Skip to main content
Glama

wallet_tokens

Retrieves native ETH and token balances (WETH, USDC, USDbC, DAI, cbETH) for any Base wallet address, enriched with live USD values from DexScreener, returning only non-zero holdings.

Instructions

Returns native ETH plus WETH, USDC, USDbC, DAI, cbETH balances for any Base address, enriched with live USD values via DexScreener. Only non-zero holdings are returned.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
addressYesWallet address
Behavior3/5

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

No annotations are provided, so the description carries full burden. It discloses that it returns only non-zero holdings and enriches with live USD values via DexScreener. However, it does not mention error handling, rate limits, or what happens for invalid addresses.

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?

Two concise sentences, front-loaded with the core functionality, no wasted words.

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

Completeness3/5

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

Given the simplicity (1 parameter, no output schema), the description covers the key aspects but lacks detail on the return format or structure of the enriched balances.

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?

The only parameter 'address' has a schema description 'Wallet address', which is sufficient. The tool description does not add extra meaning beyond the schema, but schema coverage is 100%, so baseline 3 is appropriate.

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?

The description specifies the exact tokens (ETH, WETH, USDC, USDbC, DAI, cbETH) and network (Base), with a clear verb 'returns'. It distinguishes from siblings like token_price and market_snapshot.

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

Usage Guidelines4/5

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

The description explicitly states the context: 'for any Base address' and the condition 'only non-zero holdings are returned'. It does not provide explicit when-not-to-use or alternatives, but the context is clear enough.

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

Install Server

Other Tools

Latest Blog Posts

MCP directory API

We provide all the information about MCP servers via our MCP API.

curl -X GET 'https://glama.ai/api/mcp/v1/servers/sukrutkrdg/x402-bazaar-mcp'

If you have feedback or need assistance with the MCP directory API, please join our Discord server