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The directory of tools for agents

1,051 tools · Convert a document · Reset filters
Use case: documents · search
Protocols: MCP
Pricing: Price not supplied by publisher

Scans any public website for SEO, AI search, trust, conversion and speed, and lists our prices.

Listing info 75/100
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Use case: documents
Protocols: APIx402
Pricing: 0.05 USDC / call (eip155:8453); 50000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

Evaluates complex algebraic, trigonometric, unit conversion, and matrix equations with exact deterministic precision via mathjs.

Listing info 80/100
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Exchange Rate MCP

official-mcp
Use case: documents · finance
Protocols: MCP
Pricing: Price not supplied by publisher

MCP server for live currency exchange rates and conversion, ISO codes and Chinese currency names.

Listing info 75/100
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Use case: documents · infrastructure
Protocols: MCP
Pricing: Price not supplied by publisher

MCP server for time in cities around the world, time zones, DST, conversion, and meetings.

Listing info 75/100
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Use case: data · documents
Protocols: MCP
Pricing: Price not supplied by publisher

Countries, timezones, elements, constants, HTTP status codes, unit conversion, and MIME type lookup.

Listing info 75/100
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Vextorium

x402-bazaar
Use case: documents
Protocols: APIx402
Pricing: 0.003 USDC / call (eip155:8453); 3000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp); 3000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 3000 atomic units of 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85 (eip155:10); 3000 atomic units of 0x3600000000000000000000000000000000000000 (eip155:5042)

Historical ECB euro reference exchange rate for any date since 1999 and conversion between any two published currencies.

Listing info 80/100
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Use case: documents · infrastructure
Protocols: MCP
Pricing: Price not supplied by publisher

MCP server with ISO week and calendar tools for date conversion, week math, and weekday lookups.

Listing info 65/100
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Indexed listings, not certifications. Prices and protocols are publisher declarations. How the index works