MCPサーバー

ipvolt Proxy Toolkit

io.github.ipvolt/proxy-toolkit

このMCPでできること

Searches reviewed proxy documentation, generates tested client configurations, and diagnoses proxy connection errors without executing requests.

diagnose_proxy_error
Diagnose a proxy error
Use structured client/version, phase, status or exception observations to identify possible causes and the next check. Returns uncertainty and retry boundaries. Do not send raw logs, URLs or credentials.
読み取り専用 冪等
入力スキーマ
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['client', 'version', 'phase'], 'properties': {'phase': {'enum': ['configuration', 'pool', 'proxy_connect', 'connect_tunnel', 'target_tls', 'request_send', 'response_headers', 'response_body', 'unknown'], 'type': 'string'}, 'client': {'enum': ['curl', 'requests', 'httpx', 'playwright'], 'type': 'string'}, 'method': {'enum': ['GET', 'HEAD', 'OPTIONS', 'PUT', 'DELETE', 'POST', 'PATCH', 'unknown'], 'type': 'string', 'default': 'unknown'}, 'status': {'type': 'integer', 'maximum': 599, 'minimum': 100, 'description': 'Observed HTTP status; identify its responding layer separately.'}, 'version': {'enum': ['8.22.0', '2.34.2', '0.28.1', '1.63.0'], 'type': 'string'}, 'exception': {'enum': ['proxy_error', 'tls_error', 'connect_timeout', 'read_timeout', 'write_timeout', 'pool_timeout', 'connection_refused', 'dns_error', 'connection_reset', 'protocol_error', 'timeout', 'invalid_configuration', 'unknown'], 'type': 'string', 'description': 'Normalized category, not raw exception text. HTTPX ConnectError alone does not establish a TLS error.'}, 'responseSource': {'enum': ['proxy', 'target', 'unknown'], 'type': 'string', 'default': 'unknown', 'description': 'Use target/proxy only when established by response provenance, not merely the status code.'}, 'retryAfterSeconds': {'type': 'integer', 'maximum': 86400, 'minimum': 0, 'description': 'Parsed bounded Retry-After delay, if actually observed. Never submit the raw header.'}, 'requestMayHaveBeenSent': {'type': 'boolean', 'description': 'Whether this target request may already have reached the application. Omit when unknown.'}}, 'additionalProperties': False}
出力スキーマ
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['client', 'version', 'rulesRevision', 'evidence', 'summary', 'candidates', 'uncertainty', 'retry', 'sources'], 'properties': {'retry': {'type': 'object', 'required': ['automaticRetryRecommended', 'category', 'advice'], 'properties': {'advice': {'type': 'string'}, 'category': {'enum': ['reconcile_before_repeating', 'bounded_retry_after_cause_check'], 'type': 'string'}, 'automaticRetryRecommended': {'type': 'boolean', 'const': False}}, 'additionalProperties': False}, 'client': {'enum': ['curl', 'requests', 'httpx', 'playwright'], 'type': 'string'}, 'sources': {'type': 'array', 'items': {'type': 'string', 'format': 'uri'}, 'maxItems': 6}, 'summary': {'type': 'string'}, 'version': {'enum': ['8.22.0', '2.34.2', '0.28.1', '1.63.0'], 'type': 'string'}, 'evidence': {'type': 'object', 'required': ['client', 'version', 'phase', 'responseSource', 'method'], 'properties': {'phase': {'enum': ['configuration', 'pool', 'proxy_connect', 'connect_tunnel', 'target_tls', 'request_send', 'response_headers', 'response_body', 'unknown'], 'type': 'string'}, 'client': {'enum': ['curl', 'requests', 'httpx', 'playwright'], 'type': 'string'}, 'method': {'enum': ['GET', 'HEAD', 'OPTIONS', 'PUT', 'DELETE', 'POST', 'PATCH', 'unknown'], 'type': 'string', 'default': 'unknown'}, 'status': {'type': 'integer', 'maximum': 599, 'minimum': 100, 'description': 'Observed HTTP status; identify its responding layer separately.'}, 'version': {'enum': ['8.22.0', '2.34.2', '0.28.1', '1.63.0'], 'type': 'string'}, 'exception': {'enum': ['proxy_error', 'tls_error', 'connect_timeout', 'read_timeout', 'write_timeout', 'pool_timeout', 'connection_refused', 'dns_error', 'connection_reset', 'protocol_error', 'timeout', 'invalid_configuration', 'unknown'], 'type': 'string', 'description': 'Normalized category, not raw exception text. HTTPX ConnectError alone does not establish a TLS error.'