Webhook Simulation
Generate webhook event payloads and run public-safe local simulations without persistent delivery.
- Mode
- interactive
- MCP tool
- generate_test_payload
- Human
- /lab
- API
- /api/v1/agent
site key: webhooklab
PlatPhorm Webhook Lab
Webhook simulator, signature workbench, delivery tracker, contract validator, MCP server, and agent-operable PlatPhorm surface.
- Canonical URL
- https://webhooklab.platphormnews.com
- Environment
- production
- Version
- 0.5.0
- Last checked
- 2026-07-22T23:11:56.543Z
- Health status
- degraded
Capability Cards
working
Signature Generation
Generate HMAC signatures for test webhook payloads without persisting raw secrets.
- Mode
- interactive
- MCP tool
- generate_signature
- Human
- /simulator
- API
- /api/v1/signatures/generate
Signature Verification
Verify webhook signatures against payloads and timestamp tolerance without persisting raw secrets.
- Mode
- interactive
- MCP tool
- verify_signature
- Human
- /simulator
- API
- /api/v1/signatures/verify
Endpoint Registration
Register webhook receiver endpoints with SSRF-safe URL validation.
- Mode
- service-backed
- MCP tool
- register_webhook_endpoint
- Human
- /dashboard/endpoints
- API
- /api/v1/endpoints
Event Creation and Listing
Create persistent webhook events with protected dispatch; public reads are redacted.
- Mode
- interactive
- MCP tool
- create_webhook_event
- Human
- /dashboard/events
- API
- /api/v1/events
Delivery Tracking
Inspect webhook delivery and attempt state with public-safe redaction.
- Mode
- interactive
- MCP tool
- list_deliveries
- Human
- /dashboard/replays
- API
- /api/v1/deliveries
Delivery Replay
Replay webhook deliveries with protected authorization and explicit operator confirmation.
- Mode
- service-backed
- MCP tool
- replay_webhook
- Human
- /dashboard/replays
- API
- /api/v1/deliveries/{id}/replay
Contract Creation
Create and manage persistent webhook contracts.
- Mode
- service-backed
- MCP tool
- create_contract
- Human
- /dashboard/contracts
- API
- /api/v1/contracts
Payload Validation
Validate webhook payloads against known contracts or demo schemas.
- Mode
- interactive
- MCP tool
- validate_payload
- Human
- /dashboard/contracts
- API
- /api/v1/contracts/{id}/validate
Vercel Webhook Receiver
Receive Vercel webhook events and verify configured Vercel signatures.
- Mode
- service-backed
- MCP tool
- receive_test_webhook
- Human
- /docs
- API
- /api/webhooks
MCP Integration
Expose webhook tools, resources, and prompts through JSON-RPC MCP.
- Mode
- interactive
- MCP tool
- none
- Human
- /capabilities
- API
- /api/mcp
Agent Endpoint
Expose safe agent actions with protected mutations gated by PLATPHORM_API_KEY.
- Mode
- interactive
- MCP tool
- none
- Human
- /capabilities
- API
- /api/v1/agent
Docs and OpenAPI
Publish human API docs and parseable OpenAPI metadata for public and protected routes.
- Mode
- interactive
- MCP tool
- none
- Human
- /docs
- API
- /api/docs
llms, Sitemap, Robots, Feed
Expose public-safe discovery files for agents and crawlers.
