LangChain · Capability

LangSmith — runs

LangSmith — runs. 7 operations. Lead operation: Create a Run. Self-contained Naftiko capability covering one Langchain business surface.

Run with Naftiko Langchainruns

What You Can Do

POST
Post — Create a Run
/v1/runs
POST
Post — Ingest Runs (Batch JSON)
/v1/runs/batch
POST
Post — Ingest Runs (Multipart)
/v1/runs/multipart
PATCH
Patch — Update a Run
/v1/runs/{run-id}
POST
Post — Query runs
/v1/v2/runs/query
GET
Get — Get a single run
/v1/v2/runs/{run-id}
GET
Get — List runs in a trace
/v1/v2/traces/{trace-id}/runs

MCP Tools

create-run

Create a Run

ingest-runs-batch-json

Ingest Runs (Batch JSON)

ingest-runs-multipart

Ingest Runs (Multipart)

update-run

Update a Run

idempotent
query-runs

Query runs

read-only
get-single-run

Get a single run

read-only idempotent
list-runs-trace

List runs in a trace

read-only idempotent

Capability Spec

langchain-runs.yaml Raw ↑
naftiko: 1.0.0-alpha2
info:
  label: LangSmith — runs
  description: 'LangSmith — runs. 7 operations. Lead operation: Create a Run. Self-contained Naftiko capability covering one
    Langchain business surface.'
  tags:
  - Langchain
  - runs
  created: '2026-05-19'
  modified: '2026-05-19'
binds:
- namespace: env
  keys:
    LANGCHAIN_API_KEY: LANGCHAIN_API_KEY
capability:
  consumes:
  - type: http
    namespace: langchain-runs
    baseUri: ''
    description: LangSmith — runs business capability. Self-contained, no shared references.
    resources:
    - name: runs
      path: /runs
      operations:
      - name: post
        method: POST
        description: Create a Run
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: runs-batch
      path: /runs/batch
      operations:
      - name: post
        method: POST
        description: Ingest Runs (Batch JSON)
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: runs-multipart
      path: /runs/multipart
      operations:
      - name: post
        method: POST
        description: Ingest Runs (Multipart)
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: runs-run_id
      path: /runs/{run_id}
      operations:
      - name: patch
        method: PATCH
        description: Update a Run
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: run_id
          in: path
          type: string
          description: Run ID
          required: true
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: v2-runs-query
      path: /v2/runs/query
      operations:
      - name: post
        method: POST
        description: Query runs
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: Accept
          in: header
          type: string
          description: application/json
        - name: Content-Type
          in: header
          type: string
          description: application/json (required for JSON body)
        - name: body
          in: body
          type: object
          description: Request body (JSON).
          required: true
    - name: v2-runs-run_id
      path: /v2/runs/{run_id}
      operations:
      - name: get
        method: GET
        description: Get a single run
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: Accept
          in: header
          type: string
          description: application/json
        - name: run_id
          in: path
          type: string
          description: Run UUID
          required: true
        - name: project_id
          in: query
          type: string
          description: '`project_id` is the UUID of the tracing project that owns the run.'
          required: true
        - name: selects
          in: query
          type: array
          description: '`selects` lists which properties to include on the returned run (repeatable query parameter). Accepts
            any value of the `RunSelectField` enum. If omitted, only `'
        - name: start_time
          in: query
          type: string
          description: '`start_time` is the run''s `start_time` (RFC3339 date-time), used together with `project_id` to locate
            the run.'
          required: true
    - name: v2-traces-trace_id-runs
      path: /v2/traces/{trace_id}/runs
      operations:
      - name: get
        method: GET
        description: List runs in a trace
        outputRawFormat: json
        outputParameters:
        - name: result
          type: object
          value: $.
        inputParameters:
        - name: Accept
          in: header
          type: string
          description: application/json
        - name: trace_id
          in: path
          type: string
          description: Trace UUID
          required: true
        - name: filter
          in: query
          type: string
          description: '`filter` narrows which runs within this trace are returned, using a LangSmith filter expression evaluated
            against each run. For example: `eq(run_type, "llm")` f'
        - name: max_start_time
          in: query
          type: string
          description: '`max_start_time` is the inclusive upper bound for run `start_time` (RFC3339 date-time).'
          required: true
        - name: min_start_time
          in: query
          type: string
          description: '`min_start_time` is the inclusive lower bound for run `start_time` (RFC3339 date-time).'
          required: true
        - name: project_id
          in: query
          type: string
          description: '`project_id` is the UUID of the tracing project that owns the trace.'
          required: true
        - name: selects
