> ## Documentation Index > Fetch the complete documentation index at: https://aisa.one/docs/llms.txt > Use this file to discover all available pages before exploring further. > ## Agent Instructions > - Base URLs: models `https://api.aisa.one/v1` (Gemini GenerateContent: `https://api.aisa.one/v1beta`); data APIs `https://api.aisa.one/apis/v1`. The `servers` of each operation in https://aisa.one/openapi.yaml is authoritative. > - Auth: `Authorization: Bearer $AISA_API_KEY`. Never print, log, or commit the key. > - MCP (preferred for agents): `https://mcp.aisa.one/mcp`, signed in with OAuth, so there is no key to paste. > - Agent Skill: `npx skills add AIsa-team/agent-skills --skill aisa`. Fallback with the AIsa CLI: `aisa skills install aisa`. > - Spending: docs, https://aisa.one/models, https://aisa.one/api, `/v1/models`, and MCP `search`, `list_categories`, `get_details`, `batch_quote`, and the `account` operation are free. Quote the exact calls before running them (MCP `batch_quote`, CLI `aisa quote --json`). If the quote reports `auto_execute_eligible: true`, run it unless the user set a tighter limit or asked only for a quote. Otherwise, tell the user in one message the planned calls, the quoted price, and a total USD budget for the task, then wait for approval. Direct HTTP calls follow the stricter rule at https://aisa.one/docs/get-started/cli.md#direct-http-fallback. Do not make paid calls to test availability. Full rule: https://aisa.one/llms.txt # Compress PDF > 按用量计费；默认请求预估费用：$0.0103 USD（不是固定价格）。 声明的单位费率：每 provider_credit $0.000001 USD。 最终费用以账户适用价格及实际结算为准。 ## 请求规范 * **方法与路径:** POST /apis/v1/pdf-co/pdf-compress * **可用状态:** enabled * **请求 URL 模板:** `https://api.aisa.one/apis/v1/pdf-co/pdf-compress` * **Runtime 事实版本:** 2a3bd567205aeb00d10d4a6e8fbb280d098e3912e71bc16c07b9f91f82195a26 [完整 OpenAPI 定义](https://aisa.one/docs/reference-contracts/zh/pdf-co.json) 有效请求与价格声明（包括认证和引用的 schema）： ```json theme={null} { "operationId": "pdf-co.pdf-compress", "method": "POST", "path": "/apis/v1/pdf-co/pdf-compress", "servers": [ { "url": "https://api.aisa.one" } ], "parameters": [], "security": [ { "bearerAuth": [] } ], "requestBody": { "required": true, "content": { "application/json": { "schema": { "type": "object", "required": [ "url" ], "properties": { "url": { "type": "string", "description": "URL of the source PDF file to compress." }, "name": { "type": "string", "description": "File name for the generated PDF." }, "config": { "type": "object", "properties": { "save": { "type": "object", "properties": { "garbage": { "type": "integer", "maximum": 4, "minimum": 0, "description": "PDF garbage collection level from 0 to 4." } }, "description": "PDF cleanup overrides.", "additionalProperties": false }, "fonts": { "type": "object", "properties": { "subset": { "type": "boolean", "description": "Whether to remove unused glyphs from fonts." }, "compress": { "type": "boolean", "description": "Whether to compress font streams." } }, "description": "Font optimization overrides.", "additionalProperties": false }, "images": { "type": "object", "properties": { "color": { "type": "object", "properties": { "skip": { "type": "boolean", "description": "Whether to skip all optimization for this image type." }, "downsample": { "type": "object", "properties": { "skip": { "type": "boolean", "description": "Whether to preserve the image dimensions." }, "threshold_ppi": { "type": "integer", "description": "Resolution above which the image is downsampled." }, "downsample_ppi": { "type": "integer", "description": "Target image resolution in pixels per inch." } }, "description": "Image resolution reduction settings.", "additionalProperties": false }, "compression": { "type": "object", "properties": { "skip": { "type": "boolean", "description": "Whether to skip image re-encoding." }, "compression_format": { "enum": [ "jpeg", "jpeg2000", "ccitt_g4", "ccitt_g3", "zip" ], "type": "string", "description": "Image compression format." }, "compression_params": { "type": "object", "properties": { "mct": { "enum": [ 0, 1 ], "type": "integer", "description": "Whether JPEG2000 enables the multi-component transform." }, "quality": { "type": "integer", "maximum": 100, "minimum": 1, "description": "JPEG quality from 1 (smallest) to 100 (highest quality)." }, "irreversible": { "type": "boolean", "description": "Whether