# Sendspark

**Canonical:** https://apis.io/providers/sendspark/  
**Website:** https://sendspark.com  
**APIs profiled:** 4

Sendspark is a video messaging and AI-personalized video platform for sales and marketing teams. Users record a single video and use AI voice cloning, lip sync, merge tags, and dynamic thumbnails to personalize it to each prospect at scale, delivered through custom landing pages with embedded booking calendars and call-to-action buttons. Sendspark ships a Chrome extension and desktop recorder, 60+ CRM/email/automation integrations (HubSpot, Salesforce, Salesloft, Clay, Zapier, Make), a public REST API for Dynamic Video campaigns, prospects, DVM bundles, and outbound webhooks, and a hosted read-only MCP server for AI assistants. It was surfaced as a portfolio company of 500 Global.

## Kin Score — 64.4 / 100 (strong)

Scored 2026-08-17 under rubric 0.11.0. Trend: rising (+12.0 from 52.4).

| Facet | Score |
|---|---|
| Discoverability | 92.6 |
| Contract Quality | 66.2 |
| Governance | 11.5 |
| Operational Transparency | 60.5 |
| Developer Ergonomics | 62.5 |
| Commercial Clarity | 84.2 |

## Agent readiness — 58.3 (agent-ready)

| Dimension | Value |
|---|---|
| Spec Presence | yes |
| Agentic Access | derived |
| MCP Server | yes |
| Auth Clarity | yes |
| Idempotency | no |
| Error Semantics | verified |
| OpenAPI Examples | no |
| Rate Limit Signal | documented |
| Event Surface Described | derived |
| Agent Skills | derived |
| Well Known Catalog | no |
| Consent Identity | no |
| Agent Card | conformant |
| Dry Run Mode | no |

## Access

Self-serve signup — onboarding: self-serve, pricing: unknown, trial: no (confidence: medium).

## APIs (4)

- **Sendspark DVM Bundles API** — The DVM Bundles API from Sendspark — 3 operation(s) for dvm bundles.
- **Sendspark Dynamics Campaign API** — The Dynamics Campaign API from Sendspark — 12 operation(s) for dynamics campaign.
- **Sendspark Webhook API** — The Webhook API from Sendspark — 2 operation(s) for webhook.
- **Sendspark Workspace API** — The Workspace API from Sendspark — 2 operation(s) for workspace.

## MCP servers (1)

- **sendspark-mcp.yml**

## Agentic access (1)

- **Sendspark Agentic Access** — 23 operations · 14 acting

## Security (3)

- **Sendspark Authentication** — apiKey/oauth2 · 3 schemes
- **Sendspark Domain Security** — TLSv1.3 · HSTS · DMARC
- **Sendspark Trust Center** — trust center published

## Plans (1)

- **Sendspark Plans Pricing**

## Tags

Company, Video, Sales, Marketing, Personalization, Artificial Intelligence, Video Messaging, Webhooks, MCP

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Profiled by [API Evangelist](https://apievangelist.com) and published on [APIs.io](https://apis.io/providers/sendspark/). Scores are computed from the provider's own public artifacts under a published rubric.