x402 resource directory

Find paid HTTP operations and MCP tools by URL, host, method or tool name. Compare payment terms across networks and catalogs.

Distinct HTTP URLs
163,625
Distinct MCP URLs
43
Catalog observations
263,972
URLs with a 402 in 7 days
2,014
Network identifiers
183

These results as JSON

HTTP https://448c.org/relay · 1 observation

agent-exec profile

  • Base
    Quoted $0.0200
    Operator manifest · seen
HTTP https://448c.org/storage · 1 observation

agent-exec profile

  • Base
    Quoted $0.0051
    Operator manifest · seen
HTTP https://448c.org/storage/free · 1 observation

agent-exec profile

  • Base
    Quoted $0.0051
    Operator manifest · seen
HTTP https://448c.org/storage/{id}/renew · 1 observation

agent-exec profile

  • Base
    Quoted $0.0051
    Operator manifest · seen
HTTP https://448c.org/storage/{id}/replace · 1 observation

agent-exec profile

  • Base
    Quoted $0.0051
    Operator manifest · seen
HTTP https://448c.org/watch · 1 observation

agent-exec profile

  • Base
    Quoted $0.0058
    Operator manifest · seen
POST https://448c.org/x402/check_address · 1 observation

agent-exec profile

  • Base · exact
    $0.0200 (USDC)
    Recipient 0x340713f49C3b6dd73E4557722d208AE9b89fE49b
    PayAI · seen
GET https://47620.xyz/agent/util/hash · 1 observation
Deterministic hash of a string: sha256 (default), sha512, md5, or blake2b512. Returns hex. CPU-only, instant.

47620 Multichain Data API profile

  • Solana · exact
    $0.0010 (USDC)
    Recipient 8iZbjedTiMYVYGE9PZBHPm7k2KeXRqWAuCpSAxHm7j68
    PayAI · seen
HTTP https://47620.xyz/buy/{productId} · 1 observation

47620 Multichain Data API profile

  • Solana
    Quoted $14.0000
    Operator manifest · seen
HTTP https://47620.xyz/mcp/trust/{target} · 1 observation

47620 Multichain Data API profile

  • Solana
    Quoted $0.0020
    Operator manifest · seen
GET https://47620.xyz/x/account-age/:solana_address · 1 observation
First and last seen activity (blockTime) plus estimated account age in days, from the deepest signature page available. Useful for trust/age checks.

47620 Multichain Data API profile

  • Base · exact
    $0.0050 (USDC)
    agentic.market · seen
HTTP https://47620.xyz/x/account-age/{address} · 1 observation

47620 Multichain Data API profile

  • Solana
    Quoted $0.0050
    Operator manifest · seen
GET https://47620.xyz/x/account-summary/:solana_address · 1 observation
One-call account overview: type (wallet/program/token-account), lamports, owner program, executable flag, rent-epoch. Cheaper than the full balance list.

47620 Multichain Data API profile

  • Base · exact
    $0.0050 (USDC)
    agentic.market · seen
HTTP https://47620.xyz/x/account-summary/{address} · 1 observation

47620 Multichain Data API profile

  • Solana
    Quoted $0.0050
    Operator manifest · seen
GET https://47620.xyz/x/account/8iZbjedTiMYVYGE9PZBHPm7k2KeXRqWAuCpSAxHm7j68 · 3 observations
Native SOL balance plus every SPL token balance (incl. USDC) for a Solana address. Live.

47620 Multichain Data API profile

  • Solana · exact
    $0.0050 (USDC)
    Recipient 8iZbjedTiMYVYGE9PZBHPm7k2KeXRqWAuCpSAxHm7j68
    PayAI · seen
  • Base · exact
    $0.0100 (USDC)
    Recipient 0x7f4ce6C23F851F13b386EFdb22fE0d09821B9d53
    PayAI · seen
  • Polygon · exact
    $0.0100 (USDC)
    Recipient 0x7f4ce6C23F851F13b386EFdb22fE0d09821B9d53
    PayAI · seen
GET https://47620.xyz/x/account/:solana_address · 1 observation
Native SOL balance plus every SPL token balance (incl. USDC) for a Solana address. Live.

