Step-by-step tutorials, real-world use-cases, and honest comparisons. Written by the team that built it.
Anthropic is testing a Money section in the Claude iOS app. Here is what has been reported, what nobody knows yet, and what you can use in the meantime.
BankBridge is live. It's a hosted MCP server that gives the AI agents you already use read-only access to your real bank accounts. $5 per bank per month, 29 host integrations, 12 tools, zero financial data cached.
BankBridge answers every question by reading from your bank in real time, so there's no stored copy of your data anywhere on our servers. Here's why we built it that way and what it costs you.
BankBridge can't move your money, and not because we ask the AI nicely. The read-only guarantee is enforced at the bank connection's permission scope: no payment, transfer, or trade capability exists anywhere in the product.
A dated snapshot of the AI money agent space as of July 2026: which hosts shipped MCP support, what agents really do with bank data day to day, and why write access still hasn't happened.
BankBridgeは公式のClaude Codeプラグインを提供開始しました。/balancesから/year-in-reviewまで、19の金融スラッシュコマンドが1回のインストールで揃います。全リストと実際のトランスクリプトをご紹介します。
登録して、銀行をリンクして、BankBridgeをClaudeに追加する。5分、3種類のClaude、ベアラーキー1つで完了です。
Four steps. After that, Claude can answer any question about your money in plain English.
短い答え: はい、アクセスを与えれば見られます。長い答えは、エージェントが今日あなたの口座を読み取る3つの方法と、そのうち本当に安全なのはどれか、という話になります。
「今月の家計はどう?」を10秒のキャッシュフローレビューに変える、いくつかのプロンプトです。
Attach a statement and Claude reads it. That works for a one-off question. For anything you ask every month, a read-only bank connection skips the download step.
Forgotten subscriptions are the most reliable line item to trim. Your agent can find every one in under a minute.
当座預金はChase、貯蓄はAlly、クレジットカードはAmEx、証券口座はFidelity。エージェントは一つ、会話も一つ。
Lost a machine, suspect a leak, or just rotating quarterly? One click does it.
Tax prep for LLCs, freelancers, and 1099 contractors is mostly data wrangling. Once your agent can read your bank, that part shrinks to one conversation.
Your bank statements are noisy. An AI agent connected to your accounts can pull every recurring charge in one query and flag the ones that crept up in price.
Turn on developer mode, import one URL, approve access with OAuth. Five minutes later ChatGPT answers questions about your real balances and spending.
One JSON block in ~/.gemini/settings.json and Gemini CLI can answer real questions about your accounts. The httpUrl key is the part everyone gets wrong.
Codex CLI speaks MCP, but its docs are thin on real config examples. Here's a working mcp_servers block, the flag that makes remote servers load, and how to confirm all 12 tools showed up.
Cowork shares connectors with claude.ai. Add BankBridge once, then hand Cowork finance tasks that end in a file: a budget spreadsheet, a tax folder, a monthly report.
Perplexity can search the web and read your transactions in the same answer. Here is the OAuth setup and the questions where that combination helps.
A Project holds what Claude should remember about your money. A bank connector supplies today's numbers. Together, each chat starts where the last one left off.
Cursor、Windsurf、Zed の正確な MCP 設定と、「銀行アプリを開く」をエディタへの質問に変えるプロンプトをまとめました。
Waiting on a refund shouldn't mean checking your bank portal every morning. Give your agent a watch prompt and a daily schedule, and it'll tell you the moment the credit posts.
エージェントに期間を伝えるだけで、綺麗なCSVが返ってきます。カスタム列、カテゴリラベル、複数口座の統合など、どの銀行ポータルも提供しない機能です。
Changing your bank password revokes the credential your connection runs on. Here's the two-minute relink flow, plus why your agent should match accounts by mask afterward.
Five under-a-minute checks that find why your agent can't see your bank: a missing server, a bad key, an expired connection, disabled tools, or a bank you never linked.
One prompt that pulls your live balances, averages six months of true burn, and returns your runway in months. No spreadsheet, no stale numbers.
Budgets built from guesses fall apart in week two. Build one from three months of what you spent, then let Claude check it against each new month.
Point the Agent SDK at a remote MCP server, allow only the read tools, and you have an agent that can answer questions about your real accounts.
月末恒例の家計の見直しを、10分のエージェントとの対話に変える6つの質問のスクリプト。スプレッドシートも、PDFの明細書も不要。リアルタイムの本物の答えが返ってきます。
サブスクリプションの監査は、かつては一大行事でした。スキルにすれば、四半期に5分の習慣になります。
四半期ごとのポートフォリオの点検を、本物の証券口座データに対する5つの質問で行います。
銀行が不正に気づくのは発生から数日後です。毎週取引を見直すエージェントなら、その日のうちに見つけられます。
An agent connected to your accounts is a replacement for the fractional-CFO part of tax prep. The accountant stays, but the prep work shrinks to an hour.
