Requirements
- Target platform
- OpenClaw
- Install method
- Manual import
- Extraction
- Extract archive
- Prerequisites
- OpenClaw
- Primary doc
- SKILL.md
Build REST API specifications for Sling data extraction. Use when creating API specs, configuring authentication (OAuth, API key, Bearer token, HMAC), settin...
Build REST API specifications for Sling data extraction. Use when creating API specs, configuring authentication (OAuth, API key, Bearer token, HMAC), settin...
Hand the extracted package to your coding agent with a concrete install brief instead of figuring it out manually.
I downloaded a skill package from Yavira. Read SKILL.md from the extracted folder and install it by following the included instructions. Tell me what you changed and call out any manual steps you could not complete.
I downloaded an updated skill package from Yavira. Read SKILL.md from the extracted folder, compare it with my current installation, and upgrade it while preserving any custom configuration unless the package docs explicitly say otherwise. Summarize what changed and any follow-up checks I should run.
API specs are YAML definitions for extracting data from REST APIs. They handle authentication, pagination, response processing, and incremental sync automatically.
Extract data from REST APIs (GET endpoints only) Build incremental sync workflows Handle complex pagination patterns Process nested JSON responses Chain multiple API calls with queues
name: "My API" description: "Data extraction from My API" authentication: type: "static" headers: Authorization: "Bearer {secrets.api_token}" defaults: state: base_url: "https://api.example.com/v1" request: headers: Accept: "application/json" endpoints: users: description: "Fetch users" request: url: "{state.base_url}/users" response: records: jmespath: "data[]" primary_key: ["id"]
{ "action": "parse", "input": {"file_path": "/path/to/spec.yaml"} }
{ "action": "test", "input": { "connection": "MY_API", "endpoints": ["users"], "debug": true, "limit": 10 } }
This skill includes detailed documentation for each aspect of API specification building: TopicDescriptionAUTHENTICATION.mdAll 8 authentication types (static, basic, OAuth2, AWS, HMAC, sequence)ENDPOINTS.mdEndpoint configuration, setup/teardown sequencesREQUEST.mdHTTP request configuration, rate limitingPAGINATION.mdAll pagination patterns (cursor, offset, page, link header)RESPONSE.mdRecord extraction, deduplicationPROCESSORS.mdData transformations, aggregationsVARIABLES.mdVariable scopes, expressions, rendering orderQUEUES.mdEndpoint chaining, iterationINCREMENTAL.mdSync state, context variablesDYNAMIC.mdRuntime endpoint generationFUNCTIONS.mdExpression functions referenceRULES.mdResponse rules, retries, error handling
TypeUse CasestaticAPI key, Bearer tokenbasicUsername/passwordoauth2OAuth 2.0 flows (client_credentials, authorization_code, device_code)aws-sigv4AWS serviceshmacCrypto exchanges, custom signingsequenceMulti-step custom auth
PatternExampleCursorstarting_after, page_tokenOffsetoffset + limitPagepage numberLink headerGitHub-style rel="next"
ScopeDescriptionsecrets.*Credentials from connectionstate.*Endpoint state variablessync.*Persisted from previous runresponse.*HTTP response datarecord.*Current record in processorqueue.*Endpoint chaining
See https://docs.slingdata.io/concepts/api-specs.md for complete reference.
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