Texa API · Voice
A single-use token for your app to open a voice session
POST/
url is where your app opens the voice session, with the token, once, before expires_at. Never put a key in the app.
Takes an Idempotency-Key header.
Authorization
AuthorizationheaderrequiredA Texa API key, texa_test_… for the sandbox or texa_live_…, made in Texa Desk under Texa AI → Developers → API keys. Keep it on your server.
Path parameters
conversation_idstringrequiredHeaders
Idempotency-KeystringRun this request once; a retry with the same key and body gets the same answer.
Body application/json
optionsobjectmode (voice|text), brain, listens, speaks, voice, agent_name, agent_gender - chosen here, never by the app
ttl_sintegerDefault 120.
Responses
Successful Response
400400: The request is not valid; error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After seconds
error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After secondserrorobjecterror.codestringerror.fieldstringerror.messagestringerror.typestring401400: The request is not valid; error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After seconds
error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After secondserrorobjecterror.codestringerror.fieldstringerror.messagestringerror.typestring402400: The request is not valid; error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After seconds
error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After secondserrorobjecterror.codestringerror.fieldstringerror.messagestringerror.typestring403400: The request is not valid; error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After seconds
error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After secondserrorobjecterror.codestringerror.fieldstringerror.messagestringerror.typestring404400: The request is not valid; error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After seconds
error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After secondserrorobjecterror.codestringerror.fieldstringerror.messagestringerror.typestring409400: The request is not valid; error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After seconds
error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After secondserrorobjecterror.codestringerror.fieldstringerror.messagestringerror.typestring422400: The request is not valid; error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After seconds
error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After secondserrorobjecterror.codestringerror.fieldstringerror.messagestringerror.typestring429400: The request is not valid; error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After seconds
error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After secondserrorobjecterror.codestringerror.fieldstringerror.messagestringerror.typestring503400: The request is not valid; error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After seconds
error.field names the part / 401: No key, or not a live one / 402: The account's prepaid credits are used up; top up in Texa Desk / 403: The key cannot do this (a sandbox route needs a test key) / 404: No such route, or nothing with that id in this account / 409: A conflict: the conversation's state, or an Idempotency-Key reused / 422: The body is not what this route takes / 429: Too many requests: wait Retry-After seconds / 503: Texa AI is not answering right now: retry after Retry-After secondserrorobjecterror.codestringerror.fieldstringerror.messagestringerror.typestring