}, 'responseSource': {'enum': ['proxy', 'target', 'unknown'], 'type': 'string', 'default': 'unknown', 'description': 'Use target/proxy only when established by response provenance, not merely the status code.'}, 'retryAfterSeconds': {'type': 'integer', 'maximum': 86400, 'minimum': 0, 'description': 'Parsed bounded Retry-After delay, if actually observed. Never submit the raw header.'}, 'requestMayHaveBeenSent': {'type': 'boolean', 'description': 'Whether this target request may already have reached the application. Omit when unknown.'}}, 'additionalProperties': False}, 'candidates': {'type': 'array', 'items': {'type': 'object', 'required': ['code', 'confidence', 'explanation', 'nextCheck'], 'properties': {'code': {'type': 'string'}, 'nextCheck': {'type': 'string'}, 'confidence': {'enum': ['supported', 'possible'], 'type': 'string'}, 'explanation': {'type': 'string'}}, 'additionalProperties': False}, 'maxItems': 5, 'minItems': 1}, 'uncertainty': {'type': 'array', 'items': {'type': 'string'}, 'maxItems': 6}, 'rulesRevision': {'type': 'string'}}, 'additionalProperties': False}
generate_proxy_config
Generate a tested proxy configuration
Generate an HTTPS GET example for an exact tested curl, Requests, HTTPX or Playwright APIRequestContext version. Credentials and target are local environment placeholders. It does not execute the example or configure other agent tools.
読み取り専用 冪等
入力スキーマ
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['client', 'version'], 'properties': {'client': {'enum': ['curl', 'requests', 'httpx', 'playwright'], 'type': 'string', 'description': 'Client whose exact tested configuration to generate.'}, 'version': {'enum': ['8.22.0', '2.34.2', '0.28.1', '1.63.0'], 'type': 'string', 'description': 'Exact tested version matching the client. Other versions are unsupported.'}, 'protocol': {'type': 'string', 'const': 'http', 'default': 'http', 'description': 'HTTP proxy with HTTPS CONNECT. Other proxy protocols are not tested.'}, 'timeoutSeconds': {'type': 'integer', 'default': 15, 'maximum': 60, 'minimum': 1}}, 'additionalProperties': False}
出力スキーマ
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['client', 'version', 'protocol', 'templateRevision', 'language', 'interface', 'testedRuntime', 'code', 'environment', 'behavior', 'limitations', 'summary', 'sources'], 'properties': {'code': {'type': 'string', 'maxLength': 16384}, 'client': {'enum': ['curl', 'requests', 'httpx', 'playwright'], 'type': 'string'}, 'sources': {'type': 'array', 'items': {'type': 'string', 'format': 'uri'}, 'maxItems': 3}, 'summary': {'type': 'string'}, 'version': {'enum': ['8.22.0', '2.34.2', '0.28.1', '1.63.0'], 'type': 'string'}, 'behavior': {'type': 'object', 'required': ['method', 'followsRedirects', 'automaticRetries', 'bypassesProxy', 'verifiesTargetTls', 'output', 'timeoutSeconds', 'timeoutScope'], 'properties': {'method': {'type': 'string', 'const': 'GET'}, 'output': {'type': 'string'}, 'timeoutScope': {'type': 'string'}, 'bypassesProxy': {'type': 'boolean', 'const': False}, 'timeoutSeconds': {'type': 'integer', 'maximum': 60, 'minimum': 1}, 'automaticRetries': {'type': 'number', 'const': 0}, 'followsRedirects': {'type': 'boolean', 'const': False}, 'verifiesTargetTls': {'type': 'boolean', 'const': True}}, 'additionalProperties': False}, 'language': {'enum': ['sh', 'python', 'javascript'], 'type': 'string'}, 'protocol': {'type': 'string', 'const': 'http'}, 'interface': {'type': 'string'}, 'environment': {'type': 'array', 'items': {'type': 'object', 'required': ['name', 'required', 'secret', 'description'], 'properties': {'name': {'type': 'string'}, 'secret': {'type': 'boolean'}, 'required': {'type': 'boolean'}, 'description': {'type': 'string'}}, 'additionalProperties': False}, 'maxItems': 3}, 'limitations': {'type': 'array', 'items': {'type': 'string'}, 'maxItems': 4}, 'testedRuntime': {'type': 'string'}, 'templateRevision': {'type': 'string'}}, 'additionalProperties': False}
