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
157,186
Distinct MCP URLs
43
Catalog observations
271,703
URLs with a 402 in 7 days
225
Network identifiers
179

These results as JSON · Clear filters

HTTP https://api.flashctx.xyz/v1/chat/completions · 1 observation
Uncensored DeepSeek V4.1 Flash (heretic), 1M-token context, vision, OpenAI-compatible chat completions. Priced per request: $0.4125/M input, $1.65/M output. Streaming supported and recommended for long outputs. Agent guide: https://api.flashctx.xyz/agent.md

FlashContext profile

  • Base · exact
    $0.0010 (USDC)
    Recipient 0x5Ab610B2C88438548b03511b943BeBF4C324348e
    Coinbase CDP · seen
    Coinbase CDP reports 6 calls and 2 unique payers in 30 days. Last call .
GET https://api.flashctx.xyz/v1/chat/completions 402 observed · 1 observation

FlashContext profile

  • Base 402 observed · exact
    $0.0010 (USDC)
    Recipient 0x5ab610b2c88438548b03511b943bebf4c324348e
    Agenstry probe · seen
POST https://api.flashctx.xyz/v1/chat/completions · 2 observations
Uncensored DeepSeek V4.1 Flash (heretic), 1M-token context, vision, OpenAI-compatible chat completions. Priced per request: $0.4125/M input, $1.65/M output. Streaming supported and recommended for long outputs. Agent guide: https://api.flashctx.xyz/agent.md

FlashContext profile

  • Base · exact
    $0.0010 (USDC)
    Recipient 0x5Ab610B2C88438548b03511b943BeBF4C324348e
    PayAI · seen
  • Base · exact
    $0.0010 (USDC)
    agentic.market · 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.