47620 Multichain Data API profile

  • Base · exact
    $0.0050 (USDC)
    agentic.market · seen
HTTP https://47620.xyz/x/account/{address} · 1 observation

47620 Multichain Data API profile

  • Solana
    Quoted $0.0020
    Operator manifest · seen
GET https://47620.xyz/x/agent-readiness/8iZbjedTiMYVYGE9PZBHPm7k2KeXRqWAuCpSAxHm7j68 · 3 observations
Is this address ready to transact as an agent? Balance, rent, token accounts, blockers.

47620 Multichain Data API profile

  • Solana · exact
    $0.0200 (USDC)
    Recipient 8iZbjedTiMYVYGE9PZBHPm7k2KeXRqWAuCpSAxHm7j68
    UltravioletaDAO · seen
  • Base · exact
    $0.0200 (USDC)
    Recipient 0x7f4ce6C23F851F13b386EFdb22fE0d09821B9d53
    UltravioletaDAO · seen
  • Polygon · exact
    $0.0200 (USDC)
    Recipient 0x7f4ce6C23F851F13b386EFdb22fE0d09821B9d53
    UltravioletaDAO · seen
GET https://47620.xyz/x/agent-readiness/:solana_address · 1 observation
Can this wallet operate as an autonomous agent? Checks SOL for fees, USDC for payments, token accounts, and recent activity — with a ready/not-ready verdict.

47620 Multichain Data API profile

  • Base · exact
    $0.0200 (USDC)
    agentic.market · seen
HTTP https://47620.xyz/x/agent-readiness/{address} · 1 observation

47620 Multichain Data API profile

  • Solana
    Quoted $0.0200
    Operator manifest · seen
HTTP https://47620.xyz/x/agent-starter · 1 observation

47620 Multichain Data API profile

  • Solana
    Quoted $0.0050
    Operator manifest · seen
GET https://47620.xyz/x/agent-starter · 5 observations
Bootstrap bundle for a Solana agent: network snapshot + SOL price + trending pairs + priority-fee estimate. Everything needed to start operating.

47620 Multichain Data API profile

  • Solana · exact
    $0.0200 (USDC)
    Recipient 8iZbjedTiMYVYGE9PZBHPm7k2KeXRqWAuCpSAxHm7j68
    PayAI · seen
  • Polygon · exact
    $0.0200 (USDC)
    Recipient 0x7f4ce6C23F851F13b386EFdb22fE0d09821B9d53
    Coinbase CDP · seen
    Coinbase CDP reports 1 calls and 1 unique payers in 30 days. Last call .
  • Base · exact
    $0.0200 (USDC)
    Recipient 0x7f4ce6C23F851F13b386EFdb22fE0d09821B9d53
    Coinbase CDP · seen
  • Solana · exact
    $0.0200 (USDC)
    Recipient 8iZbjedTiMYVYGE9PZBHPm7k2KeXRqWAuCpSAxHm7j68
    Coinbase CDP · seen
  • Base · exact
    $0.0200 (USDC)
    agentic.market · seen
HTTP https://47620.xyz/x/arbitrage/:symbol · 1 observation

47620 Multichain Data API profile

  • Solana
    Quoted $0.0200
    Operator manifest · seen
GET https://47620.xyz/x/base/balance/0x7f4ce6c23f851f13b386efdb22fe0d09821b9d53 · 3 observations
Native ETH + stablecoin balances for any Base address. Pay-per-call over x402, settle on Solana, Base or Polygon.

47620 Multichain Data API profile

  • Solana · exact
    $0.0050 (USDC)
    Recipient 8iZbjedTiMYVYGE9PZBHPm7k2KeXRqWAuCpSAxHm7j68
    UltravioletaDAO · seen
  • Base · exact
    $0.0050 (USDC)
    Recipient 0x7f4ce6C23F851F13b386EFdb22fE0d09821B9d53
    UltravioletaDAO · seen
  • Polygon · exact
    $0.0050 (USDC)
    Recipient 0x7f4ce6C23F851F13b386EFdb22fE0d09821B9d53
    UltravioletaDAO · seen

Counts describe directory coverage, including testnets. Each resource groups the same URL, HTTP method or MCP tool across sources. A catalog sighting records published terms. A live 402 records the endpoint’s reply to an unpaid request.