fhir.qwer · 1.0.0HL7 FHIR R4 JSON: resources checked for required fields, bound codes and date formats, Bundles read and built, references resolved across a Bundle, FHIRPath-lite field access, and search parameters with paging, sorting and includes for a FHIR server.3 views · 7 downloadsJSON Patch json_patch.qwer · 1.0.0JSON Patch (RFC 6902) and Merge Patch (RFC 7396): the difference between two values as operations, and patches applied.10 views · 6 downloadsJSON Schema json_schema.qwer · 1.0.0Check values against a JSON Schema (drafts 4 to 2020-12), with every error and the path of the value at fault.8 views · 8 downloadsJSONPath jsonpath.qwer · 1.0.0Query values with JSONPath (RFC 9535): filters, slices, recursive descent and functions, with the paths of what matched.8 views · 7 downloadsMessagePack msgpack.qwer · 1.0.0MessagePack, the compact binary JSON: values to MessagePack as base64 or a file, and back.7 views · 10 downloadsProtobuf wire format protobuf_wire.qwer · 1.0.0Protocol Buffers without generated code: any message decoded field by field with no schema, decoded and encoded by name with the field numbers given, and length-delimited files split.7 views · 8 downloadsBiscuit tokens biscuit.qwer · 1.0.0Biscuit authorization tokens: issued with Datalog facts and checks signed by your key, narrowed by their holder without asking the issuer, and authorized offline against each request.7 views · 8 downloadsJWKS jwks.qwer · 1.0.0Verify sign-in tokens from Auth0, Okta, Entra ID, Cognito or Keycloak against the provider's JWKS keys, picked by kid.8 views · 6 downloadsJWT jwt.qwer · 2.0.0JSON Web Tokens: sign and verify HS256 tokens for an API, check a token's audience and issuer, verify RS256, ES256 and EdDSA tokens against an identity provider's JWKS, peek at claims.7 views · 8 downloadsOSV vulnerabilities osv.qwer · 1.0.0Ask OSV.dev about packages by name or purl and in batches with pages followed, evaluate affected ranges with each ecosystem's own version order (semver, PEP 440, Debian, RubyGems, Maven), and turn CVSS 3 vectors into scores.2 views · 7 downloadsPASETO paseto.qwer · 1.0.0PASETO v4 tokens, the safer JWT: v4.local encrypted with a shared key and v4.public signed with Ed25519, expiry checked.7 views · 9 downloadsRate limits rate_limit.qwer · 1.0.0Rate limits per key kept in memory (GCRA): allowed or retry after so many milliseconds, for sign-ins and APIs.7 views · 6 downloadsRSA rsa.qwer · 1.0.0RSA key pairs as PEM, PKCS#1 v1.5 SHA-256 signatures for partner and bank APIs, and OAEP encryption of short secrets.9 views · 8 downloadsSignatures signatures.qwer · 1.0.0Ed25519 key pairs, text signed with the private key and checked with the public one: exports, webhooks and messages between servers.7 views · 7 downloadsWebhooks webhooks.qwer · 1.0.0Check that a webhook came from Stripe, GitHub, Slack, Shopify or a Standard Webhooks sender, with timestamp tolerance; and sign your own.5 views · 9 downloadsCase case.qwer · 1.0.0Text in snake_case, camelCase, PascalCase, kebab-case, CONSTANT_CASE, Title Case and Sentence case: column names as API keys and labels.7 views · 8 downloadsTokens tokens.qwer · 1.0.0Text counted, cut and split in OpenAI model tokens, to keep prompts inside a model's window and estimate their cost; Claude counts tokens its own way, so this is for OpenAI models only.7 views · 7 downloadsISO durations iso_durations.qwer · 1.0.0ISO 8601 durations such as P1DT2H and PT30M read, written, turned into seconds and added to dates and times, months moving the calendar.7 views · 9 downloadsKSUID ksuid.qwer · 1.0.0KSUIDs, Segment's K-Sortable Unique IDs: 27 base62 characters sorted by the second they were made, with 128 random bits; made, read back and checked.8 views · 7 downloadsShort ids short_ids.qwer · 1.0.0Short ids for URLs made from your database's numbers and read back (Sqids): your own alphabet, a minimum length, no rude words, and typos never reaching another row.6 views · 8 downloadsTypeID typeid.qwer · 