List organizations
list_orgsList the organizations the signed-in user belongs to (personal org first).
Input Schema
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
Output Schema
| Name | Required | Description | Default |
|---|---|---|---|
| result | Yes |
list_orgsList the organizations the signed-in user belongs to (personal org first).
| Name | Required | Description | Default |
|---|---|---|---|
No arguments | |||
| Name | Required | Description | Default |
|---|---|---|---|
| result | Yes |
Changes observed during successful MCP inspections.
Output schema / properties / result / items / properties / billing / properties / trialEndAdded value: +{
+ "format": "date-time",
+ "type": [
+ "string",
+ "null"
+ ]
+}Output schema / properties / result / items / properties / trialEligibleAdded value: +{
+ "type": "boolean"
+}Does the description disclose side effects, auth requirements, rate limits, or destructive behavior?
Annotations already declare readOnlyHint=true and openWorldHint=false, so safety is covered; the description adds genuine context by disclosing the result ordering ("personal org first") and the membership-based filter. It does not mention pagination or result-set size limits, which keeps it from a 5.
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?
A single front-loaded sentence with the scope stated before the ordering detail; every clause carries information an agent can act on. No filler or restatement of the title.
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?
With an output schema present, return shape needn't be explained, and with zero params there is no schema gap to fill. The definition is nearly complete for such a simple tool; only the absence of any usage framing versus siblings leaves a small hole.
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, so there is nothing for the description to disambiguate and the baseline of 4 applies. The description correctly does not invent arguments.
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?
States a specific verb and resource ("List the organizations") plus a precise scope ("the signed-in user belongs to"), which cleanly separates it from get_org, create_org, and list_projects. The parenthetical ordering note adds further specificity.
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?
Usage is only implied: an agent can infer this is the call for enumerating the caller's own orgs, but the description never states when to use it versus get_org (single org) or list_projects, nor any prerequisites. No exclusions or alternatives are named.
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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