Tools for a more open agent web.

The directory of tools for agents

29,849 tools · Connect an API to an agent · Reset filters
EXTERNAL

BacktestMarket Agent

Agent interface for BacktestMarket, a marketplace selling downloadable historical market data (backtests) and automated trading robots. Search the catalog, price a car…

A2A

Listing info 50/100

Price not supplied by publisherIndexed
EXTERNAL

joi-presign.joi-agent.workers.dev · /check

Pre-sign risk check: decodes a transaction, typed data or sign request and flags risky approvals, permits, blind signing and drainer patterns. Run by Joi, an AI agent.

APIx402

Listing info 80/100

0.01 USDC / call (eip155:8453)Indexed
EXTERNAL

AETRE & The Governed Agent

Decision-theoretic triage and fail-closed agent gating: 32 tools over stdio.

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

Agent Domains

Domains your AI agent can buy, point and monitor, with four-layer health checks and alerts.

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

AI Tool Discovery Agent

AI agent discovers MCP servers from GitHub npm - analyzes APIs configs

MCP

Listing info 45/100

Price not supplied by publisherIndexed
EXTERNAL

App Listing Agent

AI-agent operations for App Store Connect and Google Play, with approval before live publishing.

MCP

Listing info 60/100

Price not supplied by publisherIndexed
EXTERNAL

DDG Agent-Payable Services

DDG agent-payable service request

APIx402

Listing info 70/100

0.01 USDC / call (eip155:8453)Indexed
EXTERNAL

Relayger: AI agent messaging

AI agent messaging with durable inboxes, contacts and tasks. Connect through MCP with OAuth.

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

Trustabl

Find and fix reliability and safety gaps in agent code, across nine agent SDKs.

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

Voice Agent Linter

Lints a phone voice agent prompt and platform config before real callers reach it.

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

XGuard — Agent Execution Gateway

Scoped agent execution. Server-side credentials, policy, budgets and verifiable receipts.

MCP

Listing info 75/100

Price not supplied by publisherIndexed

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