diff --git a/api/server.go b/api/server.go
index 0d06de3..24789ef 100644
--- a/api/server.go
+++ b/api/server.go
@@ -36,7 +36,7 @@ type Server struct {
 	inspector     *asynq.Inspector
 	sdClient      *statsd.Client
 	policyService service.Policy
-	plugin        plugin.Plugin
+	plugin        plugin.Spec
 	logger        *logrus.Logger
 	mode          string
 }
@@ -50,7 +50,7 @@ func NewServer(
 	client *asynq.Client,
 	inspector *asynq.Inspector,
 	sdClient *statsd.Client,
-	p plugin.Plugin,
+	p plugin.Spec,
 	scheduler scheduler.Service,
 ) *Server {
 	logger := logrus.WithField("service", "plugin").Logger
diff --git a/cmd/fees/worker/main.go b/cmd/fees/worker/main.go
index 72bb940..804e422 100644
--- a/cmd/fees/worker/main.go
+++ b/cmd/fees/worker/main.go
@@ -12,8 +12,8 @@ import (
 	"github.com/sirupsen/logrus"
 	"github.com/vultisig/verifier/plugin/keysign"
 	"github.com/vultisig/verifier/plugin/tasks"
-	"github.com/vultisig/verifier/tx_indexer"
-	"github.com/vultisig/verifier/tx_indexer/pkg/storage"
+	"github.com/vultisig/verifier/plugin/tx_indexer"
+	"github.com/vultisig/verifier/plugin/tx_indexer/pkg/storage"
 	"github.com/vultisig/verifier/vault"
 	"github.com/vultisig/vultiserver/relay"
 
@@ -113,10 +113,15 @@ func main() {
 		panic(fmt.Errorf("storage.NewPostgresTxIndexStore: %w", err))
 	}
 
+	chains, err := tx_indexer.Chains()
+	if err != nil {
+		panic(fmt.Errorf("failed to initialize tx indexer chains: %w", err))
+	}
+
 	txIndexerService := tx_indexer.NewService(
 		logger,
 		txIndexerStore,
-		tx_indexer.Chains(),
+		chains,
 	)
 
 	vaultService, err := vault.NewManagementService(
diff --git a/cmd/payroll/server/main.go b/cmd/payroll/server/main.go
index 8dc4a22..1be208f 100644
--- a/cmd/payroll/server/main.go
+++ b/cmd/payroll/server/main.go
@@ -9,8 +9,8 @@ import (
 	"github.com/hibiken/asynq"
 	"github.com/sirupsen/logrus"
 	"github.com/vultisig/plugin/internal/scheduler"
-	"github.com/vultisig/verifier/tx_indexer"
-	tx_indexer_storage "github.com/vultisig/verifier/tx_indexer/pkg/storage"
+	"github.com/vultisig/verifier/plugin/tx_indexer"
+	tx_indexer_storage "github.com/vultisig/verifier/plugin/tx_indexer/pkg/storage"
 	"github.com/vultisig/verifier/vault"
 
 	"github.com/vultisig/plugin/api"
@@ -62,10 +62,15 @@ func main() {
 		panic(fmt.Errorf("tx_indexer_storage.NewPostgresTxIndexStore: %w", err))
 	}
 
+	chains, err := tx_indexer.Chains()
+	if err != nil {
+		panic(fmt.Errorf("failed to initialize tx indexer chains: %w", err))
+	}
+
 	txIndexerService := tx_indexer.NewService(
 		logger,
 		txIndexerStore,
-		tx_indexer.Chains(),
+		chains,
 	)
 
 	db, err := postgres.NewPostgresBackend(cfg.Database.DSN, nil)
diff --git a/cmd/payroll/worker/main.go b/cmd/payroll/worker/main.go
index 8afa51e..00d5180 100644
--- a/cmd/payroll/worker/main.go
+++ b/cmd/payroll/worker/main.go
@@ -10,8 +10,8 @@ import (
 	"github.com/sirupsen/logrus"
 	"github.com/vultisig/verifier/plugin/keysign"
 	"github.com/vultisig/verifier/plugin/tasks"
-	"github.com/vultisig/verifier/tx_indexer"
-	"github.com/vultisig/verifier/tx_indexer/pkg/storage"
+	"github.com/vultisig/verifier/plugin/tx_indexer"
+	"github.com/vultisig/verifier/plugin/tx_indexer/pkg/storage"
 	"github.com/vultisig/verifier/vault"
 	"github.com/vultisig/vultiserver/relay"
 
