Add MCP server endpoint at /mcp with JWT auth

.gitignore

@@ -33,4 +33,7 @@ e2e/clickhouse_container_test.go
 .planning/
 openspec/
 .claude
-.cursor
+.cursor
+telemetry-api
+
+CLAUDE.md

Makefile

@@ -79,6 +79,7 @@ gql-model: ## Generate gqlgen data model.
 	@go tool codegen -generators=custom -custom.output-file=schema/signals-events_gen.graphqls -custom.template-file=./schema/signals-events.tmpl
 	@go tool codegen -generators=custom -custom.output-file=internal/graph/model/signalSetter_gen.go -custom.template-file=./internal/graph/model/signalSetter.tmpl -custom.format=true
 	@go tool codegen -generators=custom -custom.output-file=internal/graph/signals-events_gen.resolvers.go -custom.template-file=./internal/graph/signals-events_gen.resolvers.tmpl -custom.format=true
+	@go tool codegen -generators=custom -custom.output-file=internal/graph/model/signalLatest_gen.go -custom.template-file=./internal/graph/model/signalLatest.tmpl -custom.format=true
 
 gql: gql-model gqlgen ## Generate all gql code.
 

cmd/telemetry-api/main.go

@@ -12,8 +12,8 @@
 	"syscall"
 
 	"github.com/99designs/gqlgen/graphql/playground"
 	"github.com/DIMO-Network/server-garage/pkg/monserver"
 	"github.com/DIMO-Network/server-garage/pkg/runner"
 	"github.com/DIMO-Network/shared/pkg/settings"
 	"github.com/DIMO-Network/telemetry-api/internal/app"
 	"github.com/DIMO-Network/telemetry-api/internal/config"
@@ -78,6 +78,7 @@
 	mux := http.NewServeMux()
 	mux.Handle("/", app.LoggerMiddleware(app.PanicRecoveryMiddleware(playground.Handler("GraphQL playground", "/query"))))
 	mux.Handle("/query", application.Handler)
+	mux.Handle("/mcp", application.MCPHandler)
 
 	logger.Info().Msgf("Server started on port: %d", cfg.Port)
 	runner.RunHandler(runnerCtx, runnerGroup, mux, ":"+strconv.Itoa(cfg.Port))

