[bru1noia]

Adds Vextorium (https://api.vextorium.com/) to the ecosystem page under Services/Endpoints.

• 244 pay-per-call data APIs for AI agents, all served over x402 v2 (POST + JSON; the 402 challenge is in the PAYMENT-REQUIRED header and in the response body)
• Payment in USDC on Base, Solana or Polygon, or RLUSD on the XRP Ledger
• Catalog: https://api.vextorium.com/catalog.json · OpenAPI: https://api.vextorium.com/openapi.json

Files: partners-data/vextorium/metadata.json and public/logos/vextorium.png. Prepared with AI assistance (Claude Code) and checked against the live service.

🤖 Generated with Claude Code

[cb-heimdall]

🟡 Heimdall Review Status

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[github-actions]

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