1人LLCやフリーランサーは、銀行データのレイヤーをAIエージェントに渡して、仕訳を任せられます。月次P&L、四半期の予定納税見積もり、年末のSchedule Cエクスポートまで。
Stop guessing at 1040-ES numbers four times a year. Your agent pulls the period's real deposits and expenses live from your bank and shows the math behind the payment.
フリーランサー、契約者、歩合制の労働者は「一番収入の少ない月を基準に予算を立てろ」と言われますが、その月がいつなのかは自分で推測させられます。銀行にライブアクセスできるエージェントなら、代わりに12か月分の実際の入金からそれを読み取ります。
ストリーミングサービスは、あなたが $2 の値上げに気づかないことを当てにしています。ライブの銀行データを持つエージェントへの1つの質問で、今年こっそり値上げした全サブスクのランク付きリストが返ってきます。
あなたの当座預金には、おそらく必要以上のお金が入っています。エージェントに実際の月間支出を計算させ、働いていないお金をすべて見つけ、その遊休資金が年間でいくらの機会損失になっているかを算出する方法を紹介します。
Stripe payouts arrive batched, delayed, and net of fees, so the bank never matches the dashboard. Here's the agent workflow that ties them out in one conversation.
Small landlords sit in a dead zone between stale spreadsheets and $50/mo property software. An agent with live bank access covers the money questions: who paid rent, what each property costs, and what repairs totaled this year.
Each partner connects their own bank to one BankBridge key, then an agent with no stake in the argument answers the awkward questions: combined burn, duplicate subscriptions, and a fair contribution split.
Card comparison sites assume a spending profile. Your agent can use your actual one: twelve months of totals by category, scored against the cards you are weighing.
Underwriters read your recent statements line by line. Read them first: your agent can list every deposit worth explaining before anyone asks.
Your agent can read every balance in one call. Add the house and the car yourself, and keep a monthly snapshot file so you can see the trend.
A payoff plan needs three numbers: what you owe, what it costs, and what you can pay each month. Your agent can find two of them in your accounts.
Work charges on a personal card are easy to forget and easier to never get paid back for. An agent with your transactions can find them, list them, and check the money came back.
Monthly subscriptions are easy to spot. The yearly ones show up once, months after you forgot them. Build a calendar of every renewal from two years of real charges.
Splitting is easy for one dinner and tedious for a year of utilities, groceries, and streaming. Write the rules once and let an agent do the monthly math from real charges.
Whether or not a 1099-K arrives, side income is taxable. Have an agent total every payout by platform through the year so tax season has no surprises.
Sinking funds work when the amounts are right. Guessed amounts run dry in month four. Let an agent size each fund from what you paid over the last two years.
Donations are scattered across cards, payment apps, and checking. An agent with your transactions can total the year by organization and flag the gifts that need paperwork.
The model matters less than the data. Here is how ChatGPT and Claude each get your real balances and transactions, and when each one fits.
Banks, finance apps, open-source projects, and hosted services all now offer MCP access to bank data. They differ on coverage, storage, and write access.
OpenAIはChatGPTに銀行口座を読ませられるようにしました。ChatGPTへの組み込み機能で、米国限定で、PlusとProで使え、現在はFreeとGoのユーザーにも順次提供されています。BankBridgeは形が違います。29のエージェントホスト、銀行ごとの料金、いつでも解約できます。
ChatGPTのパーソナルファイナンス機能は実在するプロダクトで、実在する穴もあります。OpenAI自身のドキュメントとコミュニティのフィードバックから見えてきた7つの制限と、それぞれへの対処法をまとめました。
Building a production bank MCP server is a weekend you'll spend a lot of weekends on. Here's what the actual work looks like.
The free alternative is uploading PDF statements to your agent. It works. Until you try to do it twice.
CopilotはMacで最も美しい家計アプリの1つです。BankBridgeはアプリではありません。どちらも正解になり得る理由を説明します。
Rocket Moneyは開いて使うアプリです。BankBridgeはエージェントが使う橋です。形は違いますが、仕事は時に重なります。
MonarchはMintの精神的後継で、夫婦・世帯向けの予算管理では市場随一です。BankBridgeはまったく別物です。正直なところを書きます。
YNABはメソッドを教え、その周りにアプリを築いています。BankBridgeはメソッドを飛ばして、AIエージェントがお金の質問にその場で答えられるようにします。役割が違う道具です。
Empower は無料で、純資産の管理に美しく、アドバイザリーへのアップセルで収益を得ています。BankBridge はエージェントに質問に答えさせるための配管です。役割が違います。
Quicken は 1983 年から続いています。40 年以上の機能の積み重ねは相当なものです。BankBridge はその置き換えを目指してはいません。すでにお使いのエージェントへの橋渡しです。
Credit Karma is free, but it's free because Intuit makes money selling you credit cards. BankBridge is the paid option that isn't selling you anything else.
