此 MCP 可以做什么
Checks and compares x402 services, finds lower-cost working APIs, and reads public webpages or PDFs as Markdown.
工具
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['url'], 'properties': {'url': {'type': 'string', 'format': 'uri', 'description': "The paid service's URL"}, 'method': {'type': 'string', 'default': 'GET', 'description': 'HTTP method the service uses'}}, 'additionalProperties': False}
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['task'], 'properties': {'task': {'type': 'string', 'maxLength': 500, 'minLength': 3, 'description': 'What you need done, in plain words'}, 'limit': {'type': 'integer', 'maximum': 10, 'minimum': 1, 'description': 'Number of results (default 5)'}, 'max_price_usd': {'type': 'number', 'description': 'Ignore services above this price per call', 'exclusiveMinimum': 0}}, 'additionalProperties': False}
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['url'], 'properties': {'url': {'type': 'string', 'format': 'uri', 'description': 'Public http(s) URL'}}, 'additionalProperties': False}
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'properties': {'url': {'type': 'string', 'format': 'uri', 'description': "The service you're about to pay (optional when payment_required names it)"}, 'method': {'type': 'string', 'default': 'GET', 'description': 'HTTP method the service uses'}, 'pay_to': {'type': 'string', 'description': "Wallet you're asked to pay, if you don't pass payment_required"}, 'price_usd': {'type': 'number', 'minimum': 0, 'description': "Price asked, if you don't pass payment_required"}, 'max_price_usd': {'type': 'number', 'minimum': 0, 'description': 'Optional: STOP when the price is above this'}, 'payment_required': {'anyOf': [{'type': 'string'}, {'type': 'object', 'additionalProperties': {}}], 'description': 'The PAYMENT-REQUIRED header value the service sent (base64), or its decoded JSON / 402 body'}}, 'additionalProperties': False}
输入模式
{'type': 'object', '$schema': 'http://json-schema.org/draft-07/schema#', 'required': ['url'], 'properties': {'url': {'type': 'string', 'format': 'uri', 'description': 'Public http(s) URL'}, 'selector': {'type': 'string', 'maxLength': 200, 'description': 'Optional CSS selector to convert only part of the page'}, 'max_chars': {'type': 'integer', 'maximum': 200000, 'minimum': 500, 'description': 'Max Markdown characters (default 50000)'}}, 'additionalProperties': False}
近期工具变更
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