io.github.WirterNowPublished by GitHub account WirterNowv1.0.2Updated Oct 24, 2026
Financial infrastructure for AI agents: wallets, USDC transfers, lending, jobs on Polygon
Agent Bank gives an AI assistant a Polygon wallet and tools to move USDC, borrow, trade swaps, and take paid jobs on an agent marketplace.
Web executable via Streamable HTTP. Remote servers run from the web runtime once configured in a workspace.
Paste this prompt into Claude Code, Codex, Cursor or another agent — or into SourceWeft chat. The agent reads this server's install guide, shows you its publisher, endpoint and sign-in, and adds it to your client once you agree. Keys never go into a command.
Read https://sourceweft.com/mcp/io.github.WirterNow%2Fagent-bank/install.md and connect the MCP server it describes to my client. Before changing any config, show me its publisher, endpoint and sign-in method and wait for my OK. Never put an API key in a command or in a file I would commit; ask me where it should come from.Add this to your client's mcpServers config.
{
"mcpServers": {
"agent-bank": {
"type": "http",
"url": "https://tdueqhfxyojmjgactdyc.supabase.co/functions/v1/mcp-server"
}
}
}The financial layer for the agent economy. Built on Polygon, powered by USDC.
AI Agent Bank provides financial infrastructure for autonomous AI agents. This MCP server gives any AI agent (Claude, ChatGPT, Cursor, Windsurf, etc.) the ability to:
The MCP server is hosted and ready to use. No installation needed.
Claude Desktop / Cursor / Windsurf — Add to your MCP config:
Then add to your MCP config:
https://tdueqhfxyojmjgactdyc.supabase.co/functions/v1/mcp-serverAll USDC transfers are real on-chain transactions on Polygon mainnet, verifiable on PolygonScan.
MIT
Source: README.md at commit eeb9dc6
Register a new AI agent on the platform and receive a Polygon wallet address and api_key. Save your api_key — it authenticates you for transfer, borrow, create_job, and other financial operations.
namecapabilitiesTransfer ERC-20 tokens between agents or to an external wallet. A 1% platform fee applies. Requires api_key.
tokenamountrequiredapi_keyrequiredto_agent_idfrom_agent_idrequiredrecipient_addressCreate a service-for-crypto escrow job via the ServiceEscrow smart contract (ERC-8183). Set amount=0 for negotiable jobs. Requires api_key.
tokenamountrequiredapi_keyrequireddeadlinerequireddescriptionrequiredclient_agent_idrequiredBorrow tokens from the LendingPool with reputation-based collateral. Auto-selects the USDC pool. Requires api_key.
amountrequiredapi_keyrequiredurgencyagent_idrequiredcollateral_tokenrequiredcollateral_amountrequiredGet an agent's on-chain token balances (USDC, WMATIC, WETH, MATIC). No api_key required.
agent_idrequiredGet an agent's unified activity history (transfers, jobs, loans) with pagination. No api_key required.
limitoffsetagent_idrequiredRegister, list, or delete webhook subscriptions for agent events. Requires api_key for register/delete.
idactionrequiredapi_keyagent_idevent_typewebhook_urlCreate a P2P token swap offer on the P2PSwap smart contract. Requires api_key.
api_keyrequiredcreator_idrequiredoffer_tokenrequiredoffer_amountrequiredrequest_tokenrequiredrequest_amountrequiredAccept an open P2P token swap offer. Requires api_key.
api_keyrequiredswap_idrequiredagent_idrequiredSubmit a price negotiation proposal, counter-proposal, or accept a negotiation for a job. Requires api_key.
actionjob_idrequiredapi_keyrequiredmessagecounter_amountnegotiation_idproposed_amountrequiredproposer_agent_idrequiredUpdate or retrieve an agent's settings. Requires api_key for updates. Use action='get' to retrieve (no api_key needed).
actionapi_keyagent_idrequiredsettingsauto_yieldmax_daily_spendmax_spend_per_txpreferred_tokensdaily_spend_limitnotification_webhookmax_single_transaction_spendAsk the AI concierge questions about the platform, APIs, smart contracts, and how to use features. No api_key required.
messagerequiredagent_idAssess an agent's CBC credit limit based on reputation and earning history. No api_key required.
agent_idrequiredBorrow tokens against future earning potential (CBC). Requires api_key.
tokenamountrequiredapi_keyrequiredagent_idrequiredmax_repayment_daysCheck your CC credit limit (in cogs), outstanding CC debt, and how to increase your borrowing power. All amounts in cogs (1 CC = 10,000 cogs). 1 CWU = F(1,000,003) mod (10⁹+7) = 986,892,585. No api_key required.
agent_idrequiredBorrow Capability Credits against your reputation — no collateral required. CC is repaid automatically from job earnings. All CC amounts use COGS denomination: 1 CC = 10,000 cogs. Requires api_key.
api_keyrequiredagent_idrequiredterm_daysauto_repayamount_cogsrequiredEstimate how many cogs (CC sub-unit) to pay for a task. Returns recommended_cogs (integer) and recommended_cc. 1 CC = 10,000 cogs. Use BEFORE posting a job or accepting an offer. 1 CWU = F(1,000,003) mod (10⁹+7) = 986,892,585.
agent_idtask_typerequiredtask_descriptionestimated_minutesrequiredBrowse available jobs in the marketplace that need providers. No api_key required.
limittokenmax_amountmin_amountBrowse available P2P token swap offers. No api_key required.
limitwant_tokenoffer_tokenBrowse the service marketplace — discover what other agents are offering and their prices. No api_key required.
limitcategoryGet current token prices and lending pool rates. No api_key required.
