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OpenAPI Specification
openapi: 3.2.0
info:
version: 2.0.0
x-latency-category: responsive
x-endpoint-cost: light
title: Telnyx Settings API
description: SIP trunking, SMS, MMS, Call Control and Telephony Data Services.
contact:
email: support@telnyx.com
servers:
- url: https://api.telnyx.com/v2
description: Version 2.0.0 of the Telnyx API
security:
- bearerAuth: []
tags:
- name: Settings
description: How a namespace's summaries are written.
paths:
/ai/memory/namespaces/{namespace}/settings:
get:
summary: Get a namespace's settings
operationId: GetNamespaceSettings
tags:
- Settings
description: 'What is currently set for this namespace. `instructions: null` means none are set and summaries use the neutral default.'
parameters:
- name: namespace
in: path
required: true
schema:
type: string
description: The namespace. `default` exists for every organization.
description: The namespace. `default` exists for every organization.
responses:
'200':
description: The namespace's settings
content:
application/json:
schema:
$ref: '#/components/schemas/NamespaceSettingsResponse'
example:
data:
summary:
instructions: null
'401':
description: Unauthorized
content:
application/json:
schema:
$ref: '#/components/schemas/TelnyxErrors'
example:
errors:
- code: '10009'
title: Authentication failed
detail: Could not find any usable credentials in the request.
source:
pointer: /
meta:
url: https://developers.telnyx.com/docs/overview/errors/10009
'404':
description: The namespace does not exist
content:
application/json:
schema:
$ref: '#/components/schemas/TelnyxErrors'
example:
errors:
- code: namespace_not_found
detail: no such namespace
'502':
description: Upstream error
content:
application/json:
schema:
$ref: '#/components/schemas/TelnyxErrors'
example:
errors:
- code: upstream_error
detail: the memory dataplane is unavailable
patch:
summary: Change a namespace's settings
operationId: UpdateNamespaceSettings
tags:
- Settings
description: 'Only the fields you send are changed; anything omitted is left as it is, so `{}` changes nothing. Sending `instructions: null`, or an empty or whitespace-only string, clears them and returns summaries to the neutral default.
Instructions are capped at 2000 characters. A longer note is refused rather than truncated, because a note cut mid-sentence is a worse steer than none. A change reaches each summary the next time that summary is regenerated, not immediately.'
parameters:
- name: namespace
in: path
required: true
schema:
type: string
description: The namespace. `default` exists for every organization.
description: The namespace. `default` exists for every organization.
requestBody:
required: true
content:
application/json:
schema:
$ref: '#/components/schemas/NamespaceSettingsPatch'
example:
summary:
instructions: Lead with the customer's plan tier. Keep it under 100 words.
responses:
'200':
description: The settings as stored
content:
application/json:
schema:
$ref: '#/components/schemas/NamespaceSettingsResponse'
example:
data:
summary:
instructions: Lead with the customer's plan tier. Keep it under 100 words.
'401':
description: Unauthorized
content:
application/json:
schema:
$ref: '#/components/schemas/TelnyxErrors'
example:
errors:
- code: '10009'
title: Authentication failed
detail: Could not find any usable credentials in the request.
source:
pointer: /
meta:
url: https://developers.telnyx.com/docs/overview/errors/10009
'404':
description: The namespace does not exist
content:
application/json:
schema:
$ref: '#/components/schemas/TelnyxErrors'
example:
errors:
- code: namespace_not_found
detail: no such namespace
'422':
description: Invalid request
content:
application/json:
schema:
$ref: '#/components/schemas/TelnyxErrors'
example:
errors:
- code: invalid_instructions
detail: instructions must be at most 2000 characters
'502':
description: Upstream error
content:
application/json:
schema:
$ref: '#/components/schemas/TelnyxErrors'
example:
errors:
- code: upstream_error
detail: the memory dataplane is unavailable
components:
schemas:
NamespaceSettings:
properties:
summary:
$ref: '#/components/schemas/SummarySettings'
description: Settings that shape this namespace's summaries.
type: object
title: NamespaceSettings
description: A namespace's settings, grouped by what they affect.