After Mint shut down in March 2024, millions of users went looking. Here's the honest field (Monarch, Copilot, Rocket, YNAB, Empower, Credit Karma) and where BankBridge fits.
Tiller is for people who want spreadsheets. BankBridge is for people who want chat. Both let you own the interface to your own data.
手動アップロード、スクリーンスクレイピング、直接の銀行API、ホスト型MCPサーバー。エージェントが銀行データを読み取る4つの方法と、それぞれが向いている場面。
A directory of the finance MCP servers that ship today: BankBridge, YNAB and Actual Budget community servers, Stripe, Alpaca, and CoinGecko, with the read/write posture of each spelled out.
QuickBooksは請求書発行、給与計算、会計士向けに作られています。一人LLCの多くはカテゴリ分けされた取引と月次P&Lがあれば十分で、エージェントがライブの銀行データから両方をその場で取り出せます。
明細CSVをAIにアップロードする方法は、一度だけならうまくいきます。データが1週間で古くなる理由と、読み取り専用のライブ接続が何を変えるのかを説明します。
銀行アプリのスクリーンショットをChatGPTやClaudeに貼り付ける方法は、AIをお金に使う最も一般的なワークフローです。どこで破綻するのか、ライブの読み取り専用接続では何が違うのかを正確に説明します。
公式の SimpleFIN MCP サーバーは存在しないため、エージェント開発者は自分で書くことになります。その作業内容と、年 $15 の選択肢が本当に勝つ場面をまとめました。
Why people look past SimpleFIN Bridge, what to look for instead, and six alternatives compared on price, freshness, and AI-agent support.
各ツールに1つのデモプロンプトを用意しました。新しいエージェントセッションに貼り付けて、そのツールで何ができるかを確認してください。
Six prompt patterns that turn vague questions into tight answers.
正直な答えは、特定の製品ではありません。組み合わせです。普段使っているエージェントを選び、銀行への読み取り専用アクセスを与えて、お金の質問を普通の言葉で聞く。それだけです。
The most common error in agent-generated spending summaries is counting both the card swipes and the checking payment that covers them. One sentence of prompt fixes it.
Bank data labels a rent payment to your landlord the same way it labels moving money to savings: a transfer. Here's how to teach your agent which transfers count as real spending.
Merchants rename billing descriptors constantly, so one subscription can show up as two or three different merchants in your transaction history. Here's the three-signal recipe for catching a rename with an agent.
電気代は夏に倍増し、ガス代は冬に3倍になります。エージェントに嘘の年換算をさせないための12か月プロンプトパターンをご紹介します。
All 29 AI apps that can connect to a remote MCP server in 2026, in one list: auth method, config file, and a setup guide for each. Nobody else maintains this well, so we do.
The question has two halves: can the assistant do anything with your money, and where does the data go once it reads it. Here is how to judge both.
Ten situations, one tool: which accounts to connect and what to ask your agent, whether you run an LLC, freelance, own rentals, or manage a household.
A prompt library for everyday money questions: what to ask, which BankBridge tool answers it, and follow-ups that dig deeper.
Four steps to let Claude Code answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Claude Desktop answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Claude.ai web answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let ChatGPT answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Cursor answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let GitHub Copilot answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Gemini CLI answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Codex CLI answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Windsurf answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Continue.dev answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Cline / Roo answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Zed answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let JetBrains Junie answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let LM Studio answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Warp answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Raycast answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Goose answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Kiro answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let ChatGPT (Apps SDK) answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let ChatGPT Enterprise answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let opencode answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Codex Cloud answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Gemini Code Assist answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let OpenClaw answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Raw HTTP answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let Vertex AI answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let OpenAI AgentKit answer questions about your bank accounts, transactions, and investments in plain English.
Four steps to let OpenAI Responses API answer questions about your bank accounts, transactions, and investments in plain English.
BankSync is a bank-data pipeline with an MCP server as one output. BankBridge is only an AI connector: live, read-only, nothing stored.
Era gives your AI a synced copy of your finances it can organize and act on. BankBridge gives it live, read-only access and keeps nothing.
PocketSmith puts an AI on top of a full budgeting app. BankBridge skips the app and lets your AI read the bank directly.
Truthifi meters AI access in data credits and leans toward investment monitoring. BankBridge charges per bank and doesn't count your questions.
Monarch's official MCP connector is paused. BankBridge connects Claude straight to your bank, live and read-only.