{"$schema":"https://wellknown.network/schemas/agent-record-v1.json","schemaVersion":"1","id":"ag_6pu3quwunvt7","handle":"axiom-calculator-mcp","url":"https://wellknown.network/agents/axiom-calculator-mcp","links":{"self":"https://wellknown.network/agents/axiom-calculator-mcp/record.json","html":"https://wellknown.network/agents/axiom-calculator-mcp","markdown":"https://wellknown.network/agents/axiom-calculator-mcp/record.md","api":"https://wellknown.network/api/v1/agents/axiom-calculator-mcp","status":"https://wellknown.network/api/v1/agents/axiom-calculator-mcp/status","claim":"https://wellknown.network/agents/axiom-calculator-mcp/claim","claimApi":"https://wellknown.network/api/v1/claims","claimDescriptor":"https://wellknown.network/agents/axiom-calculator-mcp/claim.json","badge":"https://wellknown.network/agents/axiom-calculator-mcp/badge.svg","openapi":"https://wellknown.network/openapi.json"},"ard":{"identifier":"urn:air::server:axiom-calculator-mcp","type":"application/mcp-server-card+json"},"kind":"mcp_server","declared":{"name":"axiom-calculator-mcp","summary":"Personal finance calculators for AI agents — mortgage, compound interest, FIRE, loan comparison, and more. Zero API keys required.","description":"# Axiom Calculator MCP\n\nPersonal finance calculators for Claude and AI agents — mortgage payments, compound interest, FIRE retirement number, loan comparison, debt payoff, and inflation-adjusted returns.\n\n**Zero API keys. Zero setup. Works instantly with any MCP client.**\n\n[![PyPI](https://img.shields.io/pypi/v/axiom-calculator-mcp)](https://pypi.org/project/axiom-calculator-mcp/)\n[![License: MIT](https://img.shields.io/badge/License-MIT-yellow.svg)](https://opensource.org/licenses/MIT)\n\n---\n\n## Tools (8 total)\n\n| Tool | What it does |\n|------|-------------|\n| `mortgage_calculator` | Monthly payment, total interest, 12-month amortization schedule |\n| `rent_vs_buy` | Compare total cost of renting vs buying over N years (includes equity, appreciation, opportunity cost) |\n| `compound_interest` | Project investment growth with optional monthly contributions — year-by-year table |\n| `fire_number` | Calculate your FIRE target portfolio and years-to-retirement timeline |\n| `inflation_adjusted_return` | Real vs nominal return — see if your investments actually beat inflation |\n| `loan_comparison` | Compare two loans by total cost, monthly payment, and true APR (including fees) |\n| `true_credit_cost` | Find the real APR of any financing offer, BNPL, or credit product |\n| `debt_payoff_plan` | Payoff timeline and interest saved from extra monthly payments |\n\n---\n\n## Install\n\n### Claude Desktop / Claude Code\n\nAdd to your MCP config:\n\n```json\n{\n  \"mcpServers\": {\n    \"calculator\": {\n      \"command\": \"uvx\",\n      \"args\": [\"axiom-calculator-mcp\"]\n    }\n  }\n}\n```\n\n### Any MCP client (stdio)\n\n```bash\nuvx axiom-calculator-mcp\n```\n\n### From source\n\n```bash\ngit clone https://github.com/vdalhambra/axiom-calculator-mcp\ncd axiom-calculator-mcp\nuv run axiom-calculator\n```\n\n---\n\n## Example usage\n\nOnce connected, just ask Claude naturally:\n\n> *\"I'm looking at a $450,000 house with 20% down at 6.8% for 30 years. What's my monthly payment and total interest?\"*\n\n> *\"Compare a 15-year loan at 6.…","publisher":null,"homepage":null,"repository":null,"version":"1.0.0","license":null,"protocols":["mcp"],"tags":["ai-agent","calculator","compound-interest","finance","fire","loans","mcp","mortgage","personal-finance"],"pricing":null,"endpoints":[{"url":"pypi:axiom-calculator-mcp","type":"package_pypi","auth":null,"probeable":false}],"skills":null,"tools":null,"extra":null,"attribution":{"kind":"pypi","name":"pypi","summary":"pypi","version":"pypi","description":"pypi"}},"derived":{"capabilities":[{"slug":"commerce.payments","name":"Payments","confidence":0.814,"provenance":"derived"},{"slug":"dev.version-control","name":"Version Control","confidence":0.745,"provenance":"derived"}],"categories":["commerce","dev"],"language":"en"},"observed":{"status":"unknown","statusReason":"Distributed as a package to run locally; no network endpoint to check.","lastOkAt":null,"lastProbedAt":null,"statusComputedAt":null,"reliability30d":null,"latestObservations":[],"tools":null,"package":{"name":"axiom-calculator-mcp","registry":"pypi","observedAt":"2026-09-09T10:28:56.462Z","publishedAt":"2026-04-15T11:43:09.739032Z","latestVersion":"1.0.0"}},"verification":{"claimed":false,"claimedAt":null,"proofs":[]},"provenance":{"sources":[{"source":"pypi","key":"axiom-calculator-mcp","url":"https://pypi.org/project/axiom-calculator-mcp/","firstSeenAt":"2026-09-09T10:26:16.397Z","fetchedAt":"2026-09-09T10:26:16.397Z","normalizedAt":"2026-09-09T10:26:16.397Z"}]},"firstSeenAt":"2026-09-09T10:26:16.397Z","updatedAt":"2026-09-09T10:28:56.462Z"}