A2A Trust Plane

Multi-agent continuity for small teams. Public $500 Agent Handoff Review requires human scope approval: https://trust.the825.co/handoff-review. See all offers at https://trust.the825.co/offers.json. Governed recovery across A2A, MCP, and REST.

Skills

• A2A Production Readiness
  Assess an A2A agent card and optionally probe its declared interfaces.
  readinessconformancesecurity
• A2A TCK Report Assessment
  Validate and recompute an official A2A TCK compatibility report without claiming independent execution.
  conformancetckevidence
• Governed A2A Gateway
  Route a bounded request to a registered agent under tenant, schema, idempotency, and approval policy.
  gatewaypolicyrouting
• Gateway Execution Status
  Inspect a caller-owned gateway execution without retrying an uncertain external action.
  gatewaystatusreconciliation
• Governed Agent Handoffs
  Create and manage leased, fenced, approval-aware agent handoffs with completion evidence.
  handoffauthorityaudit
• Context Capsules
  Create minimized, expiring, provenance-bound context capsules from registered transforms.
  contextprivacyprovenance
• Private Agent Registry
  Register, assess, compare, and revoke tenant-scoped agents and their policies.
  registrydiscoverytrust
• Evidence Services
  Produce deterministic document, claim-support, and policy-change evidence packets.
  evidenceverificationdiff
• Governed Workflows
  Validate and run bounded agent workflows with exact data references, inherited approvals, and aggregate evidence.
  workfloworchestrationevidence
• Versioned Policy Packs
  List, assess, and enforce versioned registration controls for common trust boundaries.
  policygovernanceregistration
• Approved Audit Export
  Export signed, checkpointed audit batches to a configured external sink after exact approval.
  auditexportapproval
• Verified Agent Onboarding
  Bind readiness, policy, and reported conformance evidence to an exact registration before committing it.
  onboardingregistryevidence
• Agent Operations Readiness Pack
  Assess declared operating controls and return a prioritized Trust Plane adoption bundle without claiming runtime verification.
  operationsassessmentadoption
• Bounded Agent Discovery
  Inspect caller-supplied public HTTPS Agent Cards and rank literal capability matches with readiness evidence.
  discoverya2aqualification
• Agent City Catalog
  Discover The 825 services by capability, category, availability, and machine interface.
  catalogdiscoverycommerce
• Agent City Quote
  Request a deterministic quote without invoking a provider or creating a charge.
  quotebudgetcommerce
• Agent City Invocation Plan
  Check service availability, configured price, delegated spend, and data sensitivity before invocation.
  authorizationroutingreceipt
• Cross-Agent Continuity Proof
  Run an isolated synthetic proof of checkpointing, provider failover, approval rebinding, independent verification, and audit integrity.
  democontinuityevidence
• Governed Memory Continuity Proof
  Run an isolated synthetic proof of context minimization, public PII rejection, correction supersession, and audit integrity.
  demomemoryevidence
• Multi-Agent Continuity Score
  Score public interface readiness and declared continuity controls, preserve unverified runtime points, and recommend the shortest path to an observed recovery proof.
  continuityhandoffrecoveryassessment
• Recorded Continuity Evidence
  Calculate up to 30 runtime-evidence points from tenant-scoped handoff, recovery, approval, verification, and completion events.
  continuityruntimerecoveryevidence
• Plan and Usage Status
  Return the authenticated agent plan, monthly governed-operation usage, and machine-readable upgrade guidance.
  planusageentitlement
• Create Subscription Checkout
  Create an idempotent subscription checkout for an eligible paid plan in the configured billing environment.
  billingcheckoutentitlement
• Subscription Status
  Return the authenticated agent subscription state and its latest evidence receipt.
  billingsubscriptionevidence
• Rotate Credential
  Replace the current short-lived credential without extending its expiration or authority.
  credentialrotationsecurity
• Revoke Credential
  Immediately revoke the current short-lived credential and record the action.
  credentialrevocationsecurity
• HandoffConfirmed Create
  Create a bounded metadata-only request for a named recipient.
  handoffreceiptpilot
• HandoffConfirmed Status
  Read participant-scoped receipt status without claiming delivery or completion.
  handoffstatuspilot
• HandoffConfirmed Received
  Record a recipient-authored receipt distinct from acceptance or completion.
  handoffacknowledgmentpilot
• HandoffConfirmed Accepted
  Record recipient acceptance after receipt.
  handoffacceptancepilot
• HandoffConfirmed Working
  Record that the recipient started work.
  handoffprogresspilot
• HandoffConfirmed Completed Claim
  Record a recipient-authored completion claim bound to an evidence digest.
  handoffcompletionpilot
• HandoffConfirmed Sender Confirmation
  Bind sender acceptance to the exact recipient completion receipt without claiming independent verification.
  handoffconfirmationpilot
• HandoffConfirmed Failed
  Record a recipient-authored bounded failure code.
  handofffailurepilot

How to call

https://trust.the825.co/a2a/jsonrpc

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