Changelog

v1.1.1

@bolthub/mcp-registry, @bolthub/mcp-bridge, and @bolthub/cli v0.1.4 bundle NWC support — setting NWC_URI no longer requires installing @getalby/sdk separately. Previous versions crashed on startup when configured with an NWC wallet.
Startup errors in the NWC path now report the underlying cause instead of a generic install hint.

@bolthub/mcp-registry is being listed in the official MCP registry as ai.bolthub/registry.

@bolthub/mcp-registry - one MCP config entry, every API on the marketplace. The recommended integration for AI agents.
Tools: search_apis, get_api_details, call_api, preview_cost, deploy_node, node_status
preview_cost tool lets agents check pricing without paying
deploy_node and node_status tools let agents provision a non-custodial Lightning node via the bolthub Node Launcher and track its progress
max_cost_sats parameter on call_api rejects invoices above a threshold
Session spending budget via BUDGET_SATS env var or --budget flag
Spending feedback after each call (sats spent, remaining budget)

@bolthub/cli - search, explore, and call marketplace APIs from the terminal
Commands: search, info, call with --max-cost, --budget, --method, --body options

Webhook subscriptions for invoice.settled, session.created, session.expired, billing.cycle_closed, billing.payment_received, billing.suspended, endpoint.health_changed
Automatic retries with exponential backoff
Delivery history dashboard with status tracking

API quality signals: uptime percentage, average response time, health status
Federated directory: external L402 APIs can register via POST /external-listings
Directory API formalized as an open standard (see Directory API guide)

Phoenixd wallet adapter added - fast (<200ms), self-custodial, automatic channel management
TypeScript SDK, MCP bridge, and CLI now support four wallet types: Phoenixd, LND, LNbits, NWC
Python SDK now supports the same four wallet types: LND, LNbits, Phoenixd, and NWC

Initial public release of bolthub.

Non-custodial L402 payment gateway with five pricing models: per_request, per_kb, token_bucket, time_pass, metered
Monthly billing cycle with auto-pay via NWC, 7-day grace period for manual payment
14-day free trial for new accounts
Public API directory with search and tag filtering
Embeddable SVG badges for READMEs

@bolthub/agent - TypeScript L402 client with wallet adapters (LND, LNbits, NWC)
bolthub - Python L402 client with LND and LNbits support
@bolthub/mcp-bridge - MCP server for AI agent integration