MCP 服务器

site

com.expatriationtaxcalculator/site
金融与投资 法律与合规 公开且可连接 MCP 2025-11-25

此 MCP 可以做什么

Calculates potential US Section 877A expatriation tax exposure and can initiate a consent-based enquiry with human providers.

calculate
Section 877A exit tax calculator
Run the Section 877A exit tax calculator calculator: Covered expatriate status; Test met (first that applies); Section 877A(a)(3) exclusion applied; Gain subject to the exit tax. Missing inputs fall back to their documented defaults.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'gain': {'type': 'number', 'default': 5000000, 'maximum': 500000000, 'minimum': 0, 'description': 'Net unrealized gain on worldwide property'}, 'rate': {'type': 'number', 'default': 20, 'maximum': 45, 'minimum': 0, 'description': 'Assumed federal rate on the deemed gain'}, 'avgTax': {'type': 'number', 'default': 250000, 'maximum': 10000000, 'minimum': 0, 'description': 'Average annual net income tax, 5 years before expatriation'}, 'netWorth': {'type': 'number', 'default': 3000000, 'maximum': 500000000, 'minimum': 0, 'description': 'Net worth on the expatriation date'}, 'certified': {'type': 'string', 'default': '1', 'description': 'Can you certify 5 years of federal tax compliance on Form 8854?'}}, 'additionalProperties': False}
calculator_describe
What Section 877A exit tax calculator computes
The inputs this calculator takes (with units, ranges and defaults), the outputs it returns, and the assumptions and tables behind it.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}
enquiry_describe
What you get: an ENQUIRY with a human (not a purchase, not a guaranteed quote)
Read first. States plainly what submit_enquiry does on Expatriation Tax Calculator: it starts an enquiry with human providers who quote directly. Nothing is bought, ordered or paid; no quote is guaranteed; it is free. Also returns who receives the details, the consent wording, and how the person confirms.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}
enquiry_fields
The questions the enquiry asks
Every field of the Expatriation Tax Calculator enquiry: key, label, type, whether required, help text and the allowed options where there are any. Pass answers to submit_enquiry keyed by field key.
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {}}
submit_enquiry
Submit an ENQUIRY to human providers (two steps; not a purchase)
Submits an enquiry to Expatriation Tax Calculator — NOT a purchase, NOT a guaranteed quote. Step 1: call with the answers (keyed by field key from enquiry_fields) and consent=true; it validates and returns a summary, the consent line and a confirmation token — show the person the summary and the consent line. Step 2: only if the person agrees, call again with the same answers, consent=true and the confirmation token; the enquiry is then submitted, and the person receives an email with a link they must click before any provider sees it. Consent means the person has read and agreed to: "Happy for my details to go to a relevant cross-border tax adviser, who'll contact me directly."
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['answers', 'consent'], 'properties': {'answers': {'type': 'object', 'description': "the person's answers, keyed by field key", 'additionalProperties': {'type': ['string', 'number', 'boolean']}}, 'consent': {'type': 'boolean', 'description': "true only when the person has agreed to: Happy for my details to go to a relevant cross-border tax adviser, who'll contact me directly."}, 'confirmation': {'type': 'string', 'description': 'the confirmation token from step 1, after the person has approved the summary'}}, 'additionalProperties': False}
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submit_enquiry
2026年9月23日 02:40
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enquiry_fields
2026年9月23日 02:40
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enquiry_describe
2026年9月23日 02:40
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calculate
2026年9月23日 02:40
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calculator_describe
2026年9月23日 02:40