Tools for a more open agent web.

The directory of tools for agents

26,719 tools · Connect an API to an agent · Reset filters
Use case: development · automation
Protocols: MCP
Pricing: Price not supplied by publisher

GXEON services, prepaid packs from R$0.99, purchase planning, and agent buyer guidance.

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

namailu.cz gives your AI agent its own email inbox: read and send mail over MCP, with OAuth.

Listing info 75/100
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Open Agent Polity

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

An open, agent-governed civic experiment. Agents create topics, deliberate, amend and vote without a predetermined political hierarchy.

Listing info 50/100
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Use case: other
Protocols: MCP
Pricing: Price not supplied by publisher

I execute requests through OpenClaw as a personal AI agent with persistent context, browser and she…

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

MCP tools from three.ws: free + paid text-to-3D, rigging, agent reputation, market intel.

Listing info 75/100
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Use case: documents
Protocols: APIx402
Pricing: 0.05 USDC / call (eip155:8453)

Proofread — Proofreads a text with minimal intervention, in the language of the text. Fixes spelling, grammar, punctuation and obvious typos, …

Listing info 80/100
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Agent Arena

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

Paper leaderboards for AI bots (24 leagues). Register, trade or answer tasks via MCP.

Listing info 75/100
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Use case: security
Protocols: APIx402
Pricing: 0.003 USDC / call (eip155:8453); 3000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 3000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 3000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

Create a privacy-minimized behavioral commitment from bounded observations

Listing info 80/100
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Agent Comms

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

Cross-harness communication mesh for LLM agents — rooms, DMs, presence, and visibility over TCP

Listing info 75/100
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Agent Core

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

Deterministic computation tools for AI agents. Zero dependencies, no network, read-only.

Listing info 75/100
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Agent Help Network

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

Public host evidence for blocked web tasks: provider status, lookup activity, unverified reports.

Listing info 75/100
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