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Documentation Index

Fetch the complete documentation index at: https://help.ip2up.com/llms.txt

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All proxy products of the platform need to be used in an overseas network environment, which requires customers to configure themselves.
This article demonstrates how to use curl to initiate requests through Ip2up Unlimited Residential Proxy IPs, suitable for direct proxy connection calls in terminals or scripts.
For Unlimited Residential IP products, countries are currently assigned randomly by the platform. If you require customized options, please contact our business team through the platform.

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Parameter Explanation

NameTypeRequiredRemarks
accountstringYesAccount: Authentication account from the backend
sessionstringYesSession identifier: Generated by the backend
sessionTimeintYesSession duration (minutes) 0 represents a non-fixed session
flagIntYesAutomatically supplement nodes during the session (1-yes 0-no) | Only effective when sessionTime is not 0

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Protocol Specification


# Example
Rule: curl -x [protocol]://[ip]:[port] -U "[userName]:[password]" ipinfo.io
Example: curl -x http://192.168.46.222:12347 -U "op1233_rr123_1_1:hello123" ipinfo.io

# Case examples

# Global mixed broadcast & no specified duration & no supplementation
curl -x [protocol]://[ip]:[port] -U "[account]_[session]_0_0:[password]" ipinfo.io

# Global mixed broadcast & specified duration & automatic supplementation
curl -x [protocol]://[ip]:[port] -U "[account]_[session]_[sessionTime]_1:[password]" ipinfo.io

# Global mixed broadcast & specified duration & no automatic supplementation
curl -x [protocol]://[ip]:[port] -U "[account]_[session]_[sessionTime]_0:[password]" ipinfo.io
Last modified on May 28, 2026