Free Small Biz Tools

com.freesmallbiztools.api/toolsVersion 1.0.0

Free quote and late-fee calculators, paid reminder emails and a $1 small-business tool stack report.

Status

Responds271 msNov 14, 2026, 13:57 UTCAnswered our handshake without sign-in.

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We could not refresh it, so this page shows the last copy.

Last checked: Nov 14, 2026, 13:57 UTC
Latency: 271 ms
Remotes responding: 1 of 1
Sign-in: No sign-in
Hosting: Hosted outside the EU (detected)
Registry data as of: Nov 14, 2026, 22:14 UTC

Data from the official MCP Registry, checked by run.zero. How we check

Connect

Streamable HTTP

https://api.freesmallbiztools.com/mcpResponds271 msNov 14, 2026, 13:57 UTC

No sign-in

Claude Code

claude mcp add --transport http tools https://api.freesmallbiztools.com/mcp

Claude Desktop and claude.ai

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Settings > Connectors > Add custom connector
Name: tools
Remote MCP server URL: https://api.freesmallbiztools.com/mcp

Cursor

{
  "mcpServers": {
    "tools": {
      "url": "https://api.freesmallbiztools.com/mcp"
    }
  }
}

VS Code

code --add-mcp '{"name":"tools","type":"http","url":"https://api.freesmallbiztools.com/mcp"}'

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Tools

7 tools

Tools of Free Small Biz Tools
	Description		Read-only	Idempotent	Open world
`late_fee`Free. Late fee on an overdue invoice (simple interest by day: monthly, annual or daily percent, or a flat fee), with days late, total due and a state-cap caution.	Free. Late fee on an overdue invoice (simple interest by day: monthly, annual or daily percent, or a flat fee), with days late, total due and a state-cap caution.	No	Yes	Yes	No
`late_fee_notice`Late fee plus a ready-to-send reminder email (subject and body) for an overdue invoice, in a polite, firm or final tone. Costs $0.01 USDC via x402; invalid input is not charged.	Late fee plus a ready-to-send reminder email (subject and body) for an overdue invoice, in a polite, firm or final tone. Costs $0.01 USDC via x402; invalid input is not charged.	No	Yes	Yes	No
`list_tools`Free. freesmallbiztools.com listings (free/freemium small-business tools, vendor quote and check date), optionally for one category slug.	Free. freesmallbiztools.com listings (free/freemium small-business tools, vendor quote and check date), optionally for one category slug.	No	Yes	Yes	No
`pricing`Free. Prices of the paid tools and the receiving address.	Free. Prices of the paid tools and the receiving address.	No	Yes	Yes	No
`quote_pack`Good / better / best quote pack from line items: three priced options, deposit, validity, standard terms and a cover note. Costs $0.05 USDC via x402; invalid input is not charged.	Good / better / best quote pack from line items: three priced options, deposit, validity, standard terms and a cover note. Costs $0.05 USDC via x402; invalid input is not charged.	No	Yes	Yes	No
`quote_totals`Free. Totals for a quote or estimate: line amounts, subtotal, discount, tax, total, deposit and valid-until date.	Free. Totals for a quote or estimate: line amounts, subtotal, discount, tax, total, deposit and valid-until date.	No	Yes	Yes	No
`small_business_stack_report`A free/freemium software stack for a small business, one pick per need with alternatives, from freesmallbiztools.com's checked listings (vendor quote and check date). Costs $1 USDC via x402; invalid input is not charged.	A free/freemium software stack for a small business, one pick per need with alternatives, from freesmallbiztools.com's checked listings (vendor quote and check date). Costs $1 USDC via x402; invalid input is not charged.	No	Yes	Yes	No

Details

Registry status: Active
Published: Oct 14, 2026
Updated: Oct 14, 2026
Website: https://api.freesmallbiztools.com/llms.txt⁠ (opens in a new tab)
Repository: Not given
Categories (suggested): CommunicationSuggested categories are assigned automatically from the registry text and may be wrong. Verified operators can correct them.
GDPR: Not declared

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