Tools for a more open agent web.

The directory of tools for agents

32,309 tools · Find reliable data · Reset filters
EXTERNAL

kitsune-mcp

Hot-reload for MCP servers + mount any community server mid-session, Docker-caged. No restarts.

MCP

Listing info 75/100

Price not supplied by publisherIndexed
EXTERNAL

Pyfile x402 API

Latest EVM block number for base|polygon|arbitrum|optimism. ?chain=base

APIx402

Listing info 80/100

0.003 USDC / call (eip155:8453); 3000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137); 3000 atomic units of 0xaf88d065e77c8cC2239327C5EDb3A432268e5831 (eip155:42161); 8628000000000000000000000000 atomic units of XNO (nano:mainnet)Indexed
EXTERNAL

tokenguard

Domain registration facts over RDAP (structured WHOIS): registrar, creation and expiry dates, status codes, nameservers

APIx402

Listing info 80/100

0.02 USDC / call (eip155:8453)Indexed
EXTERNAL

tokenguard

Book search over Open Library: title, authors, first publication year, subjects, ISBNs and edition count

APIx402

Listing info 80/100

0.02 USDC / call (eip155:8453)Indexed
EXTERNAL

47620 Solana Data API

Batch SOL balance for up to 20 addresses in a single call. Query: ?addrs=<addr1>,<addr2>,... — one round-trip instead of N.

APIx402

Listing info 80/100

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

47620 Solana Data API

Minimal transaction status: found/not-found, success or error, slot, blockTime, fee. The cheapest tx lookup — for confirmation polling.

APIx402

Listing info 80/100

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

47620 Solana Data API

Latest transaction signatures for an address (signature, slot, blockTime, error flag). ?limit= up to 1000. Live, for activity tracking.

APIx402

Listing info 80/100

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

47620 Solana Data API

Just the USD price and 24h change for a mint. The cheapest endpoint here — built for agent polling loops.

APIx402

Listing info 80/100

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

47620 Solana Data API

Whale radar for a mint: top holders, their individual holdings and share of supply, and a concentration verdict. Detects dump risk.

APIx402

Listing info 80/100

20000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp); 0.02 USDC / call (eip155:8453); 20000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137)Indexed
EXTERNAL

47620 Solana Data API

Directional momentum: 1h/6h/24h price change blended with volume trend, returning a signal (up/down/flat) and strength score.

APIx402

Listing info 80/100

20000 atomic units of EPjFWdd5AufqSSqeM2qN1xzybapC8G4wEGGkZwyTDt1v (solana:5eykt4UsFv8P8NJdTREpY1vzqKqZKvdp); 0.02 USDC / call (eip155:8453); 20000 atomic units of 0x3c499c542cEF5E3811e1192ce70d8cC03d5c3359 (eip155:137)Indexed

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