@@ -61,10 +61,15 @@ func main() {
 		panic(fmt.Errorf("storage.NewPostgresTxIndexStore: %w", err))
 	}
 
+	chains, err := tx_indexer.Chains()
+	if err != nil {
+		panic(fmt.Errorf("failed to initialize tx indexer chains: %w", err))
+	}
+
 	txIndexerService := tx_indexer.NewService(
 		logger,
 		txIndexerStore,
-		tx_indexer.Chains(),
+		chains,
 	)
 
 	vaultService, err := vault.NewManagementService(
diff --git a/go.mod b/go.mod
index 479a59f..e5b14f0 100644
--- a/go.mod
+++ b/go.mod
@@ -18,8 +18,8 @@ require (
 	github.com/spf13/viper v1.20.1
 	github.com/vultisig/commondata v0.0.0-20250710214228-61d9ed8f7778
 	github.com/vultisig/mobile-tss-lib v0.0.0-20250316003201-2e7e570a4a74
-	github.com/vultisig/recipes v0.0.0-20250805093243-2060ffd4754e
-	github.com/vultisig/verifier v0.0.0-20250806110950-aaa4877b631a
+	github.com/vultisig/recipes v0.0.0-20250811174115-368ae4bab6f6
+	github.com/vultisig/verifier v0.0.0-20250814230939-fd9719226c8f
 	github.com/vultisig/vultiserver v0.0.0-20250715212748-4b23f9849e4b
 	golang.org/x/sync v0.14.0
 	google.golang.org/protobuf v1.36.6
@@ -177,7 +177,7 @@ require (
 	github.com/otiai10/primes v0.4.0 // indirect
 	github.com/pelletier/go-toml/v2 v2.2.4 // indirect
 	github.com/pkg/errors v0.9.1 // indirect
-	github.com/robfig/cron/v3 v3.0.1 // indirect
+	github.com/robfig/cron/v3 v3.0.1
 	github.com/sagikazarmark/locafero v0.7.0 // indirect
 	github.com/sourcegraph/conc v0.3.0 // indirect
 	github.com/spf13/afero v1.12.0 // indirect
diff --git a/go.sum b/go.sum
index e3c33e7..9ffc0cd 100644
--- a/go.sum
+++ b/go.sum
@@ -476,6 +476,8 @@ github.com/kaptinlin/go-i18n v0.1.4 h1:wCiwAn1LOcvymvWIVAM4m5dUAMiHunTdEubLDk4hT
 github.com/kaptinlin/go-i18n v0.1.4/go.mod h1:g1fn1GvTgT4CiLE8/fFE1hboHWJ6erivrDpiDtCcFKg=
 github.com/kaptinlin/jsonschema v0.4.6 h1:vOSFg5tjmfkOdKg+D6Oo4fVOM/pActWu/ntkPsI1T64=
 github.com/kaptinlin/jsonschema v0.4.6/go.mod h1:1DUd7r5SdyB2ZnMtyB7uLv64dE3zTFTiYytDCd+AEL0=
+github.com/kelseyhightower/envconfig v1.4.0 h1:Im6hONhd3pLkfDFsbRgu68RDNkGF1r3dvMUtDTo2cv8=
+github.com/kelseyhightower/envconfig v1.4.0/go.mod h1:cccZRl6mQpaq41TPp5QxidR+Sa3axMbJDNb//FQX6Gg=
 github.com/kisielk/errcheck v1.5.0/go.mod h1:pFxgyoBC7bSaBwPgfKdkLd5X25qrDl4LWUI2bnpBCr8=
 github.com/kisielk/gotool v1.0.0/go.mod h1:XhKaO+MFFWcvkIS/tQcRk01m1F5IRFswLeQ+oQHNcck=
 github.com/kkdai/bstream v0.0.0-20161212061736-f391b8402d23/go.mod h1:J+Gs4SYgM6CZQHDETBtE9HaSEkGmuNXF86RwHhHUvq4=
@@ -757,12 +759,10 @@ github.com/vultisig/go-wrappers v0.0.0-20250403041248-86911e8aa33f h1:124Xlloih1
