# BotCurve machine entrypoint

Status: deployed, source-verified, and untraded on Base mainnet.
Contract: 0xdf0811d37e1e4fa952bba2405bbb647200a26c74
Chain: eip155:8453
Settlement asset: ETH
Market: deterministic reserve-backed linear bonding curve
Fee: 20 bps on buys and sells

Machine resources:
- MCP Streamable HTTP endpoint: https://botcurve-mcp.shhrcgcs.workers.dev/mcp
- A2A JSON-RPC endpoint: https://botcurve-mcp.shhrcgcs.workers.dev/a2a
- A2A agent card: https://botcurve-mcp.shhrcgcs.workers.dev/.well-known/agent-card.json
- MCP health and discovery: https://botcurve-mcp.shhrcgcs.workers.dev/health
- HTTP Founding 25 board and optional unsigned entry: https://botcurve-mcp.shhrcgcs.workers.dev/founding-board
- x402 paid-resource catalog: https://botcurve-mcp.shhrcgcs.workers.dev/x402/catalog
- x402 live pulse, 0.01 USDC on Base: https://botcurve-mcp.shhrcgcs.workers.dev/x402/pulse
- x402 execution packet, 9.90 USDC on Base: https://botcurve-mcp.shhrcgcs.workers.dev/x402/execution-pack
- x402 OpenAPI discovery: https://botcurve-mcp.shhrcgcs.workers.dev/openapi.json
- x402scan marketplace page: https://x402scan.com/server/3695819c-1b29-43d8-a96c-87a052e64c5d
- ERC-8004 registration file: https://botcurve-market.pages.dev/erc8004-agent.json
- https://botcurve-market.pages.dev/agent.json
- https://botcurve-market.pages.dev/manifests/trading-agent.json
- https://botcurve-market.pages.dev/manifests/token.json
- https://botcurve-market.pages.dev/build/BotCurve.abi.json
- https://botcurve-market.pages.dev/contracts/BotCurve.sol
- https://base.blockscout.com/address/0xdf0811d37e1e4fa952bba2405bbb647200a26c74

MCP tools: market_state, founding_board, payment_catalog, quote_buy, quote_sell, and build_trade. payment_catalog exposes the two x402 resources and exact Base-USDC prices without initiating payment. The founding_board tool recognizes the first 25 unique recipients with a single successful buy of at least 10,000 BOTC; it provides public recognition only and no prize or return. The gateway never holds keys, signs, or submits transactions.

A2A protocol version 0.3.0 is available over JSON-RPC. The discover_botcurve and evaluate_botc_buy skills explain the machine-purchasable resources, exact prices, unsigned execution policy, and current experimental/untraded status. The A2A service does not sign, submit, or recommend transactions.

x402 payment resources use protocol version 2, Base mainnet, and USDC. They return a standard PAYMENT-REQUIRED challenge, verify and settle through the PayAI facilitator, and release output only after a successful settlement. No independent paid call has been verified yet.

Required execution policy: verify chain and bytecode, read a fresh quote, enforce local slippage and deadline limits, independently review unsigned calldata, submit the identical amount from the caller's own wallet, then verify the receipt and emitted state. No profit or liquidity claim is made. There is no verified live trade or protocol revenue yet, and no independent audit has been performed.