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Lithium Vault Mcp

ciinkwia/lithium-vault-mcp

Connects Claude to primary-source lithium and battery-metals mining data for 40 producers and 49 mines, all extracted from SEC, ASX, TSX, and SEDAR filings. Exposes three tools: a $0.02 summary with headline production and AISC figures, a $0.05 raw data pull with full period-by-period breakdowns, and a $0.20 LLM narrative with citations to original filings. Every call is pay-per-request in USDC over x402 from your own Coinbase CDP wallet. Reach for this when you need verifiable mining economics, reserve reports, or ownership structures without maintaining a subscription or scraping filings yourself.

tools
5
auth
Secret needed
transport
STDIO
env vars
6
last updated
Aug 10, 2026

Tools

5 tools

Public tool metadata for what this MCP can expose to an agent.

lithium_vault_summaryOne-row headline: latest production, volume-weighted AISC, realized price, cash/debt/EBITDA/FCF, reserves, top holder, source filing

One-row headline: latest production, volume-weighted AISC, realized price, cash/debt/EBITDA/FCF, reserves, top holder, source filing

No parameter schema in public metadata yet.

lithium_vault_rawFull structured rows: every period of production, AISC, reserves, ownership, royalties, offtakes, financials

Full structured rows: every period of production, AISC, reserves, ownership, royalties, offtakes, financials

No parameter schema in public metadata yet.

lithium_vault_comparablesCost-curve percentile + nearest peers, resource-size rank, and balance-sheet survival rank vs the whole tracked universe — every figure cited

Cost-curve percentile + nearest peers, resource-size rank, and balance-sheet survival rank vs the whole tracked universe — every figure cited

No parameter schema in public metadata yet.

lithium_vault_verdictA cited, plain-language read: cost-curve position, balance-sheet survival, permitting/dev stage, risks, strengths, and data gaps — facts only, not investment advice

A cited, plain-language read: cost-curve position, balance-sheet survival, permitting/dev stage, risks, strengths, and data gaps — facts only, not investment advice

No parameter schema in public metadata yet.

lithium_spodumene_historyHistorical SC6 spodumene concentrate benchmark price series (daily/weekly/monthly), market-wide — no entity needed

Historical SC6 spodumene concentrate benchmark price series (daily/weekly/monthly), market-wide — no entity needed

No parameter schema in public metadata yet.

Sponsors

Configuration

CDP_API_KEY_ID*secret

Coinbase CDP API key ID for the wallet that pays the per-call USDC fee

CDP_API_KEY_SECRET*secret

Coinbase CDP API key secret

CDP_WALLET_SECRET*secret

Coinbase CDP wallet secret

CDP_ACCOUNT_NAME

Named CDP account to pay from (default: lithium-vault-mcp)

VAULT_BASE_URL

Override the vault endpoint base URL (default: https://clink-lithium-vault.fly.dev)

X402_MAX_PRICE

Max USD price per call the server will pay before refusing (default: 0.25)

Readme

lithium-vault-mcp

An MCP server that gives your AI agent primary-source lithium / battery-metals mining data — production, AISC, reserves, ownership, royalties, offtakes, and corporate financials for 40 producers and 49 mines, every figure extracted from SEC / ASX / TSX / SEDAR / cninfo filings and FX-normalized to USD.

Data comes from the Lithium Research Vault (listed on agentic.market). Each tool call is paid per request in USDC over x402 from your own wallet — no subscription, no API key on our side.

Tools


View the full README on GitHub

Details

Repository
github.com/ciinkwia/lithium-vault-mcp
Category
Data & Analytics
Package
lithium-vault-mcp
Transport
STDIO
Auth
Required
Registry
MCP registry, active

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