 github.com/vultisig/go-wrappers v0.0.0-20250403041248-86911e8aa33f/go.mod h1:UfGCxUQW08kiwxyNBiHwXe+ePPuBmHVVS+BS51aU/Jg=
 github.com/vultisig/mobile-tss-lib v0.0.0-20250316003201-2e7e570a4a74 h1:goqwk4nQ/NEVIb3OPP9SUx7/u9ZfsUIcd5fIN/e4DVU=
 github.com/vultisig/mobile-tss-lib v0.0.0-20250316003201-2e7e570a4a74/go.mod h1:nOykk4nOy1L3yXtLSlYvVsgizBnCQ3tR2N5uwGPdvaM=
-github.com/vultisig/recipes v0.0.0-20250805093243-2060ffd4754e h1:RhIQVc28MzLWsE7Fn0KsltSr+00ESc1eKKNUHcLgFB4=
-github.com/vultisig/recipes v0.0.0-20250805093243-2060ffd4754e/go.mod h1:Ot3lrUnnSw67Hep+MelclVPgNLDxJP01Ezixw/1RYRE=
-github.com/vultisig/verifier v0.0.0-20250805144140-643ec1133008 h1:yiOifIrCG8/JpF9Iqlw01ylNLbsT5d27366EMXH9I4I=
-github.com/vultisig/verifier v0.0.0-20250805144140-643ec1133008/go.mod h1:fxehysyf+G7WwZstP3WvtswB+4VK2rt9/b5ccjKhYbY=
-github.com/vultisig/verifier v0.0.0-20250806110950-aaa4877b631a h1:MXEpOwpEX4M/lVENUIWCBEc5eJtzLfbD0MBdthb0Xkg=
-github.com/vultisig/verifier v0.0.0-20250806110950-aaa4877b631a/go.mod h1:fxehysyf+G7WwZstP3WvtswB+4VK2rt9/b5ccjKhYbY=
+github.com/vultisig/recipes v0.0.0-20250811174115-368ae4bab6f6 h1:WY/4K26uOvPwp1fjy5zXENdNR+iJRltNGmtsn78zoSk=
+github.com/vultisig/recipes v0.0.0-20250811174115-368ae4bab6f6/go.mod h1:Ot3lrUnnSw67Hep+MelclVPgNLDxJP01Ezixw/1RYRE=
+github.com/vultisig/verifier v0.0.0-20250814230939-fd9719226c8f h1:hsPcIZJ128zm2SpbON+OYsfecgcpT0l7DUMV4s9WNrY=
+github.com/vultisig/verifier v0.0.0-20250814230939-fd9719226c8f/go.mod h1:mPPBi5y9pCE/FUS8ibMTsEx3uR5rvia7bt7GEl6Kvv0=
 github.com/vultisig/vultiserver v0.0.0-20250715212748-4b23f9849e4b h1:Ed2DOWo8fA0KG6e36rzUmGpxcOQjmWTbxWyvUbI5by8=
 github.com/vultisig/vultiserver v0.0.0-20250715212748-4b23f9849e4b/go.mod h1:HwP2IgW6Mcu/gX8paFuKvfibrGE9UmPgkOFTub6dskM=
 github.com/xordataexchange/crypt v0.0.3-0.20170626215501-b2862e3d0a77/go.mod h1:aYKd//L2LvnjZzWKhF00oedf4jCCReLcmhLdhm1A27Q=
diff --git a/plugin/fees/fees.go b/plugin/fees/fees.go
index ba978f7..f103317 100644
--- a/plugin/fees/fees.go
+++ b/plugin/fees/fees.go
@@ -12,7 +12,7 @@ import (
 	vcommon "github.com/vultisig/verifier/common"
 	"github.com/vultisig/verifier/plugin"
 	"github.com/vultisig/verifier/plugin/keysign"
-	"github.com/vultisig/verifier/tx_indexer"
+	"github.com/vultisig/verifier/plugin/tx_indexer"
 	vtypes "github.com/vultisig/verifier/types"
 	"golang.org/x/sync/errgroup"
 	"golang.org/x/sync/semaphore"
@@ -23,6 +23,7 @@ import (
 	"github.com/vultisig/plugin/internal/verifierapi"
 	"github.com/vultisig/plugin/storage"
 	"github.com/vultisig/recipes/sdk/evm"
+	rtypes "github.com/vultisig/recipes/types"
 )
 