          in: query
          type: array
          description: '`selects` lists which properties to include on each returned run (repeatable query parameter). Accepts
            any value of the `RunSelectField` enum. If omitted, only '
    authentication:
      type: bearer
      token: '{{env.LANGCHAIN_API_KEY}}'
  exposes:
  - type: rest
    namespace: langchain-runs-rest
    port: 8080
    description: REST adapter for LangSmith — runs. One Spectral-compliant resource per consumed operation, prefixed with
      /v1.
    resources:
    - path: /v1/runs
      name: runs
      description: REST surface for runs.
      operations:
      - method: POST
        name: post
        description: Create a Run
        call: langchain-runs.post
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/runs/batch
      name: runs-batch
      description: REST surface for runs-batch.
      operations:
      - method: POST
        name: post
        description: Ingest Runs (Batch JSON)
        call: langchain-runs.post
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/runs/multipart
      name: runs-multipart
      description: REST surface for runs-multipart.
      operations:
      - method: POST
        name: post
        description: Ingest Runs (Multipart)
        call: langchain-runs.post
        with:
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/runs/{run-id}
      name: runs-run-id
      description: REST surface for runs-run_id.
      operations:
      - method: PATCH
        name: patch
        description: Update a Run
        call: langchain-runs.patch
        with:
          run_id: rest.run_id
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v2/runs/query
      name: v2-runs-query
      description: REST surface for v2-runs-query.
      operations:
      - method: POST
        name: post
        description: Query runs
        call: langchain-runs.post
        with:
          Accept: rest.Accept
          Content-Type: rest.Content-Type
          body: rest.body
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v2/runs/{run-id}
      name: v2-runs-run-id
      description: REST surface for v2-runs-run_id.
      operations:
      - method: GET
        name: get
        description: Get a single run
        call: langchain-runs.get
        with:
          Accept: rest.Accept
          run_id: rest.run_id
          project_id: rest.project_id
          selects: rest.selects
          start_time: rest.start_time
        outputParameters:
        - type: object
          mapping: $.
    - path: /v1/v2/traces/{trace-id}/runs
      name: v2-traces-trace-id-runs
      description: REST surface for v2-traces-trace_id-runs.
      operations:
      - method: GET
        name: get
        description: List runs in a trace
        call: langchain-runs.get
        with:
          Accept: rest.Accept
          trace_id: rest.trace_id
          filter: rest.filter
          max_start_time: rest.max_start_time
          min_start_time: rest.min_start_time
          project_id: rest.project_id
          selects: rest.selects
        outputParameters:
        - type: object
          mapping: $.
  - type: mcp
    namespace: langchain-runs-mcp
    port: 9090
    transport: http
    description: MCP adapter for LangSmith — runs. One tool per consumed operation, routed inline through this capability's
      consumes block.
    tools:
    - name: create-run
      description: Create a Run
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: langchain-runs.post
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: ingest-runs-batch-json
      description: Ingest Runs (Batch JSON)
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: langchain-runs.post
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: ingest-runs-multipart
      description: Ingest Runs (Multipart)
      hints:
        readOnly: false
        destructive: false
        idempotent: false
      call: langchain-runs.post
      with:
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: update-run
      description: Update a Run
      hints:
        readOnly: false
        destructive: false
        idempotent: true
      call: langchain-runs.patch
      with:
        run_id: tools.run_id
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: query-runs
      description: Query runs
      hints:
        readOnly: true
        destructive: false
        idempotent: false
      call: langchain-runs.post
      with:
        Accept: tools.Accept
        Content-Type: tools.Content-Type
        body: tools.body
      outputParameters:
      - type: object
        mapping: $.
    - name: get-single-run
      description: Get a single run
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: langchain-runs.get
      with:
        Accept: tools.Accept
        run_id: tools.run_id
        project_id: tools.project_id
        selects: tools.selects
        start_time: tools.start_time
      outputParameters:
      - type: object
        mapping: $.
    - name: list-runs-trace
      description: List runs in a trace
      hints:
        readOnly: true
        destructive: false
        idempotent: true
      call: langchain-runs.get
      with:
        Accept: tools.Accept
        trace_id: tools.trace_id
        filter: tools.filter
        max_start_time: tools.max_start_time
        min_start_time: tools.min_start_time
        project_id: tools.project_id
        selects: tools.selects
      outputParameters:
      - type: object
        mapping: $.