Tools for a more open agent web.

The directory of tools for agents

2,761 tools · Verify a proof · Reset filters
EXTERNAL

Fidensa

Independent AI certification authority. Trust scores, search, comparison, and verification.

MCP

Listing info 65/100

Price not supplied by publisherIndexed
EXTERNAL

glamour

Browser-measured visual debugging and verification tools for coding agents.

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

leadloadz

B2B lead search and email verification MCP server

MCP

Listing info 65/100

Price not supplied by publisherIndexed
EXTERNAL

LicenseGround

Deterministic trade contractor license verification & compliance gating for autonomous AI agents.

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

mcp-v1

Sub-cent factual claim verification against live data sources.

MCP

Listing info 50/100

Price not supplied by publisherIndexed
EXTERNAL

minitok

Verified coding workflows with planning, verification, bounded retries, evidence, and evolution.

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

trustlayer

FeedOracle Trust Layer - 10-tool cross-server trust: signing, anchoring, verification.

MCP

Listing info 65/100

Price not supplied by publisherIndexed
EXTERNAL

verify-mcp

Sub-cent factual claim verification against live data sources.

MCP

Listing info 50/100

Price not supplied by publisherIndexed
EXTERNAL

Multichain RPC/tx

Transaction details and receipt by hash: status, block, from, to, value, gas used, effective gas price and decoded ERC-20 transfers.

APIx402

Listing info 80/100

0.002 USDC / call (eip155:8453); 2000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 2000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)Indexed
EXTERNAL

verify-atom

Signed proof of web observations for AI agents: Ed25519 proof packets for any URL.

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

DNS & WHOIS Domain Lookup

DNS TXT record lookup — a domain's TXT records as a clean JSON list: SPF, DKIM and DMARC policy strings plus site-verification and domain-ownership tokens, for email-a…

APIx402

Listing info 80/100

0.005 USDC / call (eip155:8453); 5000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 5000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 5000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp)Indexed
EXTERNAL

Vextorium

Decode a JWT and verify its signature with the public keys of a JWKS URL (RS256, ES256, EdDSA...) or an HMAC secret, checking expiry, audience and issuer; returns head…

APIx402

Listing info 80/100

0.003 USDC / call (eip155:8453); 3000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp); 3000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 3000 atomic units of 0x0b2C639c533813f4Aa9D7837CAf62653d097Ff85 (eip155:10); 3000 atomic units of 0x3600000000000000000000000000000000000000 (eip155:5042)Indexed

Indexed listings, not certifications. Prices and protocols are publisher declarations. How the index works