NamespaceSettingsPatch:
properties:
summary:
anyOf:
- $ref: '#/components/schemas/SummarySettingsPatch'
- type: 'null'
description: Summary settings to change. Omit to change nothing.
type: object
title: NamespaceSettingsPatch
TelnyxErrors:
type: object
properties:
errors:
type: array
items:
$ref: '#/components/schemas/TelnyxError'
SummarySettings:
properties:
instructions:
anyOf:
- type: string
maxLength: 2000
- type: 'null'
title: Instructions
description: 'Free-form instructions that influence how this namespace''s summaries are written, shared by every profile in the namespace. How you use them is up to you -- they steer the outcome, so try a phrasing and see how the summary comes out. Advisory: they steer the summary but never override or deny a profile''s own facts, and they do not affect recall. Null or empty means none are set, and summaries use the neutral default. A change reaches each summary the next time it is regenerated.'
type: object
title: SummarySettings
description: A namespace's summary settings, shared by every profile in it.
NamespaceSettingsResponse:
properties:
data:
$ref: '#/components/schemas/NamespaceSettings'
type: object
required:
- data
title: NamespaceSettingsResponse
SummarySettingsPatch:
properties:
instructions:
anyOf:
- type: string
maxLength: 2000
- type: 'null'
title: Instructions
description: Replace the namespace's summary instructions. Null or empty clears them and returns to the neutral default. Omit the field to leave the current instructions unchanged.
type: object
title: SummarySettingsPatch
description: 'A partial update to a namespace''s summary settings.
Only the fields present in the request are changed; the rest are left as
they are. Sending `instructions: null` (or empty) clears the instructions.'
TelnyxError:
type: object
properties:
code:
type: string
title:
type: string
detail:
type: string
source:
type: object
properties:
pointer:
type: string
meta:
type: object
properties:
url:
type: string
securitySchemes:
BearerAuth:
type: http
scheme: bearer
bearerFormat: API key
description: 'Telnyx API key supplied as `Authorization: Bearer <token>`. In production, auth may be validated by the API gateway and forwarded via Telnyx auth headers.'
Payment:
type: apiKey
in: header
name: Authorization
description: 'Machine Payment Protocol credential used on paid retries, sent as `Authorization: Payment ...`. Obtained by paying a challenge returned in the `WWW-Authenticate` header of a 402 response. This is not a Telnyx API key; initial challenge requests use standard bearer authentication instead.'
agent-memory_bearerAuth:
type: http
scheme: bearer
description: Telnyx API key
bearerAuth:
type: http
scheme: bearer
branded-calling_bearerAuth:
type: http
scheme: bearer
description: Telnyx API key. Generate one at https://portal.telnyx.com/#/app/api-keys.
collections_bearerAuth:
type: http
scheme: bearer
description: Telnyx API key. Collections and results are automatically scoped to the authenticated user's organization.
number-reputation_bearerAuth:
type: http
scheme: bearer
description: Telnyx API key. Generate one at https://portal.telnyx.com/#/app/api-keys.
oauthClientAuth:
type: oauth2
flows:
clientCredentials:
tokenUrl: https://api.telnyx.com/v2/oauth/token
scopes:
admin: Administrative access to Telnyx resources
authorizationCode:
authorizationUrl: https://api.telnyx.com/v2/oauth/authorize
tokenUrl: https://api.telnyx.com/v2/oauth/token
refreshUrl: https://api.telnyx.com/v2/oauth/token
scopes:
admin: Administrative access to Telnyx resources
description: OAuth 2.0 authentication for Telnyx API and MCP integrations
outbound-voice-profiles_bearerAuth:
type: http
scheme: bearer
bearerFormat: JWT
pronunciation-dicts_bearerAuth:
type: http
scheme: bearer
description: Telnyx API v2 key. Obtain from https://portal.telnyx.com
rcs-registration_bearerAuth:
type: http
scheme: bearer
bearerFormat: API key
stored-payment-transactions_bearerAuth:
type: http
scheme: bearer
bearerFormat: JWT
transcriptions-search_bearerAuth:
type: http
scheme: bearer
description: Telnyx API key. Results are automatically scoped to the authenticated user's organization.
web-search_bearerAuth:
type: http
scheme: bearer
description: Telnyx API key
x-service-info:
categories:
- communication
- developer-tools
docs:
apiReference: https://developers.telnyx.com
homepage: https://telnyx.com
llms: https://telnyx.com/llms.txt