Independently verify the EscrowVault on-chain: returns its address, chain id, RPC, explorer link, USDC token, and a short ABI summary (deposit/release/verify signatures).
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
| Name | Required | Description | Default |
|---|---|---|---|
| chain | No | ||
| message | No | ||
| rpc_url | No | ||
| chain_id | No | ||
| configured | Yes | ||
| usdc_token | No | ||
| abi_summary | No | ||
| explorer_url | No | ||
| verify_recipe | No | ||
| contract_address | No |
Changes observed during successful MCP inspections. Dates show when Glama detected each change.
Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
The annotations already declare readOnlyHint=true, idempotentHint=true, and destructiveHint=false, so the safety profile is clear. The description adds useful behavioral detail by naming the exact fields returned and framing the call as an independent verification, which goes beyond the annotation metadata.
Agents need to know what a tool does to the world before calling it. Descriptions should go beyond structured annotations to explain consequences.
Is the description appropriately sized, front-loaded, and free of redundancy?
The description is a single, information-dense sentence with a colon-separated list of returned items. It front-loads the core purpose and contains no filler or redundant elaboration.
Shorter descriptions cost fewer tokens and are easier for agents to parse. Every sentence should earn its place.
Given the tool's complexity, does the description cover enough for an agent to succeed on first attempt?
For a no-parameter read-only tool with a declared output schema and strong annotations, the description is complete. It tells the agent exactly what will be returned (address, chain id, RPC, explorer link, USDC token, ABI summary) without needing to duplicate the output schema.
Complex tools with many parameters or behaviors need more documentation. Simple tools need less. This dimension scales expectations accordingly.
Does the description clarify parameter syntax, constraints, interactions, or defaults beyond what the schema provides?
The tool takes zero parameters, and the schema description already covers this fully with 'No arguments'. The description does not need to add parameter details, and it correctly focuses on the output rather than inputs. Baseline for zero-parameter tools is 4.
Input schemas describe structure but not intent. Descriptions should explain non-obvious parameter relationships and valid value ranges.
Does the description clearly state what the tool does and how it differs from similar tools?
The description clearly states the verb 'verify' and the resource 'EscrowVault on-chain', and it lists the concrete returned items. It is unmistakable what the tool does, though it does not explicitly contrast itself with the sibling get_agent_contract, so it stops short of full differentiation.
Agents choose between tools based on descriptions. A clear purpose with a specific verb and resource helps agents select the right tool.
Does the description explain when to use this tool, when not to, or what alternatives exist?
There is no guidance about when to use this tool versus alternatives such as get_agent_contract. The word 'verify' implies a verification use case, but no explicit context, prerequisites, or exclusions are provided, leaving the agent to infer the right moment to call it.
Agents often have multiple tools that could apply. Explicit usage guidance like "use X instead of Y when Z" prevents misuse.
Add one secure layer between your agents and this server.
Most tools target clearly distinct resources and actions, but the benchmark cluster is confusingly close: benchmarks_get, benchmarks_list, and benchmark_get_results could be mistaken for one another despite different purposes. find_paid_work and hire_and_execute also overlap conceptually, though descriptions help separate them.
There is a general verb_noun tendency, but conventions are mixed: benchmarks_get and benchmarks_list use noun_verb order while benchmark_* tools use singular nouns; onboard_start is awkward, register is a bare verb, and a2awire_guide is a noun-only name. The inconsistency is noticeable but not chaotic.
Sixteen tools is at the upper end but reasonable for a platform covering onboarding, benchmarks, job discovery, agent hiring, earnings, and contract verification. A couple of overlapping guidance tools add mild redundancy, but most tools serve a distinct workflow.
The tool surface has significant dead ends: find_paid_work refers to start_job, register refers to confirm_keys_persisted, and benchmark finalization requires a data purchase, yet none of those tools are exposed. Agents following documented flows will fail at these missing steps.