Skip to main content
Glama
henrychong-ai

Neo4j Knowledge Graph MCP Server

add_observations_batch

Add observations to multiple entities in one batch, achieving 10-50x speed improvement over individual adds.

Instructions

Add observations to multiple entities in a single optimized batch operation (10-50x faster than individual adds)

Input Schema

TableJSON Schema
NameRequiredDescriptionDefault
observationsYesArray of observation batches
configNoOptional batch configuration
Behavior2/5

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

No annotations are provided, so the description bears full responsibility for behavioral disclosure. It only mentions performance and batch processing, but fails to disclose important traits like error handling (partial vs atomic failure), idempotency, side effects, or rate limits. Critical gaps for a batch 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, well-structured sentence that front-loads action and benefit. Every word adds value, with no unnecessary verbosity.

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

Completeness2/5

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

The tool has complex nested parameters, no output schema, and no annotations. The description omits return value format, error semantics, and batch atomicity. For a batch mutation tool, this leaves agents with insufficient context to handle failures or interpret results.

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 input schema already fully documents parameters. The description adds no extra parameter-level detail; the performance hint is a general attribute, not parameter-specific. 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 verb 'Add observations' and the resource 'multiple entities'. It also highlights the batch nature and performance advantage (10-50x faster), effectively distinguishing from the sibling tool 'add_observations'.

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 mentions the batch context and performance benefit, implying use when adding multiple observations. However, it does not explicitly state when not to use it or suggest alternatives like 'add_observations' for single additions.

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/henrychong-ai/mcp-neo4j-knowledge-graph'

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