CATCH #293
DETECTED JUL 18, 2026 18:51 UTC
THE CATCHscore 7/10
EXHIBIT 293 · URGENT
Jul 18, 2026 18:51 UTC
npm
@anthropic-ai/sdk
Anthropic's SDK update includes new 'tunnels' endpoints, a 'myContext' request option, and adds various JSON examples for tool use and conversational prompts.
READY TO POST:
anthropic's latest sdk has new 'tunnels' endpoints under a beta flag. could be for secure data handling or specific deployment contexts.
a new 'mycontext' option appeared in anthropic's sdk, and there are many new json examples for tool use and conversation handling. seems like dev experience is getting a boost.
EVIDENCE — the receipts
@anthropic-ai/sdk 0.111.0 -> 0.112.3: +452 strings, -1327 strings, 44 flagged as interesting
[feature_flag] (11)
+ /v1/tunnels/${tunnelID}/archive?beta=true
+ /v1/tunnels/${tunnelID}/certificates?beta=true
+ /v1/tunnels/${tunnelID}/reveal_token?beta=true
+ /v1/tunnels/${tunnelID}/rotate_token?beta=true
+ /v1/tunnels/${tunnelID}?beta=true
+ /v1/tunnels/${tunnel_id}/certificates/${certificateID}/archive?beta=true
+ /v1/tunnels/${tunnel_id}/certificates/${certificateID}?beta=true
+ /v1/tunnels?beta=true
+ anthropic-beta: mcp-tunnels-2026-06-22
+ beta.tunnels.certificates
+ ts
* declare module '@anthropic-ai/sdk/internal/request-options' {
* interface RequestOptions {
* myContext?: string;
* }
* }
*
[endpoint] (9)
+ /v1/tunnels/${tunnelID}/archive?beta=true
+ /v1/tunnels/${tunnelID}/certificates?beta=true
+ /v1/tunnels/${tunnelID}/reveal_token?beta=true
+ /v1/tunnels/${tunnelID}/rotate_token?beta=true
+ /v1/tunnels/${tunnelID}?beta=true
+ /v1/tunnels/${tunnel_id}/certificates/${certificateID}/archive?beta=true
+ /v1/tunnels/${tunnel_id}/certificates/${certificateID}?beta=true
+ /v1/tunnels?beta=true
+ /v1/organizations/tunnels
[sentence] (33)
+ ts
* declare module '@anthropic-ai/sdk/internal/request-options' {
* interface RequestOptions {
* myContext?: string;
* }
* }
*
+ You have been working on the task described above but have not yet completed it. Write a continuation summary that will allow you (or another instance of yourself) to resume work efficiently in a future context window where the conversation history will be replaced with this summary. Your summary sh
+ You have been working on the task described above but have not yet completed it. Write a continuation summary that will allow you (or another instance of yourself) to resume work efficiently in a future context window where the conversation history will be replaced with this summary. Your summary sh
+ json
* [
caught by the 20-minute sweep ·
the live wire · all receipts