JPEG2000 uses irreversible lossy encoding." }, "quality_mode": { "enum": [ "rates", "dB" ], "type": "string", "description": "JPEG2000 quality layer interpretation mode." }, "quality_layers": { "type": "array", "items": { "anyOf": [ { "type": "integer" }, { "type": "number" } ] }, "description": "JPEG2000 quality layer values." } }, "description": "JPEG or JPEG2000 compression settings.", "additionalProperties": false } }, "description": "Image re-encoding settings.", "additionalProperties": false } }, "description": "Color image optimization overrides.", "additionalProperties": false }, "grayscale": { "type": "object", "properties": { "skip": { "type": "boolean", "description": "Whether to skip all optimization for this image type." }, "downsample": { "type": "object", "properties": { "skip": { "type": "boolean", "description": "Whether to preserve the image dimensions." }, "threshold_ppi": { "type": "integer", "description": "Resolution above which the image is downsampled." }, "downsample_ppi": { "type": "integer", "description": "Target image resolution in pixels per inch." } }, "description": "Image resolution reduction settings.", "additionalProperties": false }, "compression": { "type": "object", "properties": { "skip": { "type": "boolean", "description": "Whether to skip image re-encoding." }, "compression_format": { "enum": [ "jpeg", "jpeg2000", "ccitt_g4", "ccitt_g3", "zip" ], "type": "string", "description": "Image compression format." }, "compression_params": { "type": "object", "properties": { "mct": { "enum": [ 0, 1 ], "type": "integer", "description": "Whether JPEG2000 enables the multi-component transform." }, "quality": { "type": "integer", "maximum": 100, "minimum": 1, "description": "JPEG quality from 1 (smallest) to 100 (highest quality)." }, "irreversible": { "type": "boolean", "description": "Whether JPEG2000 uses irreversible lossy encoding." }, "quality_mode": { "enum": [ "rates", "dB" ], "type": "string", "description": "JPEG2000 quality layer interpretation mode." }, "quality_layers": { "type": "array", "items": { "anyOf": [ { "type": "integer" }, { "type": "number" } ] }, "description": "JPEG2000 quality layer values." } }, "description": "JPEG or JPEG2000 compression settings.", "additionalProperties": false } }, "description": "Image re-encoding settings.", "additionalProperties": false } }, "description": "Grayscale image optimization overrides.", "additionalProperties": false }, "monochrome": { "type": "object", "properties": { "skip": { "type": "boolean", "description": "Whether to skip all optimization for this image type." }, "downsample": { "type": "object", "properties": { "skip": { "type": "boolean", "description": "Whether to preserve the image dimensions." }, "threshold_ppi": { "type": "integer", "description": "Resolution above which the image is downsampled." }, "downsample_ppi": { "type": "integer", "description": "Target image resolution in pixels per inch." } }, "description": "Image resolution reduction settings.", "additionalProperties": false }, "compression": { "type": "object", "properties": { "skip": { "type": "boolean", "description": "Whether to skip image re-encoding." }, "compression_format": { "enum": [ "jpeg", "jpeg2000", "ccitt_g4", "ccitt_g3", "zip" ], "type": "string", "description": "Image compression format." }, "compression_params": { "type": "object", "properties": { "mct": { "enum": [ 0, 1 ], "type": "integer", "description": "Whether JPEG2000 enables the multi-component transform." }, "quality": { "type": "integer", "maximum": 100, "minimum": 1, "description": "JPEG quality from 1 (smallest) to 100 (highest quality)." }, "irreversible": { "type": "boolean", "description": "Whether JPEG2000 uses irreversible lossy encoding." }, "quality_mode": { "enum": [ "rates", "dB" ], "type": "string", "description": "JPEG2000 quality layer interpretation mode." }, "quality_layers": { "type": "array", "items": { "anyOf": [ { "type": "integer" }, { "type": "number" } ] }, "description": "JPEG2000 quality layer values." } }, "description": "JPEG or JPEG2000 compression settings.", "additionalProperties": false } }, "description": "Image re-encoding settings.", "additionalProperties": false } }, "description": "Monochrome image optimization overrides.", "additionalProperties": false } }, "description": "Image optimization overrides.", "additionalProperties": false } }, "description": "Partial advanced compression configuration.", "additionalProperties": false }, "password": { "type": "string", "description": "Password for opening a protected source PDF." }, "expiration": { "type": "integer", "description": "Number of minutes before the temporary output link expires." }, "colorQuality": { "type": "integer", "maximum": 100, "minimum": 1, "description": "JPEG quality for color and grayscale images from 1 to 100." }, "compressionLevel": { "enum": [ "low", "medium", "high", "aggressive" ], "type": "string", "description": "Ready-to-use PDF compression preset." } }, "additionalProperties": false } } } }, "x-aisa-status": "enabled", "x-aisa-pricing": { "cost_contract": "response_units", "customer_multiplier": 1.0, "customer_pricing": "provider_cost_multiplier", "default_request_estimate_usd": 0.0103, "estimate_source": "profile_seed", "evidence_source": "response_body", "maximum_units": 10000000, "unit": "provider_credit", "unit_rate_usd": 1e-06 }, "components": { "securitySchemes": { "bearerAuth": { "scheme": "bearer", "type": "http" } } } } ``` ## 费用与请求规则 按用量计费；默认请求预估费用：\$0.0103 USD（不是固定价格）。 声明的单位费率：每 provider\_credit \$0.000001 USD。 最终费用以账户适用价格及实际结算为准。 公开参考值不是你的账户报价或最终扣费。对于支持 X-AISA-Cost-Mode: quote 的接口，执行前请针对完整请求获取免费报价；执行后通过响应费用元数据和 Usage Logs 核对结算费用。1 USD 等于 1,000,000 个整数 micro-USD。 * **默认请求参考估价（USD）:** 0.0103 * **声明的单位费率（USD）:** 1e-06 * **计费单位:** provider\_credit * **计费依据:** response\_units * **公开参考倍率:** 1.0 * **声明的最大计数或单位数:** 10000000 * **结算证据来源:** response\_body ## OpenAPI ````yaml reference-contracts/zh/pdf-co.json POST /apis/v1/pdf-co/pdf-compress openapi: 3.1.0 info: description: '' title: PDF.co version: '1' x-aisa-capabilities: idempotency: Idempotency-Key max_price: X-AISA-Max-Price-USD quote: header: X-AISA-Cost-Mode value: quote x-aisa-configured-paths: - /apis/v1/pdf-co/convert-excel-to-html - /apis/v1/pdf-co/convert-excel-to-xml - /apis/v1/pdf-co/pdf-auto-rotate - /apis/v1/pdf-co/pdf-compress - /apis/v1/pdf-co/pdf-find - /apis/v1/pdf-co/pdf-forms-info-reader - /apis/v1/pdf-co/pdf-from-csv - /apis/v1/pdf-co/pdf-from-document-txt - /apis/v1/pdf-co/pdf-from-image - /apis/v1/pdf-co/pdf-from-url - /apis/v1/pdf-co/pdf-info-reader - /apis/v1/pdf-co/pdf-merge - /apis/v1/pdf-co/pdf-rotate - /apis/v1/pdf-co/pdf-search-and-delete-text - /apis/v1/pdf-co/pdf-search-and-replace-text - /apis/v1/pdf-co/pdf-security-add - /apis/v1/pdf-co/pdf-security-remove - /apis/v1/pdf-co/pdf-split - /apis/v1/pdf-co/pdf-to-csv - /apis/v1/pdf-co/pdf-to-html - /apis/v1/pdf-co/pdf-to-text - /apis/v1/pdf-co/pdf-to-xls - /apis/v1/pdf-co/pdf-to-xlsx - /apis/v1/pdf-co/pdf-to-xml - /apis/v1/pdf-co/xls-to-pdf x-aisa-document: facts_hash: 2a3bd567205aeb00d10d4a6e8fbb280d098e3912e71bc16c07b9f91f82195a26 generator_version: '3' protocol_version: '1' schema_version: '1' composer_version: '28' response_pending: - operation_id: pdf-co.convert-excel-to-html path: /apis/v1/pdf-co/convert-excel-to-html method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.convert-excel-to-xml path: /apis/v1/pdf-co/convert-excel-to-xml method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-find path: /apis/v1/pdf-co/pdf-find method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-forms-info-reader path: /apis/v1/pdf-co/pdf-forms-info-reader method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-from-document-txt path: /apis/v1/pdf-co/pdf-from-document-txt method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-info-reader path: /apis/v1/pdf-co/pdf-info-reader method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-merge path: /apis/v1/pdf-co/pdf-merge method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-rotate path: /apis/v1/pdf-co/pdf-rotate method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-search-and-delete-text path: /apis/v1/pdf-co/pdf-search-and-delete-text method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-search-and-replace-text path: /apis/v1/pdf-co/pdf-search-and-replace-text method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-split path: /apis/v1/pdf-co/pdf-split method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-to-csv path: /apis/v1/pdf-co/pdf-to-csv method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-to-html