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Alter

Reference

Managed secret providers

Operator-owned API keys for backend services across supported providers.

Alter ships with 64 pre-configured managed-secret templates covering AI tooling, REST-native databases and search engines, analytics, communication, payments, infrastructure, error tracking, and developer tools. Each provider has a setup guide with the property table, credential creation flow, and SDK code example.

For the end-to-end flow, see Provision secrets for backend services. For the conceptual model, see Managed secrets.

For any header-based credential not in this catalog, use the Custom template — configure header name, injection format (Bearer {token}, Token {token}, Key {token}, …), and multi-header or query-parameter injection as needed.

AI & machine learning

Section titled “AI & machine learning”
ReplicateHugging FaceElevenLabsDeepgramAssemblyAIPineconeQdrantMilvusWeaviate

Databases & data stores

Section titled “Databases & data stores”
Astra DBClickHouseCouchDBApache DruidInfluxDBNeo4j AuraNeonNeon SQLSnowflakeTursoUpstash

Search engines

Section titled “Search engines”
ElasticsearchOpenSearchTypesenseMeilisearch

Cloud & infrastructure

Section titled “Cloud & infrastructure”
AWSCloudflareSupabase Project APIsSupabase Management APITerraformVercel

Observability & error tracking

Section titled “Observability & error tracking”
AxiomDatadogGrafanaPostHogSentry

On-call & incident response

Section titled “On-call & incident response”
Incident.ioPagerDutyRootly

Communication & messaging

Section titled “Communication & messaging”
DiscordTwilioWhatsApp Business

Email & marketing

Section titled “Email & marketing”
BrazeBrevoKlaviyoResendSendGrid

Payments & commerce

Section titled “Payments & commerce”
RechargeShopifyStripe

Developer tools

Section titled “Developer tools”
GitHubGitLabBrowserbaseCursor

Identity & auth

Section titled “Identity & auth”
ClerkWorkOS

Data & search

Section titled “Data & search”
AirtableAlgoliaCodaExaFirecrawlTavily

Productivity & meetings

Section titled “Productivity & meetings”
GranolaShortcut

What’s next

Section titled “What’s next”
AWS reference

SigV4 specifics and boto3 integration.

Provision secrets for backend services

End-to-end guide.

OAuth providers

For user-authorized credentials.

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