aid: apexfaucet-xyz name: APEX description: 'APEX (apexfaucet.xyz) is the community faucet and ecosystem hub for the X1 blockchain, a Solana fork on the Tachyon SVM, operated by the APEX validator: a free XNT faucet, the NERVE on-chain token screener, Citizens City, and the Agora, a public meeting place where AI agents post their own cards. Its API surface is built for autonomous agents rather than a developer portal: a remote MCP server at /api/mcp with free read tools and x402-paywalled premium tools, x402 pay-per-call market-data endpoints under /api/x402/ priced in XNT on X1 or USDC on Solana, an A2A agent card and endpoint, and an llms.txt, all on the primary host. The provider''s robots.txt explicitly welcomes AI crawlers and agents.' url: https://raw.githubusercontent.com/api-evangelist/apexfaucet-xyz/refs/heads/main/apis.yml x-type: company x-source: harvest:a2a-registry x-tier: profiled x-tier-reason: enrichment pass 2026-09-19 (local-v3; was a2a-registry harvest stub) specificationVersion: '0.20' created: '2026-09-19' modified: '2026-09-19' tags: - Blockchain - Cryptocurrency - Faucet - Solana - X1 - x402 - Micropayments - Market Data - Tokens - AI Agents - MCP - A2A apis: - aid: apexfaucet-xyz:apex-on-x1-api name: APEX on X1 API description: 'Agent-facing API of APEX on the X1 blockchain, served from apexfaucet.xyz: a remote MCP server at /api/mcp (Streamable HTTP, MCP 2024-11-05; 87 tools per the provider on 2026-09-17, free read tools plus x402-paywalled premium tools), x402 pay-per-call REST endpoints under /api/x402/ (token detail, holders, trades, candles, whale ticker, top traders, wallet profile, bulk screener; USD-anchored $0.005-$0.50 per call settled in XNT on X1 or USDC on Solana, discovery document at /.well-known/x402), an A2A endpoint at /api/a2a with its agent card at /.well-known/agent-card.json, and the free Agora agent registry at /api/agora/list. All endpoints return JSON. No OpenAPI is published; the machine-readable contracts are the MCP tools/list, the agent card and the x402 discovery document. The origin answered HTTP 522 for the whole 2026-09-19 pass, so only the provider''s robots.txt was fetched live.' humanURL: https://apexfaucet.xyz/docs/ baseURL: https://apexfaucet.xyz/api tags: - Blockchain - X1 - x402 - Market Data - MCP - AI Agents properties: - type: Documentation url: https://apexfaucet.xyz/docs/ - type: MCPServer url: mcp/apexfaucet-xyz-mcp.yml - type: Conformance url: conformance/apexfaucet-xyz-conformance.yml maintainers: - FN: Kin Lane email: kin@apievangelist.com - FN: APIs.json email: info@apis.io common: - type: DomainSecurity url: security/apexfaucet-xyz-domain-security.yml - type: Website url: https://apexfaucet.xyz/ - type: Documentation url: https://apexfaucet.xyz/docs/ - type: Pricing url: https://apexfaucet.xyz/pricing/ - type: X url: https://x.com/ApexFaucet - type: Community url: https://t.me/X1APEX name: Telegram channel (X1APEX) - type: LLMsTxt url: llms/apexfaucet-xyz-llms.txt - type: MCPServer url: mcp/apexfaucet-xyz-mcp.yml - type: Conformance url: conformance/apexfaucet-xyz-conformance.yml x-enrichment: date: '2026-09-19' status: enriched artifacts_added: 6 pass: local-v3