Tools for a more open agent web.

The directory of tools for agents

2,857 tools · Verify a proof · Reset filters
Use case: data
Protocols: APIx402
Pricing: 0.005 USDC / call (eip155:8453); 5000 atomic units of 0xA0b86991c6218b36c1d19D4a2e9Eb0cE3606eB48 (eip155:1); 5000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 5000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 5000 atomic units of 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85 (eip155:10); 5000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)

Top agents ranked by USDC, with on-chain wallets for verification.

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

Exact symbolic math for LLMs: integrals, equations, matrices, and claim verification via Giac/Xcas

Listing info 75/100
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co-eli-mcp

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

MCP server for Colombian Constitutional Court case law (datos.gov.co), citation verification.

Listing info 75/100
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Countersignatory

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

Buy a verified human's approval, verification or judgment at a published price, paid by x402 or card

Listing info 75/100
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CWI MCP Server

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

Read-only MCP server: CWI Gear Ledger reads, deterministic trust scoring, NEEDLE DROP verification.

Listing info 55/100
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FetchSandbox

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

A deterministic verification engine for agents. Proves a fix: fails on the old code, passes on new.

Listing info 75/100
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hamqth-mcp

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

HamQTH.com MCP server. Free callsign lookup, DX spots, RBN data, SAVP verification.

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

Honeypot detection & token risk scan for ERC-20s. Risk score 0-100, tax, source verification.

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

Look up a domain's public Website Launches launch record, owner verification & trust context.

Listing info 50/100
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mathlas

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

Airtight math for AI agents: 3.68M-doc theorem search + numeric/Lean verification. No LLM, no key.

Listing info 65/100
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mcp-shield

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

Trust verification for MCP servers. Check scores, scan for security issues, search 4,200+ servers.

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

Gemology & gemmology: 215 FGAA terms, 25 handbooks, live gem stock, signed passport verification.

Listing info 75/100
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Indexed listings, not certifications. Prices and protocols are publisher declarations. How the index works