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Eyalm321
by Eyalm321

zernio_import_whatsapp_contacts

Import multiple WhatsApp contacts at once into a WhatsApp Business account. Specify the account ID and supply an array of contacts with name and phone number.

Instructions

Import multiple WhatsApp contacts at once into a connected WhatsApp Business account.

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
accountIdYesThe WhatsApp Business account ID
contactsYesArray of contacts to import
Behavior2/5

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

No annotations are provided, so the description must disclose behavioral traits. It only says 'import' without mentioning idempotency, duplicate handling, error behavior, permissions, or rate limits. This is insufficient for a mutation tool.

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?

The description is a single concise sentence (14 words) that front-loads the verb and object without any waste.

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 low complexity (2 params, no nested objects, no output schema), the description is minimal but does not explain return values or differentiate from similar import tools. Sibling tools like `zernio_bulk_create_contacts` exist but no differentiation is given.

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?

Schema coverage is 100%, so the schema already documents both parameters. The description adds no additional semantics beyond the schema. 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 clearly states the action (import), resource (WhatsApp contacts), target (WhatsApp Business account), and batch nature (multiple at once). It distinguishes from siblings like `zernio_create_whatsapp_contact` (single) and `zernio_bulk_update_whatsapp_contacts` (update).

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?

The description implies use for batch import but does not explicitly state when to use this tool versus alternatives like `zernio_bulk_create_contacts` or `zernio_create_whatsapp_contact`. No when-not or exclusion criteria provided.

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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