Tools for a more open agent web.

The directory of tools for agents

118,774 tools · Reset filters
Use case: other
Protocols: APIx402
Pricing: 0.001 USDC / call (eip155:8453)

Exact Polymarket and Kalshi yes prices for one topic. Pass ?q= as keywords, or omit q for the widest live gap. Returns gapCents, the cheaper v…

Listing info 80/100
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ai·rete·rag

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

Author rules from policy docs, then decide: a Rete engine gives the verdict, an LLM explains why.

Listing info 75/100
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AI观潮 News

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

Curated daily AI news (summaries in Chinese), daily briefs, trending stories and an LLM leaderboard.

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

Read-only Remote MCP for externally grounded AI agent trust receipts.

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

A free one-minute reset for people, delivered by AI, with no account or personal data.

Listing info 65/100
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Use case: finance · security
Protocols: A2A
Pricing: Price not supplied by publisher

Public no-auth A2A auditor with a free audit and explicit $0.01 USDC x402 instant receipt path.

Listing info 50/100
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Ajisai

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

Exact rational and algebraic computation, with machine-readable Word contracts, in Ajisai.

Listing info 75/100
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Use case: data · development
Protocols: APIx402
Pricing: 0.01 USDC / call (eip155:8453)

ajv Install lifecycle hooks: Install lifecycle hooks for npm package ajv. Inspect registry metadata for integration and upgrade planning. Pack…

Listing info 80/100
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Use case: data · development
Protocols: APIx402
Pricing: 0.01 USDC / call (eip155:8453)

ajv Module and type entrypoints: Module and type entrypoints for npm package ajv. Inspect registry metadata for integration and upgrade planni…

Listing info 80/100
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Akamai CDN

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

Read-only MCP server for Akamai CDN — properties, EdgeWorkers, DNS, network lists

Listing info 65/100
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Akashi Notari

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

Proof of existence for files: anchor a SHA-256 hash on Base, look up proofs. Paid with x402.

Listing info 75/100
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akb

official-mcp
Use case: search · development
Protocols: MCP
Pricing: Price not supplied by publisher

Git-backed org memory for AI agents — hybrid search, tables, files & a URI graph over MCP.

Listing info 65/100
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