match local policy.
幂等
输入模式
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['idempotency_key', 'intent'], 'properties': {'intent': {'type': 'object', 'required': ['request', 'spend_policy', 'precheck_receipt_digest'], 'properties': {'request': {'type': 'object', 'required': ['client_request_id', 'evidence', 'assertions'], 'properties': {'evidence': {'type': 'object', 'required': ['media_type', 'content_base64'], 'properties': {'media_type': {'type': 'string', 'const': 'application/json'}, 'content_base64': {'type': 'string', 'maxLength': 87384, 'minLength': 4}}, 'additionalProperties': False}, 'assertions': {'type': 'array', 'items': {'oneOf': [{'type': 'object', 'required': ['op', 'expected_hex'], 'properties': {'op': {'type': 'string', 'const': 'sha256_equals'}, 'expected_hex': {'type': 'string', 'pattern': '^[a-f0-9]{64}$'}}, 'additionalProperties': False}, {'type': 'object', 'required': ['op', 'path'], 'properties': {'op': {'type': 'string', 'const': 'json_pointer_exists'}, 'path': {'type': 'string', 'maxLength': 512}}, 'additionalProperties': False}, {'type': 'object', 'required': ['op', 'path', 'expected'], 'properties': {'op': {'type': 'string', 'const': 'json_pointer_equals'}, 'path': {'type': 'string', 'maxLength': 512}, 'expected': {}}, 'additionalProperties': False}, {'type': 'object', 'required': ['op', 'path', 'expected_type'], 'properties': {'op': {'type': 'string', 'const': 'json_type_is'}, 'path': {'type': 'string', 'maxLength': 512}, 'expected_type': {'enum': ['null', 'boolean', 'number', 'string', 'array', 'object'], 'type': 'string'}}, 'additionalProperties': False}]}, 'maxItems': 16, 'minItems': 1}, 'client_request_id': {'type': 'string', 'pattern': '^[A-Za-z0-9._:-]+$', 'maxLength': 64, 'minLength': 1}}, 'additionalProperties': False}, 'spend_policy': {'type': 'object', 'required': ['policy_version', 'max_amount_atomic', 'network', 'asset', 'pay_to'], 'properties': {'asset': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$'}, 'pay_to': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$'}, 'network': {'enum': ['eip155:84532', 'eip155:8453'], 'type': 'string'}, 'policy_version': {'type': 'string', 'const': 'agent-economy/precheck-policy/2.0'}, 'max_amount_atomic': {'type': 'string'}}, 'additionalProperties': False}, 'precheck_receipt_digest': {'type': 'string', 'pattern': '^sha256:[a-f0-9]{64}$'}}, 'additionalProperties': False}, 'idempotency_key': {'type': 'string', 'pattern': '^[A-Za-z0-9_-]+$', 'maxLength': 128, 'minLength': 16}}}
quote_verify_evidence
Quote Verification
Validate a complete verification request and return a free quote when the margin policy passes.
幂等
输入模式
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['idempotency_key', 'intent'], 'properties': {'intent': {'type': 'object', 'required': ['request', 'spend_policy', 'precheck_receipt_digest'], 'properties': {'request': {'type': 'object', 'required': ['client_request_id', 'evidence', 'assertions'], 'properties': {'evidence': {'type': 'object', 'required': ['media_type', 'content_base64'], 'properties': {'media_type': {'type': 'string', 'const': 'application/json'}, 'content_base64': {'type': 'string', 'maxLength': 87384, 'minLength': 4}}, 'additionalProperties': False}, 'assertions': {'type': 'array', 'items': {'oneOf': [{'type': 'object', 'required': ['op', 'expected_hex'], 'properties': {'op': {'type': 'string', 'const': 'sha256_equals'}, 'expected_hex': {'type': 'string', 'pattern': '^[a-f0-9]{64}$'}}, 'additionalProperties': False}, {'type': 'object', 'required': ['op', 'path'], 'properties': {'op': {'type': 'string', 'const': 'json_pointer_exists'}, 'path': {'type': 'string', 'maxLength': 512}}, 'additionalProperties': False}, {'type': 'object', 'required': ['op', 'path', 'expected'], 'properties': {'op': {'type': 'string', 'const': 'json_pointer_equals'}, 'path': {'type': 'string', 'maxLength': 512}, 'expected': {}}, 'additionalProperties': False}, {'type': 'object', 'required': ['op', 'path', 'expected_type'], 'properties': {'op': {'type': 'string', 'const': 'json_type_is'}, 'path': {'type': 'string', 'maxLength': 512}, 'expected_type': {'enum': ['null', 'boolean', 'number', 'string', 'array', 'object'], 'type': 'string'}}, 'additionalProperties': False}]}, 'maxItems': 16, 'minItems': 1}, 'client_request_id': {'type': 'string', 'pattern': '^[A-Za-z0-9._:-]+$', 'maxLength': 64, 'minLength': 1}}, 'additionalProperties': False}, 'spend_policy': {'type': 'object', 'required': ['policy_version', 'max_amount_atomic', 'network', 'asset', 'pay_to'], 'properties': {'asset': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$'}, 'pay_to': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$'}, 'network': {'enum': ['eip155:84532', 'eip155:8453'], 'type': 'string'}, 'policy_version': {'type': 'string', 'const': 'agent-economy/precheck-policy/2.0'}, 'max_amount_atomic': {'type': 'string'}}, 'additionalProperties': False}, 'precheck_receipt_digest': {'type': 'string', 'pattern': '^sha256:[a-f0-9]{64}$'}}, 'additionalProperties': False}, 'idempotency_key': {'type': 'string', 'pattern': '^[A-Za-z0-9_-]+$', 'maxLength': 128, 'minLength': 16}}}
verify_evidence
Verify Evidence (paid)
Run deterministic checks and return Ed25519-signed evidence after one explicitly authorized x402 payment. A free precheck receipt and a matching bound payment requirement are required before signing.
