agentum entity resolver for ChatGPT

io.github.algiras/agentum-entity-resolver

Company registry, VAT, sanctions, vendor KYB, IBAN and wallet checks; pay per call by x402 or card.

client:ChatGPT transport:streamable-http tools:6

Install agentum entity resolver in ChatGPT

Settings → Connectors → Advanced → Developer mode

https://agentum.asimplek.cloud/mcp

Custom connectors are a paid-plan feature and take a remote URL only. ChatGPT cannot run a packaged server locally. ChatGPT docs