1.0.0TypeIDs such as user_01h455vb4pex5vsknk084sn02q: a type prefix and a UUIDv7 in base32, made, read back to their UUID and time, and checked against the type a URL expects.6 views · 7 downloadsUUID tools uuid_tools.qwer · 1.0.0UUIDs beyond the random uuid(): version 7 sorted by time for database keys, versions 5 and 3 that give the same id for the same name, and any UUID read with its version and time.7 views · 6 downloadsBackblaze B2 backblaze_b2.qwer · 1.0.0Keep files on Backblaze B2 through its native API: uploads with their SHA-1, large files in parts, upload URLs replaced when a pod is busy, download links and checked downloads, paged listings, and an expired token renewed without the program noticing.4 views · 6 downloadsrqlite rqlite.qwer · 1.0.0Talk to an rqlite cluster over HTTP: statements with `?` or named parameters, transactions that roll back as one, reads at each consistency level with rows as maps, the leader's redirect followed with the body sent again, and each statement's own error reported.2 views · 7 downloadsAWS Signature V4 aws_sign.qwer · 1.0.0AWS Signature V4 for any AWS API: the headers that sign a request for SES, SQS, DynamoDB or S3, and presigned URLs.10 views · 12 downloadsEmail APIs mail_api.qwer · 1.0.0Email sent through Resend, Postmark, SendGrid or Mailgun's HTTP APIs with one call and one message shape, attachments included, the provider picked by a word; and the request shown before it is sent.7 views · 7 downloadsSlack slack.qwer · 1.0.0Messages to Slack through an incoming webhook or chat.postMessage and chat.update, with Block Kit built from a short list (headers, text, fields, buttons, context), mrkdwn escaped and Slack's limits checked.7 views · 8 downloadsSMS sms.qwer · 1.0.0Text messages sent through Twilio or Vonage with one call, the encoding and segment count worked out first so an emoji does not triple the bill, and Twilio's webhook signatures checked.6 views · 8 downloadsStripe stripe.qwer · 1.0.0Stripe's API without an SDK: Checkout sessions and PaymentIntents, any endpoint called with nested form encoding and idempotency keys, amounts in each currency's minor units, and webhook events verified and read.7 views · 6 downloadsAmazon DynamoDB aws_dynamodb.qwer · 1.0.0Get, put, update, delete and query DynamoDB with plain maps turned into attribute values and back, pages followed, batch writes with UnprocessedItems sent again, throttling retried and each answer's CRC32 checked, signed with Signature V4.2 views · 7 downloadsAWS Lambda aws_lambda.qwer · 1.0.0Invoke Lambda functions and wait, or queue them to run later, with function errors read from their header and the log tail's REPORT line turned into numbers, throttling waited out as Retry-After says, and functions listed and waited on, signed with Signature V4.3 views · 8 downloadsDigitalOcean digitalocean.qwer · 1.0.0Make, list and destroy droplets, wait on their actions, keep domains and DNS records and Spaces keys, with every list paged by its links and rate limits waited out by their headers.3 views · 9 downloadsGrafana grafana.qwer · 1.0.0Save, find and remove Grafana dashboards and folders, mark deploys with annotations, run data-source queries with their frames read as rows, keep alert rules, and make service accounts and tokens, with version conflicts and a query's own failure turned into clear errors.3 views · 7 downloadsGrafana Loki loki.qwer · 1.0.0Push log lines to Loki with labels and nanosecond times kept as text, run LogQL range and instant queries with streams flattened into one sorted list and metric results as series, and read long ranges past the limit without losing or doubling a line.4 views · 7 downloadsHetzner Cloud hetzner.qwer · 1.0.0Make, power and remove Hetzner Cloud servers, volumes and firewalls, wait on each action and the ones it starts next, read pages and rate-limit headers, and try again when a resource is locked or the limit is reached.3 views · 8 downloadsGraphQL query checks graphql_parse.qwer · 