可访问外部资源
幂等
输入模式
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['idempotency_key', 'intent'], 'properties': {'intent': {'type': 'object', 'required': ['request', 'spend_policy', 'precheck_receipt_digest'], 'properties': {'request': {'type': 'object', 'required': ['client_request_id', 'evidence', 'assertions'], 'properties': {'evidence': {'type': 'object', 'required': ['media_type', 'content_base64'], 'properties': {'media_type': {'type': 'string', 'const': 'application/json'}, 'content_base64': {'type': 'string', 'maxLength': 87384, 'minLength': 4}}, 'additionalProperties': False}, 'assertions': {'type': 'array', 'items': {'oneOf': [{'type': 'object', 'required': ['op', 'expected_hex'], 'properties': {'op': {'type': 'string', 'const': 'sha256_equals'}, 'expected_hex': {'type': 'string', 'pattern': '^[a-f0-9]{64}$'}}, 'additionalProperties': False}, {'type': 'object', 'required': ['op', 'path'], 'properties': {'op': {'type': 'string', 'const': 'json_pointer_exists'}, 'path': {'type': 'string', 'maxLength': 512}}, 'additionalProperties': False}, {'type': 'object', 'required': ['op', 'path', 'expected'], 'properties': {'op': {'type': 'string', 'const': 'json_pointer_equals'}, 'path': {'type': 'string', 'maxLength': 512}, 'expected': {}}, 'additionalProperties': False}, {'type': 'object', 'required': ['op', 'path', 'expected_type'], 'properties': {'op': {'type': 'string', 'const': 'json_type_is'}, 'path': {'type': 'string', 'maxLength': 512}, 'expected_type': {'enum': ['null', 'boolean', 'number', 'string', 'array', 'object'], 'type': 'string'}}, 'additionalProperties': False}]}, 'maxItems': 16, 'minItems': 1}, 'client_request_id': {'type': 'string', 'pattern': '^[A-Za-z0-9._:-]+$', 'maxLength': 64, 'minLength': 1}}, 'additionalProperties': False}, 'spend_policy': {'type': 'object', 'required': ['policy_version', 'max_amount_atomic', 'network', 'asset', 'pay_to'], 'properties': {'asset': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$'}, 'pay_to': {'type': 'string', 'pattern': '^0x[a-fA-F0-9]{40}$'}, 'network': {'enum': ['eip155:84532', 'eip155:8453'], 'type': 'string'}, 'policy_version': {'type': 'string', 'const': 'agent-economy/precheck-policy/2.0'}, 'max_amount_atomic': {'type': 'string'}}, 'additionalProperties': False}, 'precheck_receipt_digest': {'type': 'string', 'pattern': '^sha256:[a-f0-9]{64}$'}}, 'additionalProperties': False}, 'idempotency_key': {'type': 'string', 'pattern': '^[A-Za-z0-9_-]+$', 'maxLength': 128, 'minLength': 16}}}
历史
近期工具变更
已添加
verify_evidence
2026年9月17日 12:39
已添加
prepare_verify_evidence_purchase
2026年9月17日 12:39
已添加
quote_verify_evidence
2026年9月17日 12:39
已添加
get_revenue_goal_status
2026年9月17日 12:39
已添加
describe_verify_evidence
2026年9月17日 12:39
发现
类似的 MCP 服务器
Robyn — Gasless Cross-Chain for AI Agents
io.github.ox31461/robyn
Supports gasless cross-chain transfers, wallet and transaction checks, spending mandates, privacy-preserving messaging, and signe…
x402-endpoints
io.github.digitalweb33333-creator/x402-endpoints
Offers paid x402 API tools for crypto intelligence, wallet and transaction analysis, compliance screening, content safety, due di…
Cofferline
com.cofferline/treasury
Provides policy-controlled agent wallet treasury operations, token conversions, gas top-ups, prediction-market orders, delegation…
xrpl-referee
io.github.eamwhite1/xrpl-referee
Supports XRPL-based agent hiring, escrow payments, job marketplaces, wallet trust scoring, sanctions and KYC checks, and AI-assis…
blindoracle
io.github.craigmbrown/blindoracle
Offers paid, verifiable research and data services alongside agent trust checks, settlement attestations, crypto market analysis,…
SALT19 Agent Utility Grid
io.github.GabrielAllit1/salt19-agent-utility-grid
Provides paid agent decision gates, code and dependency risk checks, repository intelligence, blockchain facts, payment-policy ch…
InsureLink
io.github.skewing1/insurelink
Manages agent reputation, insurance coverage, SLA agreements, transaction safety checks, attestations, claims, and x402-mediated …
biii
io.github.philpof102-svg/biii
Evaluates Base wallets, tokens, agents, merchants, payment authorization, transaction settlement, approvals, theft traces, and on…