- Mode
- interactive
- MCP tool
- none
- Human
- /capabilities
- API
- /llms-index.json
Route Verification Panel
| Route type | Expected URL | Canonical URL | Status | Source | Command |
|---|---|---|---|---|---|
| home | / | https://webhooklab.platphormnews.com/ | working | route | |
| lab | /lab | https://webhooklab.platphormnews.com/lab | working | route | |
| dashboard | /dashboard | https://webhooklab.platphormnews.com/dashboard | working | route | |
| docs | /docs | https://webhooklab.platphormnews.com/docs | working | route | |
| explore | /explore | https://webhooklab.platphormnews.com/explore | working | route | |
| changelog | /changelog | https://webhooklab.platphormnews.com/changelog | working | route | |
| status | /status | https://webhooklab.platphormnews.com/status | working | route | |
| capabilities | /capabilities | https://webhooklab.platphormnews.com/capabilities | working | route | |
| endpoints | /endpoints | https://webhooklab.platphormnews.com/endpoints | working | route | |
| events | /events | https://webhooklab.platphormnews.com/events | working | route | |
| deliveries | /deliveries | https://webhooklab.platphormnews.com/deliveries | working | route | |
| replays | /replays | https://webhooklab.platphormnews.com/replays | working | route | |
| contracts | /contracts | https://webhooklab.platphormnews.com/contracts | working | route | |
| signatures | /signatures | https://webhooklab.platphormnews.com/signatures | working | route | |
| templates | /templates | https://webhooklab.platphormnews.com/templates | working | route | |
| integrations | /integrations | https://webhooklab.platphormnews.com/integrations | working | route | |
| integrations-spec | /integrations/spec | https://webhooklab.platphormnews.com/integrations/spec | working | route | |
| integrations-evals | /integrations/evals | https://webhooklab.platphormnews.com/integrations/evals | working | route | |
| integrations-sandbox | /integrations/sandbox | https://webhooklab.platphormnews.com/integrations/sandbox | working | route | |
| integrations-agentui | /integrations/agentui | https://webhooklab.platphormnews.com/integrations/agentui | working | route | |
| integrations-monitor | /integrations/monitor | https://webhooklab.platphormnews.com/integrations/monitor | working | route | |
| clients-cli | /clients/cli | https://webhooklab.platphormnews.com/clients/cli | working | route | |
| faq | /faq | https://webhooklab.platphormnews.com/faq | working | route | |
| api-docs | /api/docs | https://webhooklab.platphormnews.com/api/docs | working | generated | |
| openapi-yaml | /openapi.yaml | https://webhooklab.platphormnews.com/openapi.yaml | working | generated | |
| openapi-json | /openapi.json | https://webhooklab.platphormnews.com/openapi.json | working | generated | |
| llms-txt | /llms.txt | https://webhooklab.platphormnews.com/llms.txt | working | generated | |
| llms-full-txt | /llms-full.txt | https://webhooklab.platphormnews.com/llms-full.txt | working | generated | |
| llms-index-json | /llms-index.json | https://webhooklab.platphormnews.com/llms-index.json | working | generated | |
| humans-txt | /humans.txt | https://webhooklab.platphormnews.com/humans.txt | working | generated | |
| attribution-json | /attribution.json | https://webhooklab.platphormnews.com/attribution.json | working | generated | |
| json-ld-json | /json-ld.json | https://webhooklab.platphormnews.com/json-ld.json | working | generated | |
| robots-txt | /robots.txt | https://webhooklab.platphormnews.com/robots.txt | working | generated | |
| sitemap-index-xml | /sitemap-index.xml | https://webhooklab.platphormnews.com/sitemap-index.xml | working | generated | |
| sitemap-network-xml | /sitemap-network.xml | https://webhooklab.platphormnews.com/sitemap-network.xml | working | generated | |
| sitemap-full-xml | /sitemap-full.xml | https://webhooklab.platphormnews.com/sitemap-full.xml | working | generated | |
| rss-xml | /rss.xml | https://webhooklab.platphormnews.com/rss.xml | working | generated | |
| feed-xml | /feed.xml | https://webhooklab.platphormnews.com/feed.xml | working | generated | |
| well-known-mcp-json | /.well-known/mcp.json | https://webhooklab.platphormnews.com/.well-known/mcp.json | working | generated | |
| well-known-agents-json | /.well-known/agents.json | https://webhooklab.platphormnews.com/.well-known/agents.json | working | generated | |
| well-known-agent-policy-json | /.well-known/agent-policy.json | https://webhooklab.platphormnews.com/.well-known/agent-policy.json | working | generated | |
| well-known-ai-policy-json | /.well-known/ai-policy.json | https://webhooklab.platphormnews.com/.well-known/ai-policy.json | working | generated | |
