Gridspace
Gridspace is a voice AI company (founded 2013) that now operates as Guava (goguava.ai) — a voice agent platform built for regulated industries such as healthcare, banking, insurance, BPOs, and government. Guava provides an end-to-end conversational voice stack (ASR, LLM, TTS, plus compliance guardrails) exposed through Python, TypeScript, and Elixir SDKs, a "guava" CLI, a managed cloud deployment platform, and a REST API for managing conversations, transcripts, recordings, and SMS. It supports inbound and outbound calling over WebRTC and SIP, with SOC 2 Type II, HITRUST i1, and PCI DSS posture and built-in TCPA / A2P 10DLC / SHAKEN-STIR telephony compliance workflows. The legacy gridspace.com domain now redirects to goguava.ai.
Gridspace publishes 3 APIs on the APIs.io network: Conversations API, Messages API, and SDK API. Tagged areas include Company, Voice AI, Conversational AI, Voice Agents, and Speech Recognition.
Gridspace’s developer surface includes documentation, API reference, getting-started guide, signup flow, pricing, engineering blog, support, and 31 more developer resources.
Kin Score
APIs 3
Individual APIs this provider publishes, each with its own machine-readable definition.
Gridspace Conversations API
Retrieve, inspect, and delete conversation data for completed calls.
Gridspace Messages API
Send SMS messages and read inbound messages received on your Guava numbers.
Gridspace SDK API
SDK lifecycle utilities.
Postman Collections 3
Ready-to-run Postman collections for exercising this provider's APIs.
Arazzo Workflows 3
Multi-step API workflows described with the Arazzo specification.
_Index
ARAZZOPull a call's full record
List recent conversations, then fetch one call's details, transcript, and recording.
ARAZZOSend an SMS and poll for the reply
Send an SMS from a Guava number, then poll the inbox for the recipient's reply.
ARAZZOMCP Servers 1
Model Context Protocol servers that expose these APIs to AI agents.
gridspace-mcp.yml
MCP SERVERPricing Plans 1
Published pricing tiers and plan structures.
Gridspace Plans
PLANSSecurity Posture 2
Authentication, domain security, vulnerability disclosure, and trust-center signals.
Agentic Access 1
Recommended x-agentic-access execution contracts for AI agents.
Resources
Get Started 4
Portal, sign-up, and the first successful call
Documentation 2
Reference material describing how the API behaves
Agent Surfaces 4
MCP servers, agent skills, and machine-readable catalogs
Design & Contract 8
Pagination, idempotency, versioning, errors, and events
Scroll for all 8
Build 5
SDKs, sample code, and the tooling you integrate with
Access & Security 3
Authentication, authorization, and security posture
Operate 5
Status, limits, changes, and where to get help
Commercial 4
Pricing, plans, and the legal terms of use
Company 2
The organization behind the API
Other 1
Properties that don't map to a standard resource type