monetize-service
Build and deploy a paid API that other agents can pay to use via x402. Use when you or the user want to monetize an API, make money, earn money, offer a service, sell a service to other agents, charge for endpoints, create a paid endpoint, or set up a paid service. Covers "make money by offering an endpoint", "sell a service", "monetize your data", "create a paid API".
Security
2 findings — 2 medium severity. This skill can be installed but you should review these findings before use.
W012: Unverifiable external dependency detected (runtime URL that controls agent)
What this means
The skill fetches instructions or code from an external URL at runtime, and the fetched content directly controls the agent’s prompts or executes code. This dynamic dependency allows the external source to modify the agent’s behavior without any changes to the skill itself.
Why it was flagged
Potentially malicious external URL detected (high risk: 0.70). The skill calls npx awal@2.10.0 at runtime (used for status/address/x402 details/pay), which downloads and executes code from the npm registry (e.g. https://registry.npmjs.org/awal), and this external package is required for the skill's runtime operations.
W009: Direct money access capability detected (payment gateways, crypto, banking)
What this means
The skill is specifically designed for direct financial operations, giving the agent the ability to move money or execute financial transactions — such as payment processing, cryptocurrency operations, banking integrations, or market order execution.
Why it was flagged
Direct money access detected (high risk: 1.00). The skill is explicitly designed to accept and process payments in USDC via the x402 payment protocol. It includes concrete crypto payment constructs: wallet initialization/authentication commands (npx awal status/address), a payable "payTo" Ethereum address, network identifiers (eip155:8453, eip155:84532), ExactEvmScheme registration, a facilitator client (including a Coinbase facilitator option requiring API keys), and test/run commands that perform payment actions (npx awal x402 pay). These are specific crypto/payment integrations intended to move value (receive USDC payments) rather than generic tooling, so it grants direct financial execution capability.
- Repository
- coinbase/agentic-wallet-skills
- Commit
5cb01b5
- Audited
- Security analysis
Is this your skill?
If you maintain this skill, you can claim it as your own. Once claimed, you can manage eval scenarios, bundle related skills, attach documentation or rules, and ensure cross-agent compatibility.