 /*
@@ -31,7 +32,7 @@ All key logic related to fees will go here, that includes
 - getting fee information
 */
 
-var _ plugin.Plugin = (*FeePlugin)(nil)
+var _ plugin.Spec = (*FeePlugin)(nil)
 
 type FeePlugin struct {
 	vaultService     *vault.ManagementService
@@ -50,6 +51,11 @@ type FeePlugin struct {
 	ethClient        *ethclient.Client
 }
 
+// Suggest implements plugin.Spec.
+func (fp *FeePlugin) Suggest(configuration map[string]any) (*rtypes.PolicySuggest, error) {
+	return nil, fmt.Errorf("unimplemented")
+}
+
 func NewFeePlugin(db storage.DatabaseStorage,
 	signer *keysign.Signer,
 	logger logrus.FieldLogger,
diff --git a/plugin/payroll/payroll.go b/plugin/payroll/payroll.go
index 5126560..f8d7f74 100644
--- a/plugin/payroll/payroll.go
+++ b/plugin/payroll/payroll.go
@@ -8,14 +8,15 @@ import (
 	"github.com/sirupsen/logrus"
 	"github.com/vultisig/plugin/storage"
 	"github.com/vultisig/recipes/sdk/evm"
+	"github.com/vultisig/recipes/types"
 	"github.com/vultisig/verifier/common"
 	"github.com/vultisig/verifier/plugin"
 	"github.com/vultisig/verifier/plugin/keysign"
-	"github.com/vultisig/verifier/tx_indexer"
+	"github.com/vultisig/verifier/plugin/tx_indexer"
 	"github.com/vultisig/verifier/vault"
 )
 
-var _ plugin.Plugin = (*Plugin)(nil)
+var _ plugin.Spec = (*Plugin)(nil)
 
 type Plugin struct {
 	db                    storage.DatabaseStorage
@@ -28,6 +29,11 @@ type Plugin struct {
 	vaultEncryptionSecret string
 }
 
+// Suggest implements plugin.Spec.
+func (p *Plugin) Suggest(configuration map[string]any) (*types.PolicySuggest, error) {
+	return nil, fmt.Errorf("unimplemented")
+}
+
 func NewPlugin(
 	db storage.DatabaseStorage,
 	signer *keysign.Signer,
diff --git a/plugin/payroll/transaction.go b/plugin/payroll/transaction.go
index 8aebd25..4752dc0 100644
--- a/plugin/payroll/transaction.go
+++ b/plugin/payroll/transaction.go
@@ -24,7 +24,7 @@ import (
 	"github.com/vultisig/verifier/address"
 	vcommon "github.com/vultisig/verifier/common"
 	"github.com/vultisig/verifier/plugin"
-	"github.com/vultisig/verifier/tx_indexer/pkg/storage"
+	"github.com/vultisig/verifier/plugin/tx_indexer/pkg/storage"
 	vtypes "github.com/vultisig/verifier/types"
 	"github.com/vultisig/vultiserver/contexthelper"
 	"golang.org/x/sync/errgroup"