Server data from the Official MCP Registry
Personal finance for AI agents: budgets, receipts, net worth, spend checks. Read-only OAuth.
About
Personal finance for AI agents: budgets, receipts, net worth, spend checks. Read-only OAuth.
Remote endpoints: streamable-http: https://mcp.fyn.fyi streamable-http: https://api.fyn.fyi/v1/mcp
Security Report
Valid MCP server (1 strong, 0 medium validity signals). No known CVEs in dependencies. Imported from the Official MCP Registry.
Endpoint verified · Requires authentication · 1 issue found
Security scores are indicators to help you make informed decisions, not guarantees. Always review permissions before connecting any MCP server.
Permissions Found in Source Code
Found by scanning the linked source code. This listing connects to a hosted endpoint, so none of this runs on your machine: it describes what the server software does where it is hosted.
How to Connect
Remote Plugin
No local installation needed. Your AI client connects to the remote endpoint directly.
Add this to your MCP configuration to connect:
{
"mcpServers": {
"fyi-fyn-finance": {
"url": "https://mcp.fyn.fyi"
}
}
}Documentation
View on GitHubFrom the project's GitHub README.
FYN Finance Agent Skill
The official AI agent skill for FYN — personal finance with bank syncing, receipt AI, and spending intelligence.
What is this?
This is a ClawHub skill package that lets any AI agent (OpenClaw, Clank, or any agent with HTTP tools) access your personal financial data through FYN.
Your agent can:
- Query bank transactions and spending patterns
- Check account balances and net worth
- Monitor budgets and subscriptions
- Get daily briefings, alerts, and financial health scores
- Ask natural language questions about your finances
- Search receipts with AI (Pro)
- Check affordability of purchases (Pro)
Install
clawhub install fyn-finance
Or manually: copy SKILL.md into your agent's skill directory.
Quick Start
- Sign up at fyn.fyi (free)
- Connect your bank accounts via Plaid
- Generate an API key at Settings > Agent Access
- Set
FYN_API_KEYin your agent's environment
export FYN_API_KEY=fyn_ak_your_key_here
- Ask your agent about your finances:
"How much did I spend on groceries this month?" "What's my net worth?" "Am I over budget on anything?"
API Endpoints
All endpoints use https://api.fyn.fyi/v1/agent as the base URL.
Free Tier
| Endpoint | Method | Description |
|---|---|---|
/transactions/recent | GET | Recent transactions |
/transactions/sum | POST | Total spending for a period |
/spending/breakdown | POST | Spending by category/merchant |
/spending/compare | POST | Compare two time periods |
/spending/discretionary | POST | Discretionary vs. essential |
/accounts/balances | GET | All account balances |
/accounts/balance | GET | Single account balance |
/accounts/net-worth | GET | Net worth |
/budget/status | GET | Budget status |
/budget/over | GET | Over-budget categories |
/subscriptions | GET | Detected subscriptions |
/subscriptions/total | GET | Total subscription cost |
/cashflow | GET | Cash flow summary |
/cashflow/savings-rate | GET | Savings rate |
/portfolio | GET | Portfolio summary |
/holdings | GET | Individual holdings |
/insights/daily | GET | Daily financial briefing |
/insights/alerts | GET | Active anomalies & warnings |
/insights/opportunities | GET | Money-saving suggestions |
/insights/weekly | GET | Weekly financial recap |
/insights/health | GET | Financial health score (0-100) |
/insights/ask | POST | Natural language insight query |
Pro Tier ($9.99/mo)
| Endpoint | Method | Description |
|---|---|---|
/receipts/search | POST | Search receipt line items |
/receipts/rag | POST | Chat with receipts (RAG) |
/affordability | POST | Affordability check |
Rate Limits
| Plan | Daily Calls | Receipt RAG Queries |
|---|---|---|
| Free | 50 | 10 |
| Pro | 2,000 | 500 |
Examples
See the examples/ directory:
- basic-query.md — Transactions, spending breakdown, balances
- receipt-search.md — Receipt AI search and RAG
- budget-check.md — Budgets, affordability, subscriptions
Authentication
All requests require an API key:
Authorization: Bearer fyn_ak_your_key_here
Generate keys at fyn.fyi/settings/agent-access.
Links
- FYN Homepage
- Agent Landing Page
- API Documentation
- SKILL.md — Full skill definition
License
MIT
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