Safety checks
Flag tools that are unexpected and resources that are out of specification.
From MCP servers to inference providers, APIContext monitors the full AI stack — so you can see which providers are performing, catch schema drift before agents fail, and align every model with the right resilience and data protection boundary.
APIContext monitors both MCP server tool calls and inference provider APIs — validating schema, latency, availability, and contract correctness at every layer of your AI stack.
{
"content": [{
"type": "text",
"text": "Refund policy...",
"source": "docs/refunds.md"
}],
"isError": false
}APIContext monitors inference provider APIs — OpenAI, Anthropic, Azure OpenAI, Google Gemini, and others — from the same global locations as your users. See latency, availability, and throughput side by side so you route to the provider that earns it.
APIContext runs full MCP sessions with realistic argument distributions. This is not a synthetic ping against a health check. See how your MCP servers work in production.
// simulate an AI client using your MCP server
import { mcpSession, assert } from '@apicontext/mcp';
export default mcpSession({
server: 'https://mcp.acme.com',
transport: 'sse',
auth: oauth({ scope: 'mcp:read' }),
}, async (s) => {
const tools = await s.listTools();
assert.count(tools, 3);
const r = await s.call('search_docs', { q: 'refunds' });
assert.schema(r, 'ToolResult.v1');
assert.contains(r.content[0].text, 'policy');
});Not every workload has the same availability requirement or data sensitivity. APIContext gives you the performance evidence to route high-stakes workloads to proven providers, keep sensitive prompts within compliant boundaries, and test failover paths before you need them.
Connect synthetic journeys across internal and external MCP servers, HTTP endpoints, third parties, and APIs to verify end-to-end resilience.
Flag tools that are unexpected and resources that are out of specification.
Separate SLOs for tools/list, individual tool calls, and inference provider endpoints — p50, p95, and p99.
Ping Slack, PagerDuty, Incident.io, ServiceNow, and more when contracts break or providers degrade.
Tool-level availability rather than just server-level availability.
Side-by-side latency and availability across inference providers — so you always know who's performing.
Every MCP call and inference request emits OpenTelemetry spans — route signal to any compatible backend.
Signal ships OTEL-native into every tool your SRE team already uses
Point APIContext at your MCP server or inference provider. We connect, enumerate, and start running synthetic sessions in under five minutes.