| well-known-trust-json | /.well-known/trust.json | https://webhooklab.platphormnews.com/.well-known/trust.json | working | generated | |
| well-known-security-txt | /.well-known/security.txt | https://webhooklab.platphormnews.com/.well-known/security.txt | working | generated | |
| apiCapabilities | /api/capabilities | https://webhooklab.platphormnews.com/api/capabilities | working | generated | |
| openapi | /api/openapi.json | https://webhooklab.platphormnews.com/api/openapi.json | working | openapi | |
| mcp | /api/mcp | https://webhooklab.platphormnews.com/api/mcp | working | mcp | |
| agent | /api/v1/agent | https://webhooklab.platphormnews.com/api/v1/agent | working | route | |
| health | /api/health | https://webhooklab.platphormnews.com/api/health | working | health | |
| v1Health | /api/v1/health | https://webhooklab.platphormnews.com/api/v1/health | working | health | |
| eventsApi | /api/v1/events | https://webhooklab.platphormnews.com/api/v1/events | working | route | |
| endpointsApi | /api/v1/endpoints | https://webhooklab.platphormnews.com/api/v1/endpoints | working | route | |
| deliveriesApi | /api/v1/deliveries | https://webhooklab.platphormnews.com/api/v1/deliveries | working | route | |
| contractsApi | /api/v1/contracts | https://webhooklab.platphormnews.com/api/v1/contracts | working | route | |
| templatesApi | /api/v1/templates | https://webhooklab.platphormnews.com/api/v1/templates | working | route | |
| integrationsApi | /api/v1/integrations | https://webhooklab.platphormnews.com/api/v1/integrations | working | route | |
| deliveryJobsApi | /api/v1/delivery-jobs | https://webhooklab.platphormnews.com/api/v1/delivery-jobs | working | route | |
| feed | /feed.xml | https://webhooklab.platphormnews.com/feed.xml | working | generated | |
| rss | /rss.xml | https://webhooklab.platphormnews.com/rss.xml | working | generated | |
| sitemapIndex | /sitemap-index.xml | https://webhooklab.platphormnews.com/sitemap-index.xml | working | generated | |
| sitemapMain | /sitemap-main.xml | https://webhooklab.platphormnews.com/sitemap-main.xml | working | generated |
Webhook Workflow Smoke Tests
Read-only checks only. They do not persist endpoint registrations, send external webhooks, replay deliveries, or store signing secrets.
Check health
GET /api/health
Not run in this browser session.
Fetch OpenAPI
GET /api/docs
Not run in this browser session.
Fetch llms.txt
GET /llms.txt
Not run in this browser session.
Fetch llms-index.json
GET /llms-index.json
Not run in this browser session.
Fetch robots.txt
GET /robots.txt
Not run in this browser session.
Fetch sitemap
GET /sitemap.xml
Not run in this browser session.
Initialize MCP
POST /api/mcp
Not run in this browser session.
List MCP tools
POST /api/mcp
Not run in this browser session.
Generate sample payload
POST /api/v1/agent
Not run in this browser session.
Generate local signature
POST /api/v1/signatures/generate
Not run in this browser session.
Degraded Feature Panel
Docs, Sheets, and Deck report publishing integrations
medium- Classification
- degraded_backend
- Expected
- Protected report tools should create durable docs, sheets, or deck artifacts after PLATPHORM_API_KEY confirmation.
- Actual
- The MCP handlers currently return explicit degraded responses for docs, sheets, and deck publishing integrations.
- Suggested fix
- Wire protected report tools to the canonical Docs, Sheets, and Decks APIs with dry-run evidence first.
Agent Handoff Panel
Inspect site
Read-only validation command
npx @platphormnews/platphormctl site inspect https://webhooklab.platphormnews.com --json --traceVerify routes
Read-only validation command
npx @platphormnews/platphormctl site routes https://webhooklab.platphormnews.com --json --traceValidate OpenAPI
Read-only validation command
npx @platphormnews/platphormctl site openapi https://webhooklab.platphormnews.com --json --traceInspect llms discovery
Read-only validation command
npx @platphormnews/platphormctl site llms https://webhooklab.platphormnews.com --json --traceValidate sitemap
Read-only validation command
npx @platphormnews/platphormctl site sitemap https://webhooklab.platphormnews.com --json --traceInitialize MCP
Read-only validation command
npx @platphormnews/platphormctl mcp initialize https://webhooklab.platphormnews.com/api/mcp --json --traceList MCP tools
Read-only validation command
npx @platphormnews/platphormctl mcp tools https://webhooklab.platphormnews.com/api/mcp --json --traceNetwork validation
Read-only validation command
npx @platphormnews/platphormctl --include webhooklab.platphormnews.com network validate --best-effort --evidence --json --traceGenerate degraded docs
Read-only validation command
npx @platphormnews/platphormctl docs degraded generate --from-route-map <route-map.json> --json --trace