Bitcoincreditstack MCP server

What it does

An MCP server that exposes Bitcoin credit market data and on-chain indicators from the Gavel platform. Developers use it to build agents that read credit rates, auction data, loan positions, and yield curves, and construct unsigned transaction calldata for credit operations without implementing REST integration themselves.

• Query Bitcoin credit market indicators, cross-venue rates, and on-chain metrics to inform trading or lending decisions.
• Build auction search and loan status queries into LLM agents that help users navigate credit opportunities.
• Generate unsigned transaction blueprints for bid placement, auction creation, loan repayment, and collateral claims that users sign separately.

Tools this server exposes

Tool	Does
check_wallet_status	Read wallet balances, token allowances, and readiness blockers via direct RPC.
find_auctions_matching_criteria	Search auctions by user-supplied criteria without ranking or selection.
get_user_positions	Retrieve user positions for a given address.
get_loan_status	Check the status of a specific loan by ID.
prepare_bid_calldata	Encode unsigned calldata for placing a bid, including approval if allowance is insufficient.
prepare_create_auction_calldata	Encode unsigned calldata for creating an auction with collateral approval.
prepare_repay_loan_calldata	Encode unsigned calldata for repaying a loan with repayment approval.
prepare_claim_collateral_calldata	Encode unsigned calldata for claiming collateral.
prepare_claim_refund_calldata	Encode unsigned calldata for claiming a refund.
list_wallet_options	Return a static catalogue of available wallet options.
recommend_fiat_onramp	Return a static catalogue of fiat onramp options with gas requirement information.
list_gavel_indicators	List all 32 available credit, on-chain, and market indicators.
get_gavel_indicator	Fetch the current value of a specific credit, on-chain, or market indicator.
get_yield_curve	Retrieve the current yield curve data.
get_mvrv	Fetch the current MVRV (Market Value to Realized Value) on-chain indicator.
get_protocol_reference	Return static protocol reference data including addresses, signatures, and conventions.
list_onchain_indicators	List all available on-chain indicators.

Before you enable it

An MCP server runs with whatever access you give it. Start with a development account rather than production, and check which tools the server exposes before you let an agent call them unattended.