Evident

Evident Task Contract API

The Task Contract API from Evident — 2 operation(s) for task contract.

Documentation GitHub OpenAPI

Operations 2

0 of 2 operations are conformant: apis.io called them with no credentials and the responses matched this contract; 1 more answered but could not be checked against a schema. Checked 2026-11-12. how this works · status file

POST /api/v3/task-contract Prepare a task contract and capability fit; no execution #

GET /api/v3/task-contract/schema Task contract schema and execution boundaries observed #

Specifications

⚙

OpenAPI

https://artifacts.apis.io/evidentagents-com/openapi/evidentagents-com-task-contract-api-openapi.yml

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OpenAPI Specification

openapi: 3.2.0
info:
  title: Evident Agent service discovery Task Contract API
  version: 0.18.0
  description: Personal Agent tool discovery, public setup handoffs and advanced service workflows.
servers:
- url: https://evidentagents.com
tags:
- name: Task Contract
paths:
  /api/v3/task-contract:
    post:
      summary: Prepare a task contract and capability fit; no execution
      requestBody:
        required: true
        content:
          application/json:
            schema:
              type: object
              additionalProperties: false
              required:
              - kind
              properties:
                kind:
                  type: string
                  enum:
                  - research
                  - extraction
                scope:
                  type: string
                  enum:
                  - microsoft
                  - cloudflare
                  - public_web
                max_latency_ms:
                  type: integer
                  minimum: 1000
                  maximum: 120000
                max_cost_usd:
                  type: number
                  minimum: 0
                  maximum: 100
                local_only:
                  type: boolean
                min_sources:
                  type: integer
                  minimum: 1
                  maximum: 20
                required_domains:
                  type: array
                  items:
                    type: string
                  maxItems: 5
                max_age_days:
                  type: integer
                  minimum: 1
                  maximum: 3650
                min_pages:
                  type: integer
                  minimum: 1
                  maximum: 100
                fields:
                  type: array
                  maxItems: 30
                  items:
                    type: object
                    additionalProperties: false
                    required:
                    - key
                    - type
                    properties:
                      key:
                        type: string
                        pattern: ^[A-Za-z][A-Za-z0-9_]{0,39}$
                      type:
                        enum:
                        - string
                        - number
                        - date
                      required:
                        type: boolean
                table_columns:
                  type: integer
                  minimum: 1
                  maximum: 29
      responses:
        '200':
          description: Normalized constraints, matching, price unknowns and SDK steps
        '422':
          description: Invalid contract
      tags:
      - Task Contract
      operationId: postApiV3TaskContract
      x-operation-id-source: derived
  /api/v3/task-contract/schema:
    get:
      summary: Task contract schema and execution boundaries
      responses:
        '200':
          description: Contract schema
      tags:
      - Task Contract
      operationId: getApiV3TaskContractSchema
      x-operation-id-source: derived
components:
  securitySchemes:
    workspaceToken:
      type: http
      scheme: bearer
      description: Seven-day workspace-only token, issued by a signed-in member. Not an MCP token.