get_proxy_doc
Read a reviewed proxy document
Read a bounded chunk or named section using a document ID returned by search_proxy_docs. Follow nextCursor to continue; cursors are bound to the content revision.
読み取り専用 冪等
入力スキーマ
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['documentId'], 'properties': {'cursor': {'type': 'string', 'pattern': '^[a-f0-9]{16}:\\d{1,5}$'}, 'section': {'type': 'string', 'maxLength': 160, 'minLength': 1}, 'documentId': {'type': 'string', 'pattern': '^\\/(guides|blog)\\/[a-z0-9]+(?:-[a-z0-9]+)*$', 'maxLength': 160}}, 'additionalProperties': False}
出力スキーマ
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['document', 'markdown', 'sections', 'chunk', 'totalChunks', 'nextCursor', 'provenance'], 'properties': {'chunk': {'type': 'number'}, 'document': {'type': 'object', 'required': ['id', 'title', 'description', 'reviewedAt', 'topic', 'url', 'sha256'], 'properties': {'id': {'type': 'string', 'pattern': '^\\/(guides|blog)\\/[a-z0-9]+(?:-[a-z0-9]+)*$', 'maxLength': 160}, 'url': {'type': 'string', 'format': 'uri'}, 'title': {'type': 'string', 'maxLength': 250, 'minLength': 1}, 'topic': {'enum': ['setup', 'troubleshooting', 'concepts', 'countries', 'analysis'], 'type': 'string'}, 'sha256': {'type': 'string', 'pattern': '^[a-f0-9]{64}$'}, 'reviewedAt': {'type': 'string', 'pattern': '^\\d{4}-\\d{2}-\\d{2}$'}, 'description': {'type': 'string', 'maxLength': 1000}}, 'additionalProperties': False}, 'markdown': {'type': 'string'}, 'sections': {'type': 'array', 'items': {'type': 'string'}}, 'nextCursor': {'type': ['string', 'null']}, 'provenance': {'type': 'object', 'required': ['sourceRelease', 'bundleSha256', 'generatedAt'], 'properties': {'generatedAt': {'type': 'string'}, 'bundleSha256': {'type': 'string', 'pattern': '^[a-f0-9]{64}$'}, 'sourceRelease': {'type': 'string'}}, 'additionalProperties': False}, 'totalChunks': {'type': 'number'}}, 'additionalProperties': False}
search_proxy_docs
Search reviewed proxy documentation
Find reviewed ipvolt public guides and articles. Returns canonical document IDs, excerpts and content revision. Submit a short topic query, never credentials or logs.
読み取り専用 冪等
入力スキーマ
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['query'], 'properties': {'limit': {'type': 'integer', 'default': 5, 'maximum': 5, 'minimum': 1}, 'query': {'type': 'string', 'maxLength': 200, 'minLength': 2}, 'topic': {'enum': ['setup', 'troubleshooting', 'concepts', 'countries', 'analysis'], 'type': 'string'}}, 'additionalProperties': False}
出力スキーマ
{'type': 'object', '$schema': 'https://json-schema.org/draft/2020-12/schema', 'required': ['results', 'provenance'], 'properties': {'results': {'type': 'array', 'items': {'type': 'object', 'required': ['id', 'title', 'description', 'reviewedAt', 'topic', 'url', 'sha256', 'snippet', 'score'], 'properties': {'id': {'type': 'string', 'pattern': '^\\/(guides|blog)\\/[a-z0-9]+(?:-[a-z0-9]+)*$', 'maxLength': 160}, 'url': {'type': 'string', 'format': 'uri'}, 'score': {'type': 'number'}, 'title': {'type': 'string', 'maxLength': 250, 'minLength': 1}, 'topic': {'enum': ['setup', 'troubleshooting', 'concepts', 'countries', 'analysis'], 'type': 'string'}, 'sha256': {'type': 'string', 'pattern': '^[a-f0-9]{64}$'}, 'snippet': {'type': 'string'}, 'reviewedAt': {'type': 'string', 'pattern': '^\\d{4}-\\d{2}-\\d{2}$'}, 'description': {'type': 'string', 'maxLength': 1000}}, 'additionalProperties': False}}, 'provenance': {'type': 'object', 'required': ['sourceRelease', 'bundleSha256', 'generatedAt'], 'properties': {'generatedAt': {'type': 'string'}, 'bundleSha256': {'type': 'string', 'pattern': '^[a-f0-9]{64}$'}, 'sourceRelease': {'type': 'string'}}, 'additionalProperties': False}}, 'additionalProperties': False}
追加
diagnose_proxy_error
2026年9月17日12:42
追加
generate_proxy_config
2026年9月17日12:42
追加
get_proxy_doc
2026年9月17日12:42
追加
search_proxy_docs
2026年9月17日12:42