> ## Documentation Index > Fetch the complete documentation index at: https://docs.bland.ai/llms.txt > Use this file to discover all available pages before exploring further. # March 11, 2026 > Pathway testbed, SIP wizard, and Bland Speech ### Pathway Testbed An interactive testing environment for individual pathway nodes, accessible directly from the testing panel. * Run any node against custom inputs to see prompt outputs, variable extractions, and condition evaluations in real time * Review full conversation histories and rerun with adjusted variables or prompts without placing a live call * Standards are integrated directly into the testbed so you can view and run regression checks alongside your manual tests > [tab] Open in Testbed > > ![Pathway chat panel with Open in testbed button on a conversation message](https://mintcdn.com/blandai/tV40CxXlqM7QflJB/changelog_assets/03_11_2026/test_bed_1.jpeg?fit=max\&auto=format\&n=tV40CxXlqM7QflJB\&q=85\&s=2713478a0566c119f4126fe1abcbc78b) > > Open any node directly in the testbed from an active chat session > [tab] Configuration > > ![Testbed showing node prompt on the left and standard configuration on the right](https://mintcdn.com/blandai/tV40CxXlqM7QflJB/changelog_assets/03_11_2026/test_bed_2.jpeg?fit=max\&auto=format\&n=tV40CxXlqM7QflJB\&q=85\&s=ad51b9009bbec6904cad785f48cc366c) > > Edit the node prompt and configure simulation scenarios and success criteria side by side > [tab] Results > > ![Simulation results showing 10/10 passing with conversation transcript preview](https://mintcdn.com/blandai/tV40CxXlqM7QflJB/changelog_assets/03_11_2026/test_bed_3.jpeg?fit=max\&auto=format\&n=tV40CxXlqM7QflJB\&q=85\&s=be1123506ece927375b6d96fca48a44c) > > Review simulation results and inspect individual conversation transcripts > [tab] Variable Extraction > > ![Variable extraction standard showing exact match evaluation with actual vs expected comparison](https://mintcdn.com/blandai/tV40CxXlqM7QflJB/changelog_assets/03_11_2026/test_bed_4.jpeg?fit=max\&auto=format\&n=tV40CxXlqM7QflJB\&q=85\&s=c8a84031f8d67222cd9410096513519a) > > Validate variable extraction with exact match evaluation across 10 simulations > [tab] Loop Condition > > ![Loop condition standard showing True/False success definition with 10/10 passing results](https://mintcdn.com/blandai/tV40CxXlqM7QflJB/changelog_assets/03_11_2026/test_bed_5.jpeg?fit=max\&auto=format\&n=tV40CxXlqM7QflJB\&q=85\&s=ee6c7e4e8cefafc644c255c6e361ff2c) > > Test loop conditions with a True/False success definition and configurable threshold *** ### SIP Wizard \[Enterprise] A new SIP dashboard with a guided setup wizard, call logs, monitoring, and number porting. * Step-by-step setup wizard covers trunk direction, auto-discovery, destination routing, authentication, firewall configuration, and inbound number assignment * Place a live test call directly from the final wizard step to verify connectivity before going live * Full SIP dashboard with dedicated call logs, SIP trace viewer, and monitoring configuration for alerts, codecs, and failover > [tab] Setup Type > > ![SIP Configuration wizard step 1 — choose between Inbound and Outbound SIP](https://mintcdn.com/blandai/tV40CxXlqM7QflJB/changelog_assets/03_11_2026/sip_1.jpeg?fit=max\&auto=format\&n=tV40CxXlqM7QflJB\&q=85\&s=904490153cfe8e800ef09498230df886) > > Start by choosing inbound or outbound — each is configured separately > [tab] Destination > > ![SIP Configuration wizard step 2 — select your provider and enter SIP server address](https://mintcdn.com/blandai/tV40CxXlqM7QflJB/changelog_assets/03_11_2026/sip_2.jpeg?fit=max\&auto=format\&n=tV40CxXlqM7QflJB\&q=85\&s=58594a07c432826a7c94f0ee2178b482) > > Select your provider and enter your SIP server address > [tab] SIP Trunks > > ![SIP Trunks dashboard showing trunk list with direction, endpoint, and call logs](https://mintcdn.com/blandai/tV40CxXlqM7QflJB/changelog_assets/03_11_2026/sip_3.jpeg?fit=max\&auto=format\&n=tV40CxXlqM7QflJB\&q=85\&s=c53b7ea6dd668fc823562dc01af60899) > > Manage all your trunks and view per-trunk call logs from the SIP dashboard > [tab] Number Porting > > ![Port A Number wizard showing LOA info form with carrier and address details](https://mintcdn.com/blandai/tV40CxXlqM7QflJB/changelog_assets/03_11_2026/sip_4.jpeg?fit=max\&auto=format\&n=tV40CxXlqM7QflJB\&q=85\&s=1ad013c988fc2ba46b209862a346cae9) > > Port existing numbers with a guided LOA form — carrier details, authorized rep, and target port date *** ### Bland Speech A standalone text-to-speech product now available directly from the dashboard. [Try it here.](https://app.bland.ai/dashboard/tts) * Synthesize speech from any text using the full Bland voice library, with live audio playback, cost estimates, and a persistent generation history * Browse, preview, and add voices from the voice library to your account, or clone and manage custom voices in the voice lab * Access usage analytics and a complete developer API reference, plus quick-start code examples in cURL, Python, and Node.js > [tab] Text to Speech > > ![Text to Speech synthesis page with popular voices grid, text input, and Generate Speech button](https://mintcdn.com/blandai/tV40CxXlqM7QflJB/changelog_assets/03_11_2026/tts_1.jpeg?fit=max\&auto=format\&n=tV40CxXlqM7QflJB\&q=85\&s=a5357bf85970aed3594d7394785d73ad) > > Pick a voice, type your text, and generate speech directly from the dashboard > [tab] Developer API > > ![Developer API page showing authentication, code examples in cURL and Node, and streaming docs](https://mintcdn.com/blandai/tV40CxXlqM7QflJB/changelog_assets/03_11_2026/tts_2.jpeg?fit=max\&auto=format\&n=tV40CxXlqM7QflJB\&q=85\&s=90fbda68c0727acd682a7338a1241360) > > Quick-start code examples and full API reference including streaming *** ### Improvements **Pathways & Routing** * Added a persistent save banner to node and edge drawers so unsaved changes are always visible **Call Logs & Management** * Fixed call logs not correctly displaying pathway context when calls crossed a Transfer Pathway node * Live Translation logs are now captured per call and surfaced in call details, showing source and target language alongside original and translated text **Tools** * Redesigned tool creation with a step-by-step flow covering setup, output variables, and value inputs **API** * Added `timezone` parameter to `GET /v1/calls` for timezone-aware date filtering * Added org-level option to exclude `pathway_logs` from post-call webhook payloads This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.