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estimate_transfer_fees

Estimate network and system fees for a Neo N3 token transfer by providing sender, recipient, asset, and amount.

Instructions

Estimate network and system fees for a transfer.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
networkNoOptional: Network
fromAddressYesSender address
toAddressYesRecipient address
assetYesAsset hash
amountYesAmount
Behavior2/5

Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?

No annotations provided; description does not disclose behavioral traits (e.g., idempotency, side effects, permissions). Fails to add value beyond the basic purpose.

Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.

Conciseness5/5

Is the description appropriately sized, front-loaded, and free of redundancy?

Single sentence, front-loaded, and concise with no unnecessary words.

Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.

Completeness2/5

Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?

Lacks description of return values (no output schema), which is essential for an estimation tool. Could mention that it does not execute a transfer.

Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.

Parameters3/5

Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?

Input schema has 100% description coverage; description adds no extra meaning to parameters beyond the schema.

Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.

Purpose5/5

Does the description clearly state what the tool does and how it differs from similar tools?

Clearly states the tool estimates network and system fees for a transfer, distinguishing it from sibling `estimate_invoke_fees` which estimates invocation fees.

Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.

Usage Guidelines3/5

Does the description explain when to use this tool, when not to, or what alternatives exist?

Implies usage for fee estimation before transfers but no explicit guidance on when to use this versus alternatives like `estimate_invoke_fees` or `transfer_assets`.

Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.

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