ARCFORM

API SERVICES

Changelog

Release history for the Arcform API. All versions follow semantic versioning.

v1.5.0
Latest1 July 2026
NEW

Payments migrated to Wix Payments — PCI-compliant hosted checkout for UK/EU markets

NEW

Governance signals in ArcTrust — send proposals, votes, attestations, and instructions from the portal

NEW

BubbleStatusPanel — real-time bubble state machine inspector with identity verdict drill-down

NEW

GovernancePreview component — live signer set quorum display for governance signals

NEW

API Reference updated with /v1/verify, batch verification, and governance signal_type endpoints

IMPROVED

Tide payment links retained as fallback — Wix Payments is now the primary checkout provider

IMPROVED

Full platform audit completed — 33/33 tests passing (identity 14/14, attribute 13/13, Tide isolation 6/6)

IMPROVED

Governance docs corrected — five-boundary caching label fixed, all architectural questions marked resolved

v1.4.0
Stable1 July 2026
NEW

SignerSet entity — versioned M-of-N threshold governance for organizational DIDs

NEW

Signer set resolution in identity verdicts — unauthorised signers receive degraded verdict

NEW

Five-boundary caching architecture: verdict, identity, batch parallelisation, signer set, delegation chain

NEW

Delegation chain caching with minute-level temporal bucketing — eliminates N+1 database walks

NEW

Batch verification parallelisation — chunks of 10 via Promise.all for 5-10x throughput

IMPROVED

Identity verdict now includes signer_set context and unauthorised_signer outcome

IMPROVED

Governance docs updated with SignerSet schema, caching boundaries, and resolved architectural questions

v1.3.0
Stable30 June 2026
NEW

OpenAPI 3.0 specification published — machine-readable API definition for marketplace listings

NEW

Terms of Service and Privacy Policy pages added for EU/GDPR compliance

NEW

Dedicated Get Started page for marketplace onboarding

NEW

Changelog page for release tracking and marketplace readiness

IMPROVED

All API URLs migrated to arcform-api.com domain

IMPROVED

Email templates updated with full arcform-api.com links

v1.2.0
Stable28 June 2026
NEW

ArcTrust verification dashboard — real-time envelope tracing and identity resolution

NEW

Batch verification endpoint — verify up to 50 envelopes in a single request

NEW

JavaScript and Python SDK reference documentation

IMPROVED

Webhook signature verification guide with code examples

IMPROVED

Full internationalisation (EN/DE/FR) across all public and authenticated pages

v1.1.0
Stable22 June 2026
NEW

Tide Banking event ingestion — financial events mapped to sovereign identities

NEW

Delegated attribute verification with scoped authority chains

NEW

Test Console with scenario runner for burst testing

IMPROVED

Improved error codes and rate limit documentation

IMPROVED

Webhook failure auto-detection with retry escalation

v1.0.0
GA15 June 2026
NEW

DID activation — sovereign identity provisioning via REST API

NEW

Sealed envelope delivery with E2E encryption (X25519-XSalsa20-Poly1305)

NEW

Webhook-first architecture — real-time envelope delivery notifications

NEW

Sovereign Proxy Contract — Arcform as cryptographic actor of record

NEW

Strip & Seal immutable privacy — metadata stripping on every envelope

NEW

XRPL anchoring via Xaman wallet integration

NEW

Four-tier plan structure (Explorer, Builder, Sovereign, Enterprise)