1.0.0GraphQL queries read before they run: their operations, fields and depth, limits that refuse expensive queries, and a check against the schema.6 views · 8 downloadsjq jq.qwer · 1.0.0jq filters over JSON with jaq: pick, reshape, filter and sum API answers, webhook bodies and JSON lines in the language people already write in jq, with variables and a check for typed-in filters.7 views · 8 downloadsJSON types json_types.qwer · 1.0.0Types inferred from JSON samples: TypeScript interfaces, a JSON Schema and Rust structs for an API's answers or a webhook's body, with optional and nullable fields found across samples.7 views · 7 downloadsOpenAPI openapi.qwer · 1.0.0OpenAPI 3 documents read from JSON or YAML: each operation's path, parameters, body and responses, and a request path matched to its operation.8 views · 9 downloadsHTTP Signatures http_signatures.qwer · 1.0.0HTTP Signatures for ActivityPub and the fediverse: RSA keys for an actor, outgoing requests signed with Signature and Digest headers, incoming ones verified.7 views · 8 downloadsNominatim nominatim.qwer · 1.0.0Nominatim, OpenStreetMap's geocoder: places by free text or structured address, reverse lookups, OSM ids and server status, with city, town, village and hamlet folded into one address shape. The usage policy is kept: a User-Agent required from env, one request a second across the program, and answers cached for a day.2 views · 8 downloadsOpen-Meteo open_meteo.qwer · 1.0.0Open-Meteo without a key: forecasts and historical weather from 1940 on, hourly and daily series zipped into rows, WMO weather codes named, units carried along, several places in one call, air quality, places by name, daily summaries of hourly rows, and a 429 waited out.5 views · 8 downloadsNATS nats.qwer · 1.0.0Publish and subscribe on NATS with headers, wildcards and queue groups, make requests that wait for an answer with a timeout, and keep messages in JetStream streams with acknowledgements and de-duplication.8 views · 7 downloadsgRPC grpc.qwer · 1.0.0gRPC calls with no generated code: a .proto file read when the program runs, or the server's reflection, with JSON in and out, streams both ways, metadata, deadlines, status codes and TLS.7 views · 7 downloadsJSON-RPC json_rpc.qwer · 1.0.0JSON-RPC 2.0 calls, notifications and batches over HTTP or a WebSocket kept open, with the server's own notifications buffered; and a route serving JSON-RPC from a table of methods, errors and batches as the specification says.7 views · 10 downloadsSOAP soap.qwer · 1.0.0SOAP 1.1 and 1.2 calls: WSDL files read for their operations and endpoints, envelopes built with WS-Security, operations called by name, answers and faults read into maps, and a route answering SOAP.6 views · 9 downloadsXML-RPC xml_rpc.qwer · 1.0.0XML-RPC calls and answers with every value type and faults, a client with system.multicall, and the server side for a route that answers XML-RPC itself.7 views · 7 downloadsOther tags
files61import49api47text47network36forms34webhooks34search32devices31images31email30signing27monitoring26security26maps25uploads24printing23analytics22export22payments22validation20html19reports19database18integration18auth17binary16geo16barcodes15json14labels14logs14banking13invoices13notifications13svg13i18n12ids12iot12performance12sensors12time12calendar11dates11messages11seo11audio10config10documents10events10markdown10maths10storage10urls10ai9alerts9aws9backups9certificates9charts9dns9encryption9keys9languages9passwords9pdf9photos9privacy9social9testing9tls9xml9accounting8compression8finance8games8gps8http8locale8metrics8pagination8statistics8support8addresses7background7cache7chat7docs7geojson7google7llm7messaging7mobile7qr7secrets7shipping7sql7tokens7unicode7b2b6bots6calculators6css6dashboards6devops6embeddings6git6headers6jwt6links6oauth26settings6sign-up6spreadsheets6sso6udp6video6accessibility5admin5bookings5checksums5crm5delivery5experiments5game5history5industrial5integrity5location5memory5money5oauth5observability5