path: /apis/v1/pdf-co/pdf-to-html method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-to-text path: /apis/v1/pdf-co/pdf-to-text method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-to-xls path: /apis/v1/pdf-co/pdf-to-xls method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-to-xlsx path: /apis/v1/pdf-co/pdf-to-xlsx method: POST statuses: - '200' reason: public success response has no authoritative payload declaration - operation_id: pdf-co.pdf-to-xml path: /apis/v1/pdf-co/pdf-to-xml method: POST statuses: - '200' reason: public success response has no authoritative payload declaration document_hash: sha256:87a4d85474bf5cf726efde4c3cc38a1dc18d870e1a853b001b5c3bbefbd66897 x-aisa-plans: builder: 1 display_plan: payg payg: 1 similarweb_payg: 1 team: 1 version: e70a0959cd1b93b84ae16dffd7a538273ddb9c1d46277b82823c37ff1b6bc0fb x-aisa-provider: pdf-co x-aisa-catalogs: pdf-co: title: PDF.co description: '' x-aisa-document: facts_hash: 2a3bd567205aeb00d10d4a6e8fbb280d098e3912e71bc16c07b9f91f82195a26 generator_version: '3' protocol_version: '1' schema_version: '1' x-aisa-plans: builder: 1 display_plan: payg payg: 1 similarweb_payg: 1 team: 1 version: e70a0959cd1b93b84ae16dffd7a538273ddb9c1d46277b82823c37ff1b6bc0fb x-aisa-capabilities: idempotency: Idempotency-Key max_price: X-AISA-Max-Price-USD quote: header: X-AISA-Cost-Mode value: quote servers: - url: https://api.aisa.one security: - bearerAuth: [] paths: /apis/v1/pdf-co/pdf-compress: post: tags: - PDF.co summary: Compress PDF description: >- 按用量计费；默认请求预估费用：$0.0103 USD（不是固定价格）。 声明的单位费率：每 provider_credit $0.000001 USD。 最终费用以账户适用价格及实际结算为准。 operationId: pdf-co.pdf-compress requestBody: required: true content: application/json: schema: type: object required: - url properties: url: type: string description: URL of the source PDF file to compress. name: type: string description: File name for the generated PDF. config: type: object properties: save: type: object properties: garbage: type: integer maximum: 4 minimum: 0 description: PDF garbage collection level from 0 to 4. description: PDF cleanup overrides. additionalProperties: false fonts: type: object properties: subset: type: boolean description: Whether to remove unused glyphs from fonts. compress: type: boolean description: Whether to compress font streams. description: Font optimization overrides. additionalProperties: false images: type: object properties: color: type: object properties: skip: type: boolean description: >- Whether to skip all optimization for this image type. downsample: type: object properties: skip: type: boolean description: Whether to preserve the image dimensions. threshold_ppi: type: integer description: >- Resolution above which the image is downsampled. downsample_ppi: type: integer description: Target image resolution in pixels per inch. description: Image resolution reduction settings. additionalProperties: false compression: type: object properties: skip: type: boolean description: Whether to skip image re-encoding. compression_format: enum: - jpeg - jpeg2000 - ccitt_g4 - ccitt_g3 - zip type: string description: Image compression format. compression_params: type: object properties: mct: enum: - 0 - 1 type: integer description: >- Whether JPEG2000 enables the multi-component transform. quality: type: integer maximum: 100 minimum: 1 description: >- JPEG quality from 1 (smallest) to 100 (highest quality). irreversible: type: boolean description: >- Whether JPEG2000 uses irreversible lossy encoding. quality_mode: enum: - rates - dB type: string description: >- JPEG2000 quality layer interpretation mode. quality_layers: type: array items: anyOf: - type: integer - type: number description: JPEG2000 quality layer values. description: JPEG or JPEG2000 compression settings. additionalProperties: false description: Image re-encoding settings. additionalProperties: false description: Color image optimization overrides. additionalProperties: false grayscale: type: object properties: skip: type: boolean description: >- Whether to skip all optimization for this image type. downsample: type: object properties: skip: type: boolean description: Whether to preserve the image dimensions. threshold_ppi: type: integer description: >- Resolution above which the image is downsampled. downsample_ppi: type: integer description: