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OpenAPI Specification
openapi: 3.2.0
info:
title: Kaiva Bridge Management Activity API
version: 1.0.0
summary: Create, read and publish managed MCP servers from an OpenAPI spec, a GraphQL API, a database, documents or a remote MCP server.
description: 'The REST API behind the Kaiva Bridge console and the @kaiva/bridge CLI. It creates managed MCP servers from an OpenAPI or Swagger spec, a GraphQL endpoint, a PostgreSQL, MySQL, MariaDB or SQL Server database, uploaded documents or a remote MCP server, chooses which tools are exposed, publishes the server and creates the keys AI clients use.
Every request carries a management key: `Authorization: Bearer kv_mgmt_...`. An owner or admin creates one in the console under Keys & access (type Management), or `npx @kaiva/bridge login` approves a machine and saves one. A management key acts on its own workspace only, and it cannot create another management key. Gateway keys (`kv_live_...`) are for calling an MCP server and are refused here.
A published server is an MCP endpoint (Streamable HTTP) at `https://api.kaiv.ai/api/bridge/mcp/`. AI clients call it with MCP, not with this API. Claude, ChatGPT, Cursor, VS Code and Claude Code can sign in to it with OAuth 2.1 instead of a key.
Limits: 120 requests a minute per address; 60 document uploads a minute and 12 credential tests a minute per workspace.
The CLI''s source is public: https://github.com/ai-kaiva/bridge'
contact:
name: Kaiva support
email: support@kaiv.ai
url: https://kaiv.ai/bridge/docs
termsOfService: https://kaiv.ai/terms
servers:
- url: https://api.kaiv.ai/api/bridge/v1
description: Production
security:
- managementKey: []
tags:
- name: Activity
description: Tool-call records and usage figures.
paths:
/audit:
get:
tags:
- Activity
operationId: listToolCalls
summary: List tool calls, newest first
description: Which key called which tool, when, the decision, how long it took and the size of the answer. Arguments are kept only in redacted form.
parameters:
- name: limit
in: query
required: false
schema:
type: integer
minimum: 1
maximum: 500
default: 100
- name: offset
in: query
required: false
schema:
type: integer
minimum: 0
responses:
'200':
description: Tool calls and the total.
content:
application/json:
schema:
type: object
properties:
entries:
type: array
items:
type: object
additionalProperties: true
total:
type: integer
'401':
$ref: '#/components/responses/Unauthorized'
/metrics:
get:
tags:
- Activity
operationId: getMetrics
summary: Get tool-call figures for the workspace
parameters:
- name: range
in: query
required: false
schema:
type: string
enum:
- 1h
- 24h
- 7d
- 30d
default: 24h
responses:
'200':
description: Calls, errors and latency for the range.
content:
application/json:
schema:
type: object
additionalProperties: true
'401':
$ref: '#/components/responses/Unauthorized'
components:
responses:
Unauthorized:
description: No key, an unknown key, or a gateway key (kv_live_) where a management key is needed.
content:
application/json:
schema:
$ref: '#/components/schemas/Error'
schemas:
Error:
type: object
properties:
error:
type: string
description: A short code, or a sentence for errors in your request.
message:
type: string
securitySchemes:
managementKey:
type: http
scheme: bearer
bearerFormat: kv_mgmt_
description: A management key (kv_mgmt_...). Create one in the console under Keys & access, or run `npx @kaiva/bridge login`.
externalDocs:
description: Kaiva Bridge docs
url: https://kaiv.ai/bridge/docs