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SLNG Rime Arcana v3 API

Rime Arcana v3 TTS with multilingual support (English, Hindi).

SLNG Rime Arcana v3 API is one of 15 APIs that SLNG publishes on the APIs.io network, described by a machine-readable OpenAPI specification and an AsyncAPI event-driven specification.

Tagged areas include Rime Arcana v3. The published artifact set on APIs.io includes an OpenAPI specification and an AsyncAPI specification.

This API exposes 4 operations across 4 paths, and defines 14 schemas. It is described by OpenAPI 3.0.3, at version 1.0.0.

Requests are made against a single base URL, https://api.agents.slng.ai.

4 operations 4 paths 14 schemas 4 POST

Metadata

The identity and technical contract details declared by the specification.

Specification
OpenAPI 3.0.3
API Version
1.0.0
Base URL
https://api.slng.ai
Authentication
HTTP Bearer
Resource Areas
1

Authentication & Security 1

SLNG Rime Arcana v3 API declares 1 security scheme for authenticating requests. It accepts HTTP bearer tokens (API key) (bearerAuth). By default, every request must be authenticated.

Paths & Operations 4

Across 4 paths, the API surfaces 4 operations — 4 POST. Each is listed below with its method, path, parameters, and response codes.

Rime Arcana v3 4

Rime Arcana v3 TTS with multilingual support (English, Hindi).

POST
/v1/tts/slng/rime/arcana:3-en
Arcana v3 (English)
rime/arcana:3-en 1 param body → 200400401500503
POST
/v1/tts/slng/rime/arcana:3-es
Arcana v3 (Spanish)
rime/arcana:3-es 1 param body → 200400401500503
POST
/v1/tts/slng/rime/arcana:3-hi
Arcana v3 (Hindi)
rime/arcana:3-hi 1 param body → 200400401500503
POST
/v1/tts/slng/rime/arcana:3-fr
Arcana v3 (French)
rime/arcana:3-fr 1 param body → 200400401500503

Schemas 14

The contract defines 14 schemas that model the data the API accepts and returns. The most detailed are RimeArcanaTtsRequestCommon (8 properties), RimeArcana3TtsRequestEs (3 properties), ProviderErrorResponse (3 properties), RimeArcana3TtsRequestFr (3 properties). Each schema is shown below with its type and property counts.

RimeArcana3TtsRequestBase
Base schema for Rime Arcana v3 TTS requests.
RimeArcana3TtsRequestFr
object
Rime Arcana v3 TTS request for French.
3 properties 1 required
RimeArcanaSpeakerFr
string
Voice speaker ID (French voices).
RimeArcana3TtsRequestHi
Rime Arcana v3 TTS request for Hindi.
RimeArcana3TtsRequestEs
object
Rime Arcana v3 TTS request for Spanish.
3 properties 1 required
RimeArcana3TtsRequestEn
Rime Arcana v3 TTS request for English.
ProviderErrorResponse
object
Provider error response. Contains error information from the upstream provider. Common errors include invalid speakers, unsupported languages, or malformed req…
3 properties 1 required
RimeArcana3SpeakerEs
string
Voice speaker ID for Rime Arcana v3 Spanish.
RimeArcanaTtsRequestCommon
object
Common Rime Arcana TTS options.
8 properties 1 required
RimeArcanaAudioFormat
string
Output audio format as MIME type.
AudioBinary
string
Binary audio data.
RimeArcanaSampleRate
integer
Output sample rate in Hz. Values above 24000 are upsampled.
RimeArcanaModelId
string
Model: arcana (most realistic, ~150ms), mistv2 (speed & control, ~70ms).
RimeArcana3Speaker
string
Voice speaker ID for Rime Arcana v3. Multilingual speakers supporting all languages.

Specification

The full machine-readable OpenAPI contract behind this narrative.

Source

slng-rime-arcana-v3-api-openapi.yml Raw ↑

Other APIs SLNG publishes across the network.

SLNG Account API
SLNG Agents API
SLNG Calls API
SLNG Catalog API
SLNG Deepgram Aura 2 API
SLNG Deepgram Nova 3 API
SLNG Inworld Max 1.5 API
SLNG Orpheus English API
SLNG Pronunciation dictionaries API
SLNG Rime Arcana v2 API
SLNG Rime Coda API
SLNG Sessions API
Where this information came from

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