Spala Public MCP

List Spala Templates

template_list

Read-onlyIdempotent

Lists public Spala backend templates matching an optional query. Invoke to discover available backend starting points such as marketplace, dashboard API, reservation, inventory, or document management. Returns template ids, names, descriptions, and tags.

Input Schema

TableJSON Schema

Name	Required	Description	Default
`limit`	No	Maximum number of catalog entries to return.
`query`	No	Optional filter phrase for matching public Spala templates or addons by name, tag, or use case.

Output Schema

TableJSON Schema

Name	Required	Description	Default
`query`	Yes
`templates`	Yes

Schema Changelog

Changes observed during successful MCP inspections.

Changed1 schema field changedJul 24, 2026

changedOutput schema / (root)

Previous value: -nullNew value: +{
+  "additionalProperties": true,
+  "description": "Public Spala backend templates matching the optional query.",
+  "properties": {
+    "query": {
+      "type": "string"
+    },
+    "templates": {
+      "items": {
+        "additionalProperties": true,
+        "type": "object"
+      },
+      "type": "array"
+    }
+  },
+  "required": [
+    "query",
+    "templates"
+  ],
+  "type": "object"
+}

Changed4 schema fields changedJul 12, 2026

removedInput schema / $schema

Removed value: -"http://json-schema.org/draft-07/schema#"

addedInput schema / description

Added value: +"Optional catalog search and result limit for public Spala planning resources."

addedInput schema / properties / limit / description

Added value: +"Maximum number of catalog entries to return."

addedInput schema / properties / query / description

Added value: +"Optional filter phrase for matching public Spala templates or addons by name, tag, or use case."

First observedJul 9, 2026

TDQS

A4.3/5.0

Behavior4/5

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

Annotations already declare readOnlyHint, idempotentHint, and destructiveHint false, establishing a safe read operation. The description adds that it lists public templates and returns specific fields (ids, names, descriptions, tags), providing useful behavioral context beyond the annotations.

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?

Three sentences, with the core statement first. The middle sentence adds useful context with examples, and the last sentence discloses return contents without redundancy.

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

Completeness5/5

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

With an output schema present and only two optional parameters, the description is sufficient. It covers what the tool does, when to use it, and what it returns, making it complete for this simple list operation.

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 schema covers both limit and query with descriptions, achieving 100% coverage. The description mentions 'optional query' but does not add any parameter semantics beyond what the schema already states, so baseline 3 applies.

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 starts with 'Lists public Spala backend templates matching an optional query,' clearly identifying the action and resource. It distinguishes from siblings like addon_list by focusing on templates and providing examples of backend starting points.

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?

It provides context for when to use: 'to discover available backend starting points.' It does not explicitly mention alternatives or when not to use, but the focus on public templates and examples makes the use case clear.

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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