Tools for a more open agent web.

The directory of tools for agents

17,235 tools · Find reliable data · Reset filters
Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

Global air quality measurements by location and country from OpenAQ. No API key. By UnClick.

Listing info 65/100
›
Use case: search
Protocols: MCP
Pricing: Price not supplied by publisher

Search open EU public tenders and contract awards on TED by keyword, CPV, country and deadline.

Listing info 75/100
›
Use case: security
Protocols: APIx402
Pricing: 0.003 USDC / call (eip155:8453); 3000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 3000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

IP address ownership (RDAP): network, organization, country, CIDR — Genesis402 / UnyKorn Operator Network

Listing info 80/100
›

Twitter/X API

x402-bazaar
Use case: other
Protocols: APIx402
Pricing: 0.006 USDC / call (eip155:8453); 6000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 6000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 6000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

List the geographic locations available for Twitter/X trends, including WOEIDs, place types and country details.

Listing info 80/100
›
Use case: data
Protocols: APIx402
Pricing: 0.005 USDC / call (eip155:8453); 5000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 5000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161)

Looks up one IPv4 or IPv6 address against the two authoritative, keyless public sources: RDAP registry data (who holds the block, in which cou…

Listing info 80/100
›
Use case: documents · finance
Protocols: APIx402
Pricing: 0.004 USDC / call (eip155:8453); 4000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 4000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 4000 atomic units of 0x754704Bc059F8C67012fEd69BC8A327a5aafb603 (eip155:143); 4000 atomic units of 0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E (eip155:43114); 4000 atomic units of 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 (eip155:1329); 5000 atomic units of 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85 (eip155:10); 4000 atomic units of 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 (eip155:4663); 4000 atomic units of 0xcebA9300f2b948710d2653dD7B07f33A8B32118C (eip155:42220); 4000 atomic units of EPjFWdd5AufqSSq

"Can I reach this counterparty this week?" - country facts, this year's public holidays, working days remaining this week, and what time it is…

Listing info 80/100
›
Use case: data · search
Protocols: APIx402
Pricing: 0.005 USDC / call (eip155:8453)

Searches the official EU open data portal and returns datasets with what decides whether they are usable: the licence, classified by whether c…

Listing info 80/100
›

Factline

x402-bazaar
Use case: finance · security
Protocols: APIx402
Pricing: 0.005 USDC / call (eip155:8453)

Use when you must check whether a person is a politically exposed person (PEP) for AML/KYC: heads of state and government, ministers of every …

Listing info 80/100
›
Use case: other
Protocols: APIx402
Pricing: 0.05 USDC / call (eip155:8453); 50000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

Resolves IPv4/IPv6 addresses to geographic coordinates, country, ISP, autonomous system number (ASN), and timezone.

Listing info 80/100
›
Use case: productivity
Protocols: APIx402
Pricing: 0.005 USDC / call (eip155:8453); 5000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 5000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 5000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

Holiday date check by country or subdivision — determine whether one ISO date is an official public holiday.

Listing info 80/100
›

IP Geolocation

x402-bazaar
Use case: other
Protocols: APIx402
Pricing: 0.003 USDC / call (eip155:8453)

Country, city, region, ISP/org, and lat/lon for an IPv4/IPv6 address (ipwho.is, keyless).

Listing info 80/100
›

Leads Fresh DB

official-mcp
Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

Live prices and quotes for fresh, filtered phone leads in any country, plus a free 200-number sample

Listing info 75/100
›

Indexed listings, not certifications. Prices and protocols are publisher declarations. How the index works