Target image resolution in pixels per inch. description: Image resolution reduction settings. additionalProperties: false compression: type: object properties: skip: type: boolean description: Whether to skip image re-encoding. compression_format: enum: - jpeg - jpeg2000 - ccitt_g4 - ccitt_g3 - zip type: string description: Image compression format. compression_params: type: object properties: mct: enum: - 0 - 1 type: integer description: >- Whether JPEG2000 enables the multi-component transform. quality: type: integer maximum: 100 minimum: 1 description: >- JPEG quality from 1 (smallest) to 100 (highest quality). irreversible: type: boolean description: >- Whether JPEG2000 uses irreversible lossy encoding. quality_mode: enum: - rates - dB type: string description: >- JPEG2000 quality layer interpretation mode. quality_layers: type: array items: anyOf: - type: integer - type: number description: JPEG2000 quality layer values. description: JPEG or JPEG2000 compression settings. additionalProperties: false description: Image re-encoding settings. additionalProperties: false description: Grayscale image optimization overrides. additionalProperties: false monochrome: type: object properties: skip: type: boolean description: >- Whether to skip all optimization for this image type. downsample: type: object properties: skip: type: boolean description: Whether to preserve the image dimensions. threshold_ppi: type: integer description: >- Resolution above which the image is downsampled. downsample_ppi: type: integer description: Target image resolution in pixels per inch. description: Image resolution reduction settings. additionalProperties: false compression: type: object properties: skip: type: boolean description: Whether to skip image re-encoding. compression_format: enum: - jpeg - jpeg2000 - ccitt_g4 - ccitt_g3 - zip type: string description: Image compression format. compression_params: type: object properties: mct: enum: - 0 - 1 type: integer description: >- Whether JPEG2000 enables the multi-component transform. quality: type: integer maximum: 100 minimum: 1 description: >- JPEG quality from 1 (smallest) to 100 (highest quality). irreversible: type: boolean description: >- Whether JPEG2000 uses irreversible lossy encoding. quality_mode: enum: - rates - dB type: string description: >- JPEG2000 quality layer interpretation mode. quality_layers: type: array items: anyOf: - type: integer - type: number description: JPEG2000 quality layer values. description: JPEG or JPEG2000 compression settings. additionalProperties: false description: Image re-encoding settings. additionalProperties: false description: Monochrome image optimization overrides. additionalProperties: false description: Image optimization overrides. additionalProperties: false description: Partial advanced compression configuration. additionalProperties: false password: type: string description: Password for opening a protected source PDF. expiration: type: integer description: Number of minutes before the temporary output link expires. colorQuality: type: integer maximum: 100 minimum: 1 description: JPEG quality for color and grayscale images from 1 to 100. compressionLevel: enum: - low - medium - high - aggressive type: string description: Ready-to-use PDF compression preset. additionalProperties: false responses: '200': description: Tool result data content: application/json: schema: $ref: >- #/components/schemas/Response576A0Ea506F3_connect_PDF_CO_PDF_COMPRESS__output__public_data default: content: application/json: schema: {} description: >- Error response; upstream passthrough responses may use provider formats components: schemas: Response576A0Ea506F3_connect_PDF_CO_PDF_COMPRESS__output__public_data: $ref: >- #/components/schemas/Response576A0Ea506F3_connect_PDF_CO_PDF_COMPRESS__output__f550ba0ddc42d909 Response576A0Ea506F3_connect_PDF_CO_PDF_COMPRESS__output__f550ba0ddc42d909: type: object required: - error - status properties: url: type: string name: type: string error: type: boolean status: type: integer credits: type: integer duration: type: integer pageCount: type: integer remainingCredits: type: integer outputLinkValidTill: type: string additionalProperties: true securitySchemes: bearerAuth: scheme: bearer type: http ```` This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.