ebb-ai (Vitalini/ebb-ai) is an MCP server listed on the M8ven Trust Index. It scores 74 out of 100, grade C. No publisher has claimed this listing.

Back to MCP Trust IndexM8ven
C
Emerging
74/100

ebb-ai

Carbon-aware MCP scheduler that defers "do it later" / "by tomorrow" / "overnight" LLM tasks to the cleanest electricity-grid hour inside a deadline — 40-70% lower CO2 per task, 50% cheaper via Anthropic/OpenAI Batch APIs. 9 MCP tools, per-task carbon receipts to local SQLite, Apache-2.0.

→ Vitalini/ebb-ai· listed on glama

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.

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Who stands behind it

Vitalini

Source: Glama

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Install from

Glamanot scored here

The grade above is for the source repository. Registries can serve a different version, so we mark the ones we were not able to read.

// 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 8 credentials: ANTHROPIC_API_KEY, EBB_EIA_API_KEY, EBB_ELECTRICITY_MAPS_API_KEY, EBB_ENTSOE_SECURITY_TOKEN, GEMINI_API_KEY, GOOGLE_API_KEY, OPENAI_API_KEY, WATTTIME_PASSWORD
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.
🔐 secretANTHROPIC_API_KEYEnables the anthropic provider (batch-capable).
configEBB_CARBON_BUDGET_G
configEBB_CARBON_BUDGET_WINDOW
configEBB_DB_PATH
configEBB_DEFAULT_MODEL
configEBB_DEFAULT_REGIONElectricity Maps zone code, default US-CAL-CISO.
🔐 secretEBB_EIA_API_KEYFree [US EIA](https://www.eia.gov/opendata/) key. Enables average-emissions intensity for the US ISO zones (CAISO / ERCOT / ISO-NE / NYISO / PJM / MISO).
🔐 secretEBB_ELECTRICITY_MAPS_API_KEYAPI key from [electricitymaps.com](https://www.electricitymaps.com/free-tier-api). Universal fallback. If unset (and no zone-specific feed is configured), the server falls back to deterministic mock data so you can still run the whole stack locally.
🔐 secretEBB_ENTSOE_SECURITY_TOKENFree [ENTSO-E](https://transparency.entsoe.eu/) token. Enables EU zone intensity (FR / DE / ES / IT / NL).
🔐 secretGEMINI_API_KEYEnables the gemini provider (Generative Language API, sync-only). GEMINI_API_KEY is preferred; GOOGLE_API_KEY is the fallback.
🔐 secretGOOGLE_API_KEYEnables the gemini provider (Generative Language API, sync-only). GEMINI_API_KEY is preferred; GOOGLE_API_KEY is the fallback.
configOLLAMA_HOSTEnables the local ollama provider (sync-only). Default http://localhost:11434; keyless — set this var to opt the provider in.
🔐 secretOPENAI_API_KEYEnables the openai provider (batch-capable).
🔐 secretWATTTIME_PASSWORDFree [WattTime v3](https://watttime.org/) account. Enables marginal-emissions (co2_moer) forecasts for the US ISO zones — takes precedence over EIA where covered, falls through to EIA on any error. The marginal signal is disclosed as signalType: "marginal" on forecasts and receipts.
configWATTTIME_USERNAMEFree [WattTime v3](https://watttime.org/) account. Enables marginal-emissions (co2_moer) forecasts for the US ISO zones — takes precedence over EIA where covered, falls through to EIA on any error. The marginal signal is disclosed as signalType: "marginal" on forecasts and receipts.
// quality suggestions

Domain consistency

npm scope @ebb-ai doesn't match GitHub owner vitalini

Use the same org name across GitHub, npm, and your homepage so users can verify the publisher.

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// 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 1 concrete improvement 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/vitalini/ebb-ai)](https://m8ven.ai/mcp/vitalini/ebb-ai)
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commit: 9be84966b77fb4a56752caa63d483aee91991504
code hash: ab5ce2e4a240db4341e35eb2277ff81eb95ced4a6a890fd5c9a8fa515b9d92aa
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