gpt55-token-gateway

gpt55-token-gateway Utility Tools API

Deterministic text, JSON, encoding, hashing, URL parsing, and developer utilities.

GitHub OpenAPI

Operations 44

GET /v1/tools/text-stats Count words, lines, bytes, and reading time via query parameters #
POST /v1/tools/text-stats Count words, lines, bytes, and reading time #
GET /v1/tools/hash-text Hash text with SHA or MD algorithms via query parameters #
POST /v1/tools/hash-text Hash text with SHA or MD algorithms #
GET /v1/tools/base64-codec Encode or decode Base64 via query parameters #
POST /v1/tools/base64-codec Encode or decode Base64 #
GET /v1/tools/url-parse Parse URL components via query parameters #
POST /v1/tools/url-parse Parse URL components #
GET /v1/tools/timestamp Convert timestamps and ISO dates via query parameters #
POST /v1/tools/timestamp Convert timestamps and ISO dates #
GET /v1/tools/jwt-decode Decode JWT header and payload via query parameters #
POST /v1/tools/jwt-decode Decode JWT header and payload #
GET /v1/tools/slugify Create URL slugs via query parameters #
POST /v1/tools/slugify Create URL slugs #
GET /v1/tools/case-convert Convert text casing via query parameters #
POST /v1/tools/case-convert Convert text casing #
GET /v1/tools/regex-match Run bounded regex matching via query parameters #
POST /v1/tools/regex-match Run bounded regex matching #
GET /v1/tools/html-strip Strip HTML to clean text via query parameters #
POST /v1/tools/html-strip Strip HTML to clean text #
GET /v1/tools/query-parse Parse URL query strings via query parameters #
POST /v1/tools/query-parse Parse URL query strings #
GET /v1/tools/unique-lines Deduplicate lines via query parameters #
POST /v1/tools/unique-lines Deduplicate lines #
GET /v1/tools/sort-lines Sort lines via query parameters #
POST /v1/tools/sort-lines Sort lines #
GET /v1/tools/diff-lines Compare line sets via query parameters #
POST /v1/tools/diff-lines Compare line sets #
GET /v1/tools/json-minify Minify JSON via query parameters #
POST /v1/tools/json-minify Minify JSON #
GET /v1/tools/uri-codec Encode or decode URI text via query parameters #
POST /v1/tools/uri-codec Encode or decode URI text #
GET /v1/tools/html-entity-codec Escape or unescape HTML entities via query parameters #
POST /v1/tools/html-entity-codec Escape or unescape HTML entities #
GET /v1/tools/email-normalize Normalize and validate email shape via query parameters #
POST /v1/tools/email-normalize Normalize and validate email shape #
GET /v1/tools/domain-extract Extract host and naive domain parts via query parameters #
POST /v1/tools/domain-extract Extract host and naive domain parts #
GET /v1/tools/color-convert Convert hex colors to RGB and HSL via query parameters #
POST /v1/tools/color-convert Convert hex colors to RGB and HSL #
GET /v1/tools/uuid Generate UUID v4 values via query parameters #
POST /v1/tools/uuid Generate UUID v4 values #
GET /v1/tools/json-keys List JSON key paths via query parameters #
POST /v1/tools/json-keys List JSON key paths #

Documentation

📖
Documentation
https://gpt55.558686.xyz/x402/guides/ai-agent-x402-api
📖
APIReference
https://gpt55.558686.xyz/buyer-guide
📖
GettingStarted
https://gpt55.558686.xyz/x402/guides/ai-agent-x402-api
📖
RateLimits
https://raw.githubusercontent.com/api-evangelist/558686-xyz/refs/heads/main/rate-limits/558686-xyz-rate-limits.yml
📖
Documentation
https://gpt55.558686.xyz/api-market
📖
Documentation
https://sub2api.558686.xyz/docs/
📖
GettingStarted
https://sub2api.558686.xyz/docs/getting-started.html
📖
Authentication
https://raw.githubusercontent.com/api-evangelist/558686-xyz/refs/heads/main/authentication/558686-xyz-authentication.yml

Specifications

⚙
OpenAPI
https://raw.githubusercontent.com/api-evangelist/558686-xyz/refs/heads/main/openapi/558686-xyz-utility-tools-api-openapi.yml

Other Resources

🔗
Pricing
https://gpt55.558686.xyz/pricing.json
🔗
Postman
https://gpt55.558686.xyz/postman/collection.json
🔗
PostmanCollection
https://raw.githubusercontent.com/api-evangelist/558686-xyz/refs/heads/main/postman/558686-xyz-gpt55-postman-collection.json
🔗
X402
https://gpt55.558686.xyz/.well-known/x402
🔗
Examples
https://raw.githubusercontent.com/api-evangelist/558686-xyz/refs/heads/main/examples/558686-xyz-standard-chat-example.json
🔗
Examples
https://raw.githubusercontent.com/api-evangelist/558686-xyz/refs/heads/main/examples/558686-xyz-translate-canary-example.json
🔗
ErrorCatalog
https://raw.githubusercontent.com/api-evangelist/558686-xyz/refs/heads/main/errors/558686-xyz-problem-types.yml
🔗
Conventions
https://raw.githubusercontent.com/api-evangelist/558686-xyz/refs/heads/main/conventions/558686-xyz-conventions.yml
🔗
Pricing
https://sub2api.558686.xyz/pricing
🔗
Login
https://sub2api.558686.xyz/login
🔗
APIsJson
https://sub2api.558686.xyz/apis.json
🔗
LLMsTxt
https://raw.githubusercontent.com/api-evangelist/558686-xyz/refs/heads/main/llms/558686-xyz-sub2api-llms.txt
🔗
Postman
https://sub2api.558686.xyz/postman/sub2api.postman_collection.json
🔗
PostmanCollection
https://raw.githubusercontent.com/api-evangelist/558686-xyz/refs/heads/main/postman/558686-xyz-sub2api-postman-collection.json

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OpenAPI Specification

558686-xyz-utility-tools-api-openapi.yml Raw ↑ 
openapi: 3.2.0
info:
  title: GPT-5.5 Local for API.market Utility Tools API
  version: 1.0.0
  description: Ordinary REST wrapper for deterministic developer utilities intended for API.market source import. These endpoints do not call an LLM, do not spend upstream tokens, and do not fetch arbitrary remote URLs. Commercial access, subscriber authentication, quotas, and billing should be configured in API.market.
  x-api-market-positioning: Use this API Source for low-risk deterministic tools with near-zero upstream cost. LLM chat and web-fetch tools are intentionally excluded from this API.market wrapper.
servers:
- url: https://gpt55.558686.xyz/api-market
tags:


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# Full source: https://raw.githubusercontent.com/api-evangelist/558686-xyz/refs/heads/main/openapi/558686-xyz-utility-tools-api-openapi.yml