graphiti-1 (oncallai/graphiti-1) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. It declares 8 tools. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100
8 days ago

graphiti-1

Build Real-Time Knowledge Graphs for AI Agents

→ oncallai/graphiti-1· listed on github_code

Emerging. No concerning findings. Grades remain capped until the project builds reputation through adoption. Grades reflect the full trust pyramid: code, verification depth, and reputation. New projects cap at C until adoption is earned.

How we verified

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Who stands behind it

oncallai

Source: github_code

Is this your MCP?

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// key findings
✅
No credential exfiltration, no sensitive file access, no obfuscation
Static analysis found nothing flowing your secrets to unexpected places.
✅
Open source with a license and README
Anyone can audit the code, the license is declared, and the publisher documents what it does.
🔐
You'll be asked for 4 credentials: OPENAI_API_KEY, AZURE_OPENAI_EMBEDDING_API_KEY, NEO4J_PASSWORD, ANTHROPIC_API_KEY
These are read from process.env at runtime. Make sure you trust where they’ll be sent.
// environment variables
To run this server yourself, you supply these values. They go in your own MCP client configuration and stay on your machine. The secret label means the value is sensitive, not that the server mishandles it.
configSEMAPHORE_LIMITIf your LLM provider allows higher throughput, you can increase to boost episode ingestion performance.
configMODEL_NAME
configSMALL_MODEL_NAME
configAZURE_OPENAI_ENDPOINT
configAZURE_OPENAI_API_VERSION
configAZURE_OPENAI_DEPLOYMENT_NAME
configAZURE_OPENAI_USE_MANAGED_IDENTITY
🔐 secretOPENAI_API_KEYGraphiti defaults to using OpenAI for LLM inference and embedding. Ensure that an is set in your environment.
configLLM_TEMPERATURE
configEMBEDDER_MODEL_NAME
configAZURE_OPENAI_EMBEDDING_ENDPOINT
configAZURE_OPENAI_EMBEDDING_API_VERSION
🔐 secretAZURE_OPENAI_EMBEDDING_API_KEY
configNEO4J_URI
configNEO4J_USER
🔐 secretNEO4J_PASSWORD
configMCP_SERVER_HOST
configUSE_PARALLEL_RUNTIMEis an optional boolean variable that can be set to true if you wish
configMAX_REFLEXION_ITERATIONS
🔐 secretANTHROPIC_API_KEY
// quality suggestions

Tool annotations

No tools have read-only/destructive annotations

Add readOnlyHint or destructiveHint annotations to every tool so hosts can warn users before invoking.

All four hints declared on every tool

8/8 tools missing one or more hints — add_memory (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search_memory_nodes (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint); search_memory_facts (missing: readOnlyHint, destructiveHint, idempotentHint, openWorldHint), +5 more. OpenAI's directory rejects tools where any of the four hints are missing or non-boolean.

For every tool, set all four hints (readOnlyHint, destructiveHint, idempotentHint, openWorldHint) to explicit true/false values that match the handler’s actual behaviour.

Tool test coverage

Only 1/8 tools referenced in tests (13%)

Write tests that reference each tool by name so every tool has at least one test.

Claim the listing to review these findings one by one and send us a correction where you disagree, straight to the team. Claiming also means we tell you when the grade moves, and reach you first if we find anything urgent.

// full audit trail
The findings above are the summary. The full trail, every check we ran, each deduction, the network hosts observed and the dependency advisories, goes to verified publishers, along with an alert whenever a new one lands. Verified publishers can also review each finding and dispute it in one click. Publisher corrections have sharpened several of our checks this month, because the maintainer knows the codebase better than any scanner.
// improvement guidance — verified publishers only
We have 3 concrete improvements we can share with the publisher of this MCP. Each comes with specific guidance to raise the trust score.
// embed badge in your README
[![M8ven Score](https://m8ven.ai/badge/mcp/oncallai/graphiti-1)](https://m8ven.ai/mcp/oncallai/graphiti-1)
Shows your grade and updates automatically. Prefer no grade? Append ?variant=verified to the badge URL.
commit: 6f3a4f19ebcc137a270e9fbf9a8dcb8e6d783085
code hash: 124f463d48ab6e5c13102b8080c659c0a28b7df86550a9a90ff9e8bc333ddd81
verified: 9/2/2026, 5:45:37 PM
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