Tools for a more open agent web.

The directory of tools for agents

23,571 tools · Connect an API to an agent · Reset filters
Use case: data · commerce
Protocols: APIx402
Pricing: 0.15 USDC / call (eip155:8453)

Finds the contradictions on a caller-supplied product page that make a buying agent abort: offer price in JSON-LD or Microdata against the pri…

Listing info 80/100
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Use case: data
Protocols: APIx402
Pricing: 0.05 USDC / call (eip155:8453); 50000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp); 50000 atomic units of uusdc (cosmos:noble-1)

Free weather data from Open-Meteo. Current temperature, conditions, wind for any location (default NYC, customizable via query params). No ups…

Listing info 80/100
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Use case: search
Protocols: APIx402
Pricing: 100000 atomic units of 0x036CbD53842c5426634e7929541eC2318f3dCF7e (eip155:84532)

AIﾉアカリ☆ philosophy corpus — "Akari OS": a Japanese kawaii-futurist framework for human-AI co-creation economies (divergent economy, Happy Kuru…

Listing info 60/100
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Use case: finance
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453); 1000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 1000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 1000 atomic units of 0x754704Bc059F8C67012fEd69BC8A327a5aafb603 (eip155:143); 1000 atomic units of 0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E (eip155:43114); 1000 atomic units of 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 (eip155:1329); 2000 atomic units of 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85 (eip155:10); 1000 atomic units of 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 (eip155:4663); 1000 atomic units of 0xcebA9300f2b948710d2653dD7B07f33A8B32118C (eip155:42220); 1000 atomic units of EPjFWdd5AufqSSq

Open interest for one perpetual in coins and USD notional with its share of the venue total, or the top N contracts ranked by open interest pl…

Listing info 80/100
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Use case: finance
Protocols: APIx402
Pricing: 0.002 USDC / call (eip155:8453); 2000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 2000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 2000 atomic units of 0x754704Bc059F8C67012fEd69BC8A327a5aafb603 (eip155:143); 2000 atomic units of 0xB97EF9Ef8734C71904D8002F8b6Bc66Dd9c48a6E (eip155:43114); 2000 atomic units of 0xe15fC38F6D8c56aF07bbCBe3BAf5708A2Bf42392 (eip155:1329); 3000 atomic units of 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85 (eip155:10); 2000 atomic units of 0x5fc5360D0400a0Fd4f2af552ADD042D716F1d168 (eip155:4663); 2000 atomic units of 0xcebA9300f2b948710d2653dD7B07f33A8B32118C (eip155:42220); 2000 atomic units of EPjFWdd5AufqSSq

Basis for one perpetual: mark versus oracle premium in percent and basis points, impact premium, current funding and the predicted next fundin…

Listing info 80/100
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Use case: data · documents
Protocols: APIx402
Pricing: 0.25 USDC / call (eip155:8453)

You get a checked official record: the official source hash and a Bitcoin stamp. That is Official checked records. Compare a model, a tweet, a…

Listing info 80/100
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Use case: finance · infrastructure
Protocols: APIx402
Pricing: 0.003 USDC / call (eip155:8453)

Call before your agent trades, rebalances or moves capital: is the crypto market calm, elevated or in a crash regime right now? Returns a 10-m…

Listing info 80/100
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Use case: search · development
Protocols: APIx402
Pricing: 0.01 USDC / call (eip155:8453); 10000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

Search GitHub repositories — discover open source projects, developer tools, and trending repos. AI agent API for competitive intelligence. Ac…

Listing info 80/100
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Use case: search · development
Protocols: APIx402
Pricing: 0.01 USDC / call (eip155:8453); 10000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

Search PyPI for Python packages — find libraries, frameworks, and developer tools. AI agent API for Python ecosystem research. Accepts USDC pa…

Listing info 80/100
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Use case: search · development
Protocols: APIx402
Pricing: 0.01 USDC / call (eip155:8453); 10000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

Search Stack Overflow for developer Q&A, solutions, and best practices. AI agent API for technical knowledge retrieval. Accepts USDC payments …

Listing info 80/100
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Oblique Markets

x402-bazaar
Use case: search
Protocols: APIx402
Pricing: 0.01 USDC / call (eip155:8453); 10000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

Use when an agent needs a concise, cited answer to one research question with optional domain scope and freshness, from one bounded pay-per-ca…

Listing info 80/100
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DataStore API

x402-bazaar
Use case: documents · commerce
Protocols: APIx402
Pricing: 0.01 USDC / call (eip155:8453)

Store JSON or a file (up to 25 MB) privately for 7 days and hand it to a human or another agent with a signed link or a password-protected add…

Listing info 80/100
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