Changelog

Use this page to publish important changes to API behavior, endpoint availability, authentication, and pricing.

2026-10-09

• Expanded the public Streamable HTTP Remote MCP with 12 x402-paid GET tools and 4 x402-paid POST analytical tools.
• Remote mode now exposes 3 free tools, 16 x402-paid tools, 10 public resources, and zero prompts.
• Paid Remote MCP execution uses the MCP x402 payment exchange; connecting and discovery remain credential-free, and paid POST transactions have not yet been production-funded through Remote MCP.

2026-10-08

• Launched the public Streamable HTTP Stock Trends Remote MCP at https://mcp.stocktrends.com/mcp.
• Remote mode exposes 10 credential-free public resources and one free workflow-cost planning tool, with zero prompts.
• At launch, remote mode was intentionally free-only and did not expose paid tools or payment execution.
• Local stdio MCP remains available for separately gated local configurations.

2026-10-02

• Added Market Epoch latest and history endpoints for frozen v1 structural market-state context.
• Added developer portal documentation for Market Epochs and their REST access.
• Aligned market and breadth documentation with current canonical equity semantics.

2026-03-10

• Developer portal launched at developer.stocktrends.com
• Initial public pages published: Home, Docs, Plans, Access, Changelog
• Portal aligned with Stock Trends API rollout and subscription management roadmap