Solutions

Runtime security validation for production APIs.

Security is not a one-time design check. APIContext runs real calls against production security flows to verify OAuth, FAPI, JWT, MTLS, scopes, tokens, and protected resources.

Shift-right securityOAuth and FAPIJWT and MTLSAudit tracesProduction validation
runtime · production · prod-eu / prod-us / prod-apac1 control failed-open
Outside-in caller
APIContext · 125+ POPs
Production API
api.acme.com
SECURE
mTLS · JWT · OAuth
OAuth2 · client_credentialsauth → token → /v1/accounts312msRUN…
FAPI · PAR + JARMPAR → authz → JARM verify482msPASS
mTLS · /open-banking/paymentsclient cert → mutual handshake218msPASS
JWT · signed requestJWS sign → POST → verify resp168msPASS
Scope · /admin/*wrong-scope token → expect 40392msFAIL-OPEN
real calls · real credentials · real customer pathsaudit trace · signing
controls 42passing 41failing 1last sweep 0s ago
24/7security flow checks
FAPIruntime validation
JWTsigning support
auditsecurity evidence
Secured

Make real functional security calls from outside your stack.

Verify authentication, authorization, and secure API behavior the way customers and partners experience it in production.

Positive and negative security checks
OAuth, FAPI, JWT, and MTLS support
Encrypted key and certificate handling
FAPI 2.0 · PAR + JARM + DPoP · run #4,128passed · 680ms
APIContext
/authorize
/token
api.acme.com
PAR · pushed authz request64ms
request_uri · 201 Created18ms
GET /authorize?request_uri=22ms
JARM · signed response110ms
POST /token · client_assertion88ms
access_token · DPoP-bound142ms
GET /accounts · DPoP + token218ms
200 OK · 8 accounts18ms
Runtime metrics

Shift security assurance into production runtime.

Traditional shift-left checks are essential, but API teams also need production assurance that security functions continue to work.

Token refresh and scope behavior checks
Protected-resource verification
Production alerting for unexpected exposure
negative-path checks · production · independent1 failed-open
trace_id sec_8f92a1 · signed · WORM-stored
region eu-west-2 · outside-in caller
control protected resource authorization
scope.adminexpected 403got 403PASS
expired certrejectrejectedPASS
bad JWS sigrejectrejectedPASS
resource /admin/usersexpect 403got 200PAGE
Auditability

Generate evidence for risk and compliance teams.

Create audit traces that prove security controls are functioning for internal assessors, external stakeholders, and regulators.

External end-to-end monitoring from the regions and cloud data centers stakeholders use
Accurate 24/7 data based on production scenarios customers depend on
SLO, SLA, security, and quality reporting that different teams can trust
Integrations with observability, incident, reporting, and DevOps workflows
Who it is for
One signal · four conversations
independent
CISOs & Risk

Continuous runtime evidence that specified controls are still working.

Platform Engineering

Native MTLS, JWT signing, and key handling without brittle scripts.

AppSec & Pentest

Production scope checks catch opened resources as soon as they appear.

Compliance & Legal

Signed audit traces make regulator-ready evidence available on demand.

APIContext helped us increase visibility of our APIs performance and significantly improved awareness.
Val NovikovCTO, Fispan

Right-shift API security monitoring.

Validate real production security flows continuously, securely, and without brittle scripts.

Contact us