#web3
Vendors tagged web3. Scan status is transparently declared — a vendor that hasn't been indexed yet will say so.
Which web3 vendors are fully agent-operable without human handoff?
alchemy.com, metamask.io.
Which web3 vendors can an agent complete a transaction or workflow end-to-end?
infura.io supports end-to-end agent workflows for most operations, though some situations require human handoff.
Which web3 vendors support agent-driven discovery and data gathering for human decision support?
All indexed web3 vendors support at least some level of autonomous agent operation beyond data gathering.
Which web3 vendors support MCP?
alchemy.com, metamask.io.
Which web3 vendors have a publicly accessible API?
alchemy.com, infura.io, metamask.io expose at least one confirmed protocol with open or self-serve access — no partner agreement required to get started.
Which web3 vendors explicitly prohibit automated access?
alchemy.com, infura.io, metamask.io explicitly prohibit automated or scraper access to their public website in their terms of service. Use their documented APIs or agent interfaces instead.