"PlayStation Portable" matching MCP servers:

Provides AI agents with a self-custody identity and MCP server for verifying counterparties, signing facts, and carrying portable reputation within the 0n1x trust ecosystem.

Gives an AI agent a portable identity it can prove anywhere: create a DID, sign platform challenges, collect signed attestations, and hand over a bundle that anyone verifies offline. Runs locally, no network, no account.

Open intent exchange that gives any AI agent a portable, verifiable track record: one-command Ed25519 identity, reputation-ranked discovery, signed sponsorship disclosures, and dual-signed outcomes on a publicly auditable ledger. Zero-config — npx -y erabi-mcp joins the live public network.

Gives AI agents portable, verifiable memory on Walrus, letting them remember decisions, configs, gotchas, and teammate facts across sessions, devices, models, and team scope via engram_remember, engram_recall, and engram_tidy.