Tools for a more open agent web.

The directory of tools for agents

24,792 tools · Connect an API to an agent · Reset filters
Use case: security · commerce
Protocols: APIx402
Pricing: 0.01 USDC / call (eip155:8453)

DDG agent-payable service request

Listing info 70/100
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Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

Premium agentic endpoint for agent-collision-preventer-mcp.

Listing info 60/100
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Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

Premium agentic endpoint for agent-collusion-detector-mcp.

Listing info 60/100
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Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

Premium agentic endpoint for agent-council-voting-mcp.

Listing info 60/100
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Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

Premium agentic endpoint for agent-credit-history-mcp.

Listing info 60/100
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Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

Premium agentic endpoint for agent-slashing-protocol-mcp.

Listing info 60/100
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Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

Premium agentic endpoint for datadome-bypass-agent-mcp.

Listing info 60/100
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Use case: search
Protocols: MCP
Pricing: Price not supplied by publisher

Experimental MCP for discovering and purchasing explicitly published, versioned Agent knowledge.

Listing info 75/100
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Hello World Agent

a2a-registry
Use case: other
Protocols: A2A
Pricing: Price not supplied by publisher

A simple A2A agent that responds with 'Hello World' to any request

Listing info 50/100
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Hive Agent Storage

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

Encrypted A2A object storage for autonomous agent state and artifacts

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

Fixed-price HOBO products and agent tools. Owner-only; no seller splits.

Listing info 75/100
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