Tools for a more open agent web.

The directory of tools for agents

21,521 tools · Connect an API to an agent · Reset filters

CRYPTYX

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

One-shot agent grounding snapshot in 200-400ms — factor breadth, top/bottom composite assets with regime, recent signal aggregation, platform …

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

KG-NINJA Agent Error Fix Receipt

Listing info 70/100
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Keen Iris

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

NAS100 Intraday Setups - Intraday NAS100 setups that apply H1‑M15‑M3‑M1 Retest and Continuity rules, max 30‑point stops, minimum 1:2 R:R, or W…

Listing info 80/100
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Vextorium

x402-bazaar
Use case: finance · security
Protocols: APIx402
Pricing: 0.006 USDC / call (eip155:8453); 6000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp); 6000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 6000 atomic units of 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85 (eip155:10); 6000 atomic units of 0x3600000000000000000000000000000000000000 (eip155:5042)

How ready a website is for AI agents: llms.txt, AI-crawler rules in robots.txt, sitemap, x402 payment discovery, OpenAPI, MCP manifest, securi…

Listing info 80/100
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Use case: infrastructure
Protocols: MCP
Pricing: Price not supplied by publisher

Persistent memory for AI agents: local-first MCP server, zero-config. No cloud, no API keys.

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

Account, billing, team, API key and model discovery tools for agents that use ModelsLab.

Listing info 75/100
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vocce transcribe

official-mcp
Use case: documents · media
Protocols: MCP
Pricing: Price not supplied by publisher

Agent media tools: transcribe, summarize, notes, flashcards, doc Q&A, PDF compress. No API key.

Listing info 75/100
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madoromi

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

Japanese dream-interpretation agent API. Returns a Gemini-generated full interpretation from madoromi's curated dream-motif knowledge base (re…

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

Per-agent budget enforcement — track an agent's cumulative spend against a cap and block overspend. Part of x402 Agentic, the payment-trust su…

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

argon2 Module and type entrypoints: Module and type entrypoints for npm package argon2. Inspect registry metadata for integration and upgrade …

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

astro Module and type entrypoints: Module and type entrypoints for npm package astro. Inspect registry metadata for integration and upgrade pl…

Listing info 80/100
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