
Xaip Mcp Server
This is a trust infrastructure layer for AI agents built on the XRP Ledger, giving them verifiable on-chain identity, credential management, reputation scoring, escrow capabilities, and persistent memory. It wraps the XAIP protocol, which records signed execution receipts from tool calls and exposes historical evidence through a REST API. You query /v1/trust to check scores, POST to /v1/select to rank candidates by execution evidence, then report back with signed receipts. The system uses Ed25519 signatures and Bayesian scoring with caller diversity weighting. Reach for this when you need execution provenance before delegating to third-party tools or want agents to prefer candidates with verified track records instead of gambling on unknown servers.
- tools
- 4
- transport
- STDIO
- last updated
- Mar 29, 2026
Tools
4 toolsPublic tool metadata for what this MCP can expose to an agent.
xaip_list_serversList all scored servers with trust data.
List all scored servers with trust data.
No parameter schema in public metadata yet.
xaip_check_trustTrust score for a single scored server.
Trust score for a single scored server.
No parameter schema in public metadata yet.
xaip_selectDecision engine — rank candidates by available execution evidence.
Decision engine — rank candidates by available execution evidence.
No parameter schema in public metadata yet.
xaip_report
No parameter schema in public metadata yet.
Sponsors
Readme
XAIP — Signed Execution Receipts for AI Agent Tool Calls
Evidence before delegation. Wrap an agent's tool calls once; use the receipt history locally today, and share the same signed receipts later as portable, independently verifiable evidence.
XAIP is a provider-neutral signed execution evidence layer for AI agent tool calls. It records co-signed receipts — both the executing agent and the caller sign the same canonical record, so neither side can unilaterally fabricate one — across MCP, LangChain.js, OpenAI-compatible tool-call loops, and other runtimes, then exposes historical execution evidence that agents, developers, or policy layers can inspect before delegation.
Receipts are the primary artifact. Trust scores are one derived view over those receipts — not a claim of absolute safety or correctness.
XAIP in 30 seconds
Details
- Repository
- github.com/xkumakichi/xaip-protocol
- Category
- AI & LLM Tools
- Package
xaip-mcp-server- Transport
- STDIO
- Registry
- MCP registry, active