PriorSeal
by FastDrop
Bounded authorization and independently verifiable execution evidence for agents.
Bounded authorization and independently verifiable execution evidence for agents. Official MCP Registry: io.github.imokokok/priorseal@0.1.0. Remote endpoint: https://priorseal.xyz/mcp
Problem it solves
Discoverable MCP server listed in the official MCP Registry.
How it's different
Remote MCP endpoint ingested from the official registry and probed by FastDrop.
Ingested from the official MCP Registry
FastDrop pulled this entry from the official MCP Registry as io.github.imokokok/priorseal and probed the endpoint. The maker did not submit it, so the outbound link is not endorsed
and the description is not theirs.
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Read directly from the endpoint on 18 Oct 2026. Not supplied by the maker.
priorseal_get_capabilitiesRead the live PriorSeal deployment capabilities before constructing a workflow.
priorseal_prepare_authorizationCanonicalize a bounded authorization and return the exact EIP-712 typed data or Solana message for the principal to sign. This never signs, submits, or executes a transaction.
priorseal_accept_authorizationVerify and accept a principal-signed authorization. Supply an idempotency key in the MCP HTTP request when the deployment meters this operation. Acceptance is not transaction execution.
priorseal_get_authorizationRead an accepted authorization by its identifier.
priorseal_observe_executionObserve a submitted EVM or Solana transaction against an accepted authorization and issue evidence when the configured observer can do so. This never broadcasts a transaction.
priorseal_get_observation_jobRead the durable status of an automatic finality-observation job.
priorseal_get_receiptRead a signed execution receipt by its identifier.
priorseal_get_evidence_bundleExport the portable receipt evidence bundle and issuer key-discovery metadata.
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