go.mod

@@ -3,29 +3,29 @@ module github.com/DIMO-Network/telemetry-api
 go 1.25.3
 
 require (
-	github.com/99designs/gqlgen v0.17.87
+	github.com/99designs/gqlgen v0.17.89
 	github.com/ClickHouse/clickhouse-go/v2 v2.40.1
 	github.com/DIMO-Network/attestation-api v0.1.2
 	github.com/DIMO-Network/clickhouse-infra v0.0.7
-	github.com/DIMO-Network/cloudevent v0.2.6
+	github.com/DIMO-Network/cloudevent v1.0.4
 	github.com/DIMO-Network/credit-tracker v0.0.6
 	github.com/DIMO-Network/fetch-api v0.0.16
 	github.com/DIMO-Network/model-garage v1.0.6
-	github.com/DIMO-Network/server-garage v0.0.7
-	github.com/DIMO-Network/shared v1.0.7
-	github.com/DIMO-Network/token-exchange-api v0.3.7
+	github.com/DIMO-Network/server-garage v0.0.8
+	github.com/DIMO-Network/shared v1.1.5
+	github.com/DIMO-Network/token-exchange-api v0.4.0
 	github.com/aarondl/sqlboiler/v4 v4.19.5
 	github.com/auth0/go-jwt-middleware/v2 v2.3.0
 	github.com/ethereum/go-ethereum v1.17.1
 	github.com/go-jose/go-jose/v4 v4.1.3
-	github.com/prometheus/client_golang v1.23.0
+	github.com/prometheus/client_golang v1.23.2
 	github.com/rs/zerolog v1.34.0
 	github.com/segmentio/ksuid v1.0.4
 	github.com/stretchr/testify v1.11.1
 	github.com/uber/h3-go/v4 v4.3.0
 	github.com/vektah/gqlparser/v2 v2.5.32
 	go.uber.org/mock v0.6.0
-	golang.org/x/sync v0.19.0
+	golang.org/x/sync v0.20.0
 	google.golang.org/genproto/googleapis/rpc v0.0.0-20260217215200-42d3e9bedb6d
 	google.golang.org/grpc v1.79.1
 	google.golang.org/protobuf v1.36.11
@@ -67,13 +67,14 @@ require (
 	github.com/go-ole/go-ole v1.3.0 // indirect
 	github.com/go-viper/mapstructure/v2 v2.5.0 // indirect
 	github.com/goccy/go-yaml v1.19.2 // indirect
-	github.com/golang-jwt/jwt/v5 v5.3.0 // indirect
+	github.com/golang-jwt/jwt/v5 v5.3.1 // indirect
+	github.com/google/jsonschema-go v0.4.2 // indirect
 	github.com/google/uuid v1.6.0 // indirect
 	github.com/gorilla/websocket v1.5.1 // indirect
 	github.com/hashicorp/golang-lru/v2 v2.0.7 // indirect
 	github.com/holiman/uint256 v1.3.2 // indirect
 	github.com/huandu/xstrings v1.5.0 // indirect
-	github.com/klauspost/compress v1.18.4 // indirect
+	github.com/klauspost/compress v1.18.5 // indirect
 	github.com/lufia/plan9stats v0.0.0-20260216142805-b3301c5f2a88 // indirect
 	github.com/magiconair/properties v1.8.10 // indirect
 	github.com/mattn/go-colorable v0.1.14 // indirect
@@ -89,6 +90,7 @@ require (
 	github.com/moby/sys/user v0.4.0 // indirect
 	github.com/moby/sys/userns v0.1.0 // indirect
 	github.com/moby/term v0.5.2 // indirect
+	github.com/modelcontextprotocol/go-sdk v1.4.1 // indirect
 	github.com/morikuni/aec v1.1.0 // indirect
 	github.com/munnerz/goautoneg v0.0.0-20191010083416-a7dc8b61c822 // indirect
 	github.com/opencontainers/go-digest v1.0.0 // indirect
@@ -100,14 +102,15 @@ require (
 	github.com/power-devops/perfstat v0.0.0-20240221224432-82ca36839d55 // indirect
 	github.com/pressly/goose/v3 v3.26.0 // indirect
 	github.com/prometheus/client_model v0.6.2 // indirect
-	github.com/prometheus/common v0.65.0 // indirect
-	github.com/prometheus/procfs v0.19.2 // indirect
+	github.com/prometheus/common v0.67.5 // indirect
+	github.com/prometheus/procfs v0.20.1 // indirect
 	github.com/segmentio/asm v1.2.1 // indirect
+	github.com/segmentio/encoding v0.5.4 // indirect
 	github.com/sethvargo/go-retry v0.3.0 // indirect
 	github.com/shirou/gopsutil/v4 v4.26.2 // indirect
 	github.com/shopspring/decimal v1.4.0 // indirect
 	github.com/sirupsen/logrus v1.9.4 // indirect
-	github.com/sosodev/duration v1.3.1 // indirect
+	github.com/sosodev/duration v1.4.0 // indirect
 	github.com/spf13/cast v1.10.0 // indirect
 	github.com/testcontainers/testcontainers-go v0.40.0 // indirect
 	github.com/testcontainers/testcontainers-go/modules/clickhouse v0.40.0 // indirect
@@ -116,19 +119,22 @@ require (
 	github.com/tidwall/pretty v1.2.1 // indirect
 	github.com/tklauser/go-sysconf v0.3.16 // indirect
 	github.com/tklauser/numcpus v0.11.0 // indirect
-	github.com/urfave/cli/v3 v3.6.2 // indirect
+	github.com/urfave/cli/v3 v3.7.0 // indirect
+	github.com/yosida95/uritemplate/v3 v3.0.2 // indirect
 	github.com/yusufpapurcu/wmi v1.2.4 // indirect
 	go.opentelemetry.io/auto/sdk v1.2.1 // indirect
 	go.opentelemetry.io/contrib/instrumentation/net/http/otelhttp v0.67.0 // indirect
 	go.opentelemetry.io/otel v1.42.0 // indirect
 	go.opentelemetry.io/otel/metric v1.42.0 // indirect
 	go.opentelemetry.io/otel/trace v1.42.0 // indirect
 	go.uber.org/multierr v1.11.0 // indirect
-	golang.org/x/crypto v0.48.0 // indirect
+	go.yaml.in/yaml/v2 v2.4.4 // indirect
+	golang.org/x/crypto v0.49.0 // indirect
 	golang.org/x/mod v0.33.0 // indirect
-	golang.org/x/net v0.50.0 // indirect
-	golang.org/x/sys v0.41.0 // indirect
-	golang.org/x/text v0.34.0 // indirect
+	golang.org/x/net v0.51.0 // indirect
+	golang.org/x/oauth2 v0.36.0 // indirect
+	golang.org/x/sys v0.42.0 // indirect
+	golang.org/x/text v0.35.0 // indirect
 	golang.org/x/tools v0.42.0 // indirect
 	golang.org/x/xerrors v0.0.0-20240903120638-7835f813f4da // indirect
 	gopkg.in/go-jose/go-jose.v2 v2.6.3 // indirect
@@ -140,3 +146,5 @@ tool (
 	github.com/DIMO-Network/model-garage/cmd/codegen
 	go.uber.org/mock/mockgen
 )
+
+replace github.com/DIMO-Network/server-garage => /Users/zer0stars/workspace/server-garage