phone5receipts5retries5service-account5sign-in5status5stores5tracking5writing5attachments4audit4books4caching4checkout4ci4cli4codes4colors4comments4compliance4counters4crawling4csv4debugging4dependencies4distributed4feeds4gis4health4healthcare4javascript4jobs4migration4podcasts4previews4push4random4rate-limits4reviews4rules4scheduling4scraping4seed4serialization4ssh4streaming4tickets4users4web42fa3assets3authentication3automation3azure3batch3bitcoin3browsers3cards3cars3code3cookies3dedupe3design3diff3ecommerce3encoding3firebase3fonts3forecasting3graphql3hardware3kv3markup3names3openstreetmap3ops3queues3ranking3realtime3releases3rss3shop3signals3sitemaps3sms3sounds3spam3sports3tags3templates3terminal3themes3tiles3tools3versions3word3abuse2access-control2address2archives2atom2authorization2autocomplete2avatars2base642building2cargo2catalog2cdn2changelog2chinese2cloud2cluster2configuration2containers2databases2directions2directory2discovery2docker2documentation2domains2downloads2duplicates2ebooks2editing2emv2exact2expiry2exports2fediverse2flags2folders2forecast2fractions2fun2gamification2gcp2gdpr2geocoding2glob2graphs2hls2identity2index2india2kafka2leases2lighting2lint2localization2locks2logistics2lookup2marine2microsoft2moderation2mongodb2multi-tenant2music2naming2news2newsletters2nosql2notes2npm2ocr2optimization2outdoors2partners2placeholders2places2planning2players2plc2policy2pos2power2pricing2protobuf2prototypes2pwa2query2radio2redis2reporting2robots2rpc2s32scada2scales2schedules2schema2secp256k12segments2servers2sessions2sha2562soap2solver2sqlite2supply-chain2tax2tcp2thumbnails2tooling2transactions2translation2translations2typos2upi2user-content2vehicles2wcag2weather2websockets2xss2yaml2a11ach1activitypub1agenda1aggregation1allen-bradley1allowlists1animation1apple1archive1arguments1arrow1asia1asn1asn11astronomy1atlassian1atproto1aviation1backup1baduk1base581bech321bioinformatics1bip211blake31blog1blogs1board1boards1bolt-111braille1branding1brazil1breaches1build1bulk1calendars1capture1cd1cdp1changes1chapters1chemistry1chess1chords1cities1clap1claude1clickhouse1code-style1colours1columnar1constellations1constraints1contacts1conversion1coordinates1coordination1couchdb1counting1coupons1cql1crawler1cryptography1custom-fields1cypher1dem1deploy1deployments1developer1diagrams1dice1dimacs1distance1dmx1dna1ed255191eip-551elasticsearch1elevation1embeds1embosser1emoji1energy1english1enterprise1equations1ethereum1excel1facets1family-tree1fasta1fastq1feature-flags1federation1feedback1fen1fido21firewall1fixed-width1fleet1forensics1formula1formulas1front-matter1fx1genealogy1generator1genetics1geohash1geoip1geotiff1gif1go1grafana1graph1grid1gzip1hex1hexagons1hilbert1hl71hmac1holdem1http21https1hvac1icmp1ics1incidents1inventory1invoice1ion1ios1ip1iptv1iso86011java1jql1json-ld1json-rpc1jsonl1julian-date1jupyter1keccak1keywords1kms1kubernetes1language1latex1ldap1lets-encrypt1libsodium1licences1licenses1licensing1lightning1linear-algebra1linked-data1listings1loans1local1localisation1logging1logic1mandates1mapbox1math1mathml1maxmind1maze1mbtiles1mcp1measurement-protocol1medical-imaging1meetings1meilisearch1memcached1merchant-of-record1merkle1meters1mfa1mgrs1middleware1midi1military1mmdb1mo1mockups1molar-mass1moon1morse1nat1navigation1neo4j1networks1newsletter1nfc1nginx1notebooks1oauth11oidc1omaha1on-call1onedrive1opa1open-meteo1openapi1opensearch1orbits1org-mode1osm1osrm1parquet1parsing1passkeys1passwordless1pathfinding1pbf1pgn1pgp1photography1pkce1planets1playlists1plugins1pmtiles1png1po1pods1poker1polyline1postgres1postgrest1powerpoint1probability1procedural1process1processes1productivity1profiles1projects1promql1puzzle1pxe1python1qdrant1quota1r21rabbitmq1range-requests1raster1rdf1readability1recommendations1reconciliation1recovery1recurring1refunds1remote1replication1repositories1reverse1revocation1rfc33391routers1routes1routing1rpg1sales1sandbox1sat1sca1scaling1science1screenshots1scripts1sdp1secured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