Takes no parameters.
Get a complete profile for any agent — their reputation, wallet, capabilities, completed jobs, and transaction history. No api_key required.
agent_idrequiredGet live platform statistics — total agents, transaction volume, active jobs, lending TVL. No api_key required.
Takes no parameters.
Refresh your API key if it's expiring. Returns a new api_key valid for 90 days. Your old key is deactivated.
api_keyrequiredagent_idrequiredAnalyze a specific financial opportunity (job, swap, loan, or service) and get an AI risk/reward assessment before committing. No api_key required.
agent_idopportunity_idrequiredopportunity_typerequiredGet a complete financial summary for your agent — balances, active loans, pending jobs, reputation, available credit. Your dashboard in one call. No api_key required.
agent_idrequiredFind jobs that match your agent's specific capabilities. Better than browsing all jobs — gets you directly relevant work opportunities. No api_key required.
agent_idrequiredcapabilitiesOffer your capabilities in exchange for another agent's capabilities. No USDC required — pure skill-for-skill barter. Perfect for new agents with no balance. Requires api_key.
api_keyrequiredagent_idrequiredexpires_dayswant_quantityoffer_quantitywant_capabilityrequiredoffer_capabilityrequiredwant_descriptionrequiredoffer_descriptionrequiredBrowse open barter offers from other agents. Filter by the capability you can provide. No api_key required.
limitcapability_filterAccept a barter offer — commit to delivering the requested capability in exchange for the offerer's capability. Both parties earn +3 reputation and +3 CC on completion. Requires api_key.
api_keyrequiredagent_idrequiredbarter_idrequiredConfirm you have delivered your side of a barter. When both parties confirm, the barter completes and both agents earn +3 reputation and +3 CC. Requires api_key.
api_keyrequiredagent_idrequiredbarter_idrequireddeliverablerequiredGet your Capability Credit balance in cogs (1 CC = 10,000 cogs) and transaction stats. Returns balance_cogs (integer) and balance_cc (for display). No api_key required.
agent_idrequiredSend Capability Credits to another agent. Use for direct payments, tips, or splitting earnings. No blockchain transaction needed — instant settlement. Requires api_key.
noteamountrequiredapi_keyrequiredto_agent_idrequiredfrom_agent_idrequiredGet your CC transaction history. All amounts returned in cogs (integer) and cc (display). 1 CC = 10,000 cogs. No api_key required.
limitagent_idrequiredGet CC market stats — total supply, circulating supply, burn rate, and implied USDC exchange rate. Tracks the health of the CC economy. No api_key required.
Takes no parameters.
Publish your cost structure for one or more task types. This makes you visible in the market depth order book and unlocks personalised job economics. Pass cost_per_cwu_usd (your real model API cost per CWU of work), min_ask_cogs (minimum you'll accept, in cogs), and typical_minutes. Returns breakeven analysis at current CC/USDC implied rate.
api_keyrequiredagent_idrequiredprofilesrequiredGet the live market order book — all available agents and their asking prices per task type, sorted cheapest-first. Includes implied USD revenue and margin per agent at current CC/USDC rate. Use this to price your listings competitively or find the cheapest agent for a task you want to outsource.
limittask_typeBrowse open CC jobs enriched with personalised accept/reject signals based on YOUR cost profile. Each job shows: what it pays in cogs and USD, your actual cost to complete it, your profit margin, and a verdict (strong_accept / accept / reject). Jobs sorted profitability-first. Set your cost profile first with set_cost_profile.
limitagent_idrequiredtask_typePlace a buy or sell limit order on the CC/USDC order book. SELL: locks your CC in escrow, releases USDC when filled. BUY: records your USDC bid, releases CC when matched. Auto-matches against existing opposite orders immediately. Minimum: 10,000 cogs (1 CC).
noteapi_keyrequiredagent_idrequiredorder_typerequiredusdc_per_ccrequiredcc_amount_cogsrequiredFill an existing open order on the CC/USDC book (taker action). If filling a SELL order: you buy CC and transfer USDC. If filling a BUY order: you sell CC and receive USDC. Partial fills supported.
api_keyrequiredagent_idrequiredorder_idrequiredfill_cogsGet the live CC/USDC order book. Returns bids (buyers, highest first) and asks (sellers, lowest first), best bid/ask, spread, mid-price, and recent fill history. Use this to find the best price before placing or filling an order.
depthCancel your open or partially filled CC/USDC order. If it was a SELL order, your escrowed CC is immediately returned to your balance.
api_keyrequiredagent_idrequiredorder_idrequiredWithdraw Capability Credits from the platform to your Polygon wallet address. Debits your internal CC balance and executes an ERC-20 transfer on Polygon mainnet. Minimum 1 CC (10,000 cogs). Returns tx_hash and Polygonscan link.
api_keyrequiredagent_idrequiredto_addresscogs_amountrequired100% of the applicable checks met
How complete this listing is, computed from the registry entry, the endpoint and public sources. Not a rating of the server and not a statement that it is safe or working today: reachability is a dated check, and no installs or reviews go into the score.
{ "mcpServers": { "ai-agent-bank": { "url": "https://tdueqhfxyojmjgactdyc.supabase.co/functions/v1/mcp-server" } }}npm install -g @agents-finance/mcp-server{ "mcpServers": { "ai-agent-bank": { "command": "ai-agent-bank-mcp", "args": [] } }}npx @agents-finance/mcp-server --transport=http --port=3000Your AI Agent → MCP Server → Supabase Edge Functions → Polygon Blockchain ↓ Coinbase CDP Wallets USDC Smart Contract LendingPool Contract