★ Startup in Focus

Gravitee: The Control Plane for APIs, Events and AI Agents

Gravitee provides an API and event management platform that is expanding into AI agent management. Its platform gives enterprises a unified way to secure, govern, observe and control APIs, event streams, LLM traffic, MCP servers and agent-to-agent interactions.

By Team Agent Unfolded | Last Updated: September 28, 2026
AI Agent Management
API Management
AI Governance
Event Management
Visit gravitee.io ↗
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$60M Series C May 2025
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$125M+ Total Raised TechCrunch · May 2025
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J.P. Morgan Enterprise Adoption Among named customers

Basic Information

Field Detail
Company Name
Gravitee
Category
AI Infrastructure
Subcategory
AI Agent Management, API Management & Event Management
Founded
2015
Headquarters
Lille, France
Stage
Series C
Latest Major Round
$60 million · Series C · May 2025
Lead Investor
Sixth Street Growth
CEO
Rory Blundell
Founders
Rory Blundell, Azize Elamrani, David Brassely, Nicolas Géraud & Titouan Compiegne
Named Customers
J.P. Morgan, Roche, Accenture, EY, Michelin, Swiss Post & Tealium
Website
gravitee.io ↗

What Gravitee Does

Gravitee provides a unified management layer for APIs, event streams and AI traffic. Its newer Agent Management platform extends the same governance approach to LLM, MCP and agent-to-agent traffic.

Key Capabilities

  • API lifecycle management and gateway infrastructure
  • LLM proxy with token controls and semantic caching
  • MCP Studio for creating governed agent toolsets
  • Agent and model catalog with identity and authorization
  • A2A proxy for governed agent-to-agent communication
  • End-to-end lineage across agents, models, tools and APIs

Why It Matters

Enterprise AI agents increasingly depend on APIs, tools, models and other agents. Gravitee is positioning its existing gateway and governance infrastructure as a control plane for those interactions, allowing enterprises to extend existing API programs into the agentic era.

Gravitee at Scale

$125M+

Total Raised

TechCrunch reported that the $60 million Series C brought Gravitee’s total funding to just over $125 million in May 2025.

4×

Faster API Gateway

Gravitee markets its gateway as four times faster than competing API gateway infrastructure.

Global

Enterprise Footprint

Customers include global financial, healthcare, industrial, logistics and technology organizations.

Enterprise Momentum

Agent Management

Gravitee’s current platform catalogs agents, models, MCP servers, tools, skills and prompts, while applying policy and authorization controls across agent interactions.

Trusted Gateway Infrastructure

The company says its gateway infrastructure is already trusted by enterprises including J.P. Morgan, Roche, Accenture and EY, providing an installed base for its expansion into agent management.

AI Governance Expansion

In 2026 Gravitee expanded its AI governance ecosystem, including a partnership with Lexington Soft covering North America and India and its Gamma platform for managing agents, APIs and events.

Funding Journey

2015

Founded

Gravitee

Started as an open-source API management project

2022

Series B

Undisclosed

Expanded the API and event management platform

May 2025

Series C

$60M

Led by Sixth Street Growth with Riverside Acceleration Capital and AlbionVC participating

2026

Agent Management

Gamma

Expanded into unified AI agent, API and event management

Data note: Gravitee announced a $60 million Series C in May 2025 led by Sixth Street Growth. TechCrunch reported that the round brought total funding to just over $125 million. CB Insights currently lists an additional $1.8 million Series C-II transaction in June 2026, but its aggregate total differs from the company and TechCrunch figure. This profile therefore uses the company-announced $60 million Series C and the $125M+ total reported in 2025 rather than presenting the conflicting database total as definitive.
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