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In the AI era, when managing digital assets, you must attach great importance to wallet authorization management. Properly allocating read-only and transaction permissions can effectively reduce asset risks. By following the principle of least privilege, you can flexibly assign guardian roles. The rise of AI Agents has promoted natural language interaction and fine-grained permission control. Renting out read-only permissions has also become a new direction worth exploring, helping you manage assets securely and efficiently.

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You can grant read-only permissions to allow AI agents or third-party applications to access wallet information without being able to transfer any assets. Read-only permissions are suitable for asset monitoring, billing statistics, compliance auditing, and similar scenarios. For example, some platforms allow users to authorize AI assistants to read transaction history and automatically generate monthly reports, facilitating cross-border payment and cash flow analysis. Read-only permissions significantly reduce the risk of asset theft since AI cannot initiate transfers. You can confidently assign read-only permissions to financial advisors or compliance teams while keeping data secure.
In this kind of permission design, a safer approach is to separate “viewing data” from “moving funds.” A multi-asset wallet such as BiyaPay is better suited to using AI for record review, asset organization, and reporting support, rather than opening default channels for autonomous trading or remittance execution.
You can let the agent work under read-only access first, then use BiyaPay’s exchange rate comparison tool or stock information lookup to make your own decision before taking action. This keeps the process efficient while leaving final control in the user’s hands.
Transaction permissions allow AI agents to directly initiate transfers, exchanges, investments, or other operations. When managing wallet authorizations, you must strictly control the allocation of transaction permissions. They are suitable for high-frequency scenarios such as automated payments, regular investments, and cross-border remittances. For example, users can authorize AI to automatically complete USDT-to-USD conversions or periodically remit funds to U.S. accounts. However, granting AI transaction permissions carries the following security risks:
You should set spending limits, approval workflows, and multi-signature requirements to ensure every transaction remains under your control.
Renting out read-only permissions has become a new trend in wallet authorization management. You can rent read-only permissions to third-party AI agents, participate in the agent economy, and utilize digital assets to obtain value-added services. Wallets are evolving from simple asset storage tools into command centers for digital agents, supporting more complex permission management and collaboration. When renting out read-only permissions, pay attention to the following points:
Mainstream wallet platforms such as Agentic Commerce Protocol, Visa’s Intelligent Commerce, and Mastercard’s Agent Pay all provide granular permission management. For example, the Visa platform uses agent-specific tokens to achieve fine-grained control over AI agents, ensuring transaction security. When choosing a wallet platform, prioritize those with fine-grained permission control and strong compliance features to make wallet authorization management both secure and efficient.
When assigning permissions to AI agents, first select a wallet or platform that supports fine-grained permission management. Different wallets vary in permission control, security, and scalability. The table below shows the permission management capabilities of current mainstream wallets:
| Wallet Name | Main Features | Notes |
|---|---|---|
| Safe | Multi-signature architecture, role-based permissions | Smart contract wallet, high security |
| MetaMask | Delegation toolkit, policy-based permissions | Supports multi-chain smart accounts, user-controlled permissions |
| Coinbase | AgentKit, MPC control | Embedded sovereignty, secure on-chain operations |
| Biconomy | Authorization network, programmable delegation layer | Manages keys, enforces user-defined constraints |
| Lit Protocol | Vincent Tool SDK | Defines agent behavior and policies, supports multi-party consent triggers |
| Autonomys Network | Programmable “tracks” | Defines boundaries and limits of agent behavior |
When selecting a wallet, focus on these criteria:
Wallet authorization management should consider not only features but also security mechanisms. Prioritize wallets with multiple layers of protection and fine-grained control, such as Safe and MetaMask. For Chinese-speaking users, BiyaPay offers read-only permission scenarios for asset monitoring and billing statistics, suitable for cross-border payments and cash flow analysis.
You can adopt short-lived credential methods to reduce the risk of credential theft. For example, using 300-second short tokens significantly lowers security incidents compared to 24-hour sessions. Every transaction should pass through policy gates and manual approval to ensure asset safety. Throughout wallet authorization management, always adhere to the principle of least privilege to protect funds and maintain operational control.

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In wallet authorization management, prioritize setting up guardian roles to enhance overall security. The guardian mechanism distributes security across multiple independent channels, avoiding single points of failure. For example, you can encrypt one security share in your phone’s secure enclave, give another to a trusted friend or family member, and store the third in a safe deposit box. With a threshold system, you can still recover access even if some channels fail.
Social recovery mechanisms are also important. You can designate trusted contacts to help recover wallet access through encrypted verification. This approach combines social login with decentralized identity, improving both security and reducing the risk of permanent asset loss due to lost keys. Embedded wallets typically support multiple recovery methods, further safeguarding your assets.
When assigning permissions to AI agents, adopt multi-layered risk prevention measures. It is recommended to establish a cross-functional steering committee to assess risk exposure, define acceptable use cases, and implement tiered access based on potential impact. Treat each AI agent as an independent non-human identity, granting only the minimum permissions required to complete tasks, and continuously monitor their behavior.
You should also implement full lifecycle governance, track agent behavior, monitor model degradation, and regularly conduct manipulation or abuse testing. Design strict prompt constraints to prevent agents from leaking internal instructions or sensitive information. Deploy real-time monitoring systems to detect behavioral deviations, combined with behavior monitoring and goal-consistency verifiers, to enhance overall security. Retain human oversight for critical decisions, ensuring high-risk operations require manual verification.
During wallet authorization management, several common pitfalls can occur. First, you must establish strong identity verification protocols. All AI agents should undergo identity verification, and they should be prohibited from handling sensitive data. Multi-factor authentication and encryption measures can improve security. Adopt zero-trust principles—assume no system or user is trusted by default, and verify every request continuously.
Protect training and data pipelines to prevent tampering or leakage. Continuously track and identify threats, using real-time monitoring to promptly detect anomalies in agent activity. It is recommended to adopt unified AI security frameworks to ensure consistent protection across all stages. Through these measures, you can effectively prevent common risks and raise the overall security level of wallet authorization management.
You must always know how to revoke permissions when managing AI agents daily. Mainstream wallet platforms usually support one-click revocation of AI agent access. Taking Kukapay as an example, the revocation process is as follows:
| Step | Description |
|---|---|
| 1 | Connect to Token Revoke MCP server to identify authorization relationships between AI agents and blockchains. |
| 2 | Use natural language queries, e.g., “Show all risky approvals on Polygon”, to quickly locate high-risk authorizations. |
| 3 | Automatically manage and revoke ERC-20 token approvals based on query results to prevent asset misuse. |
You can promptly revoke unnecessary approvals in DeFi platforms, NFT marketplaces, cross-chain bridges, and similar scenarios. For example, immediately revoking approvals after completing lending or swapping can effectively prevent funds from being stolen. Revocation offers the following advantages:
Note that each revocation requires gas fees, and mistakenly revoking active approvals may affect normal transactions. When performing the operation for the first time, carefully check the wallet connection status to avoid confusion.
Revoking permissions is critical not only when security vulnerabilities occur but also when you proactively request it or in special situations (e.g., PID provider requests) for asset protection:
| Revocation Condition | Description |
|---|---|
| Security vulnerability | When risk is detected, wallet provider must immediately revoke relevant units. |
| User request | You can initiate revocation at any time; platform must respond promptly. |
| PID provider request | In special cases (e.g., user decease), PID provider may apply for revocation. |
Flexible adjustment of AI agent permissions is key to improving security in wallet authorization management. Digital identity wallets allow you to clearly define the scope of agent operations and prevent runaway behavior. You can adjust an agent’s access permissions, operation limits, and authorization duration at any time according to actual needs. The permission adjustment process typically includes:
Through strict permission adjustment, you ensure AI agents only operate under specific conditions, maintaining active control over your assets. This flexibility combined with autonomy significantly improves overall security and reduces risks from permission abuse.
You should regularly review permissions and allocate read-only and transaction permissions reasonably. Refer to the table below for best practices:
| Key Point | Description |
|---|---|
| Authentication & credential risk | OAuth 2.0 tokens in WebSockets lack continuous verification; sessions remain open during attacks. |
| Mitigation controls | Verify handshake tokens, enforce session timeouts, apply input validation and sanitization. |
| Key takeaway | Protecting AI agents requires redesigning networks to support real-time bidirectional protocols beyond traditional IAM. |
You can leverage guardian roles, read-only permission renting, and other new features to enhance both security and flexibility. Stay informed about new trends in AI Agents for wallet automation and asset management. Coinbase’s Agentic Wallets enable AI agents to independently execute on-chain transactions, driving automated financial activities. By continuously optimizing permission configurations, you can better protect your asset security.
After you authorize an AI agent, it can only access assets within the permissions you set. You can adjust or revoke permissions at any time to ensure asset safety. Permission changes take effect immediately, and AI agents cannot exceed their authorized scope.
Read-only permissions carry low risk, but you still need to pay attention to data privacy. Regularly check the authorization list to prevent data misuse by third parties. While read-only permissions do not allow asset transfers, transaction information may still be exposed.
Choose well-known platforms or audited AI agents. Review the agent’s historical records and community feedback. It is recommended to enable permission monitoring to detect abnormal behavior promptly and protect asset security.
Once permissions are revoked, the AI agent will no longer be able to access your wallet data or assets. Some platforms may retain access logs, but real-time data permissions are removed. Regularly review all authorizations to prevent residual risks.
Mainstream wallets such as Safe, MetaMask, and Coinbase support permission management on Ethereum, Polygon, Solana, and other blockchains. Choose multi-chain supported wallets based on your actual needs to increase asset management flexibility.
*This article is provided for general information purposes and does not constitute legal, tax or other professional advice from BiyaPay or its subsidiaries and its affiliates, and it is not intended as a substitute for obtaining advice from a financial advisor or any other professional.
We make no representations, warranties or warranties, express or implied, as to the accuracy